The STM32F103xF and STM32F103xG performance line family incorporates the high-performance ARMCortex-M3 32-bit RISC core operating at a 72 MHz frequency, high-speed embedded memories (Flash memory up to 1Mbytes and SRAM up to 96 Kbytes), and an extensive range of enhanced I/Os and peripherals connected to two APB buses. All devices offer 3x12-bit ADCs, ten general purpose 16-bit timers plus 2xPWM timer, as well as standard and advanced communication interfaces: up to 2x I2Cs and 3x SPIs, 2x I2Ss, 1x SDIO, 5x USARTs, an USB and a CAN. The devices operate from a 2.0 to 3.6 V power supply. They are available in both the -40 to +85 °C temperature range and the -40 to +105 °C extended temperature range. A comprehensive set of power-saving mode allows the design of low-power applications. These features make the STM32F103xF/G high-density performance line microcontroller family suitable for a wide range of applications such as motor drives, application control, medical and handheld equipment, PC and gaming peripherals, GPS platforms, industrial applications, PLCs, inverters, printers, scanners, alarm systems and video intercom. Key Features ARM32-bit Cortex-M3 CPU Core -72 MHz maximum frequency,1.25 DMIPS/MHz (Dhrystone 2.1) performance at 0 wait state memory access -Single-cycle multiplication and hardware division Memories -768 Kbytes to 1 Mbyte of Flash memory -96 Kbytes of SRAM -Flexible static memory controller with 4 Chip Select. Supports Compact Flash, SRAM, PSRAM, NOR and NAND memories -LCD parallel interface, 8080/6800 modes Clock, reset and supply management -2.0 to 3.6 V application supply and I/Os -POR, PDR, and programmable voltage detector (PVD) -4-to-16 MHz crystal oscillator -Internal 8 MHz factory-trimmed RC -Internal 40 kHz RC -32 kHz oscillator for RTC with calibration Low-power -Sleep, Stop and Standby modes -VBAT supply for RTC and backup registers 3 x 12-bit, 1 µs A/D converters (up to 21 channels) -Conversion range: 0 to 3.6 V -Tripple-sample and hold capability -Temperature sensor 2 × 12-bit D/A converters DMA -12-channel DMA controller -Peripherals supported: timers, ADC, DAC, SDIO, SPIs, I2Cs and USARTs Up to 112 fast I/O ports -51/80/112 I/Os, all mappable on 16 external interrupt vectors and almost all 5 V-tolerant Debug mode -Serial wire debug (SWD) & JTAG interfaces -Cortex -M3 Embedded Trace Macrocell Up to 17 timers -Up to ten 16-bit timers, each with up to 4 IC/OC/PWM or pulse counter and quadrature (incremental) encoder input -2x16-bit, motor control PWM timer with dead-time generation and emergency stop -2 watchdog timers (Independent and Window) -SysTick timer 24-bit downcounter -2× 16-bit basic timers to drive the DAC Up to 13 communication interfaces -Up to 2 x I2C interfaces (SMBus/PMBus) -Up to 5 USARTs (ISO 7816 interface, LIN, IrDA capability, modem control -Up to 3 SPIs (18 Mbit/s)2 with I2S interface multiplexed -CAN interface (2.0B Active) -USB 2.0 full-speed interface CRC calculation unit, 96-bit unique ID ECOPACK

The STM32F103xF and STM32F103xG performance line family incorporates the high-performance ARMCortex-M3 32-bit RISC core operating at a 72 MHz frequency, high-speed embedded memories (Flash memory up to 1Mbytes and SRAM up to 96 Kbytes), and an extensive range of enhanced I/Os and peripherals connected to two APB buses. All devices offer 3x12-bit ADCs, ten general purpose 16-bit timers plus 2xPWM timer, as well as standard and advanced communication interfaces: up to 2x I2Cs and 3x SPIs, 2x I2Ss, 1x SDIO, 5x USARTs, an USB and a CAN. The devices operate from a 2.0 to 3.6 V power supply. They are available in both the -40 to +85 °C temperature range and the -40 to +105 °C extended temperature range. A comprehensive set of power-saving mode allows the design of low-power applications. These features make the STM32F103xF/G high-density performance line microcontroller family suitable for a wide range of applications such as motor drives, application control, medical and handheld equipment, PC and gaming peripherals, GPS platforms, industrial applications, PLCs, inverters, printers, scanners, alarm systems and video intercom. Key Features ARM32-bit Cortex-M3 CPU Core -72 MHz maximum frequency,1.25 DMIPS/MHz (Dhrystone 2.1) performance at 0 wait state memory access -Single-cycle multiplication and hardware division Memories -768 Kbytes to 1 Mbyte of Flash memory -96 Kbytes of SRAM -Flexible static memory controller with 4 Chip Select. Supports Compact Flash, SRAM, PSRAM, NOR and NAND memories -LCD parallel interface, 8080/6800 modes Clock, reset and supply management -2.0 to 3.6 V application supply and I/Os -POR, PDR, and programmable voltage detector (PVD) -4-to-16 MHz crystal oscillator -Internal 8 MHz factory-trimmed RC -Internal 40 kHz RC -32 kHz oscillator for RTC with calibration Low-power -Sleep, Stop and Standby modes -VBAT supply for RTC and backup registers 3 x 12-bit, 1 µs A/D converters (up to 21 channels) -Conversion range: 0 to 3.6 V -Tripple-sample and hold capability -Temperature sensor 2 × 12-bit D/A converters DMA -12-channel DMA controller -Peripherals supported: timers, ADC, DAC, SDIO, SPIs, I2Cs and USARTs Up to 112 fast I/O ports -51/80/112 I/Os, all mappable on 16 external interrupt vectors and almost all 5 V-tolerant Debug mode -Serial wire debug (SWD) & JTAG interfaces -Cortex -M3 Embedded Trace Macrocell Up to 17 timers -Up to ten 16-bit timers, each with up to 4 IC/OC/PWM or pulse counter and quadrature (incremental) encoder input -2x16-bit, motor control PWM timer with dead-time generation and emergency stop -2 watchdog timers (Independent and Window) -SysTick timer 24-bit downcounter -2× 16-bit basic timers to drive the DAC Up to 13 communication interfaces -Up to 2 x I2C interfaces (SMBus/PMBus) -Up to 5 USARTs (ISO 7816 interface, LIN, IrDA capability, modem control -Up to 3 SPIs (18 Mbit/s)2 with I2S interface multiplexed -CAN interface (2.0B Active) -USB 2.0 full-speed interface CRC calculation unit, 96-bit unique ID ECOPACK

The STM32F103xC, STM32F103xD and STM32F103xE performance line family incorporates the high-performance ARM Cortex-M3 32-bit RISC core operating at a 72 MHz frequency, high-speed embedded memories (Flash memory up to 512 Kbytes and SRAM up to 64 Kbytes), and an extensive range of enhanced I/Os and peripherals connected to two APB buses. All devices offer three 12-bit ADCs, four general-purpose 16-bit timers plus two PWM timers, as well as standard and advanced communication interfaces: up to two I2Cs, three SPIs, two I2Ss, one SDIO, five USARTs, an USB and a CAN. The STM32F103xC/D/E high-density performance line family operates in the -40 to +105 °C temperature range, from a 2.0 to 3.6 V power supply. A comprehensive set of power-saving mode allows the design of low-power applications. These features make the STM32F103xC/D/E high-density performance line microcontroller family suitable for a wide range of applications such as motor drives, application control, medical and handheld equipment, PC and gaming peripherals, GPS platforms, industrial applications, PLCs, inverters, printers, scanners, alarm systems video intercom, and HVAC. Key Features Core: ARM 32-bit Cortex-M3 CPU -72 MHz maximum frequency, 1.25 DMIPS/MHz (Dhrystone 2.1) performance at 0 wait state memory access -Single-cycle multiplication and hardware division Memories -256 to 512 Kbytes of Flash memory -up to 64 Kbytes of SRAM -Flexible static memory controller with 4 Chip Select. Supports Compact Flash, SRAM, PSRAM, NOR and NAND memories -LCD parallel interface, 8080/6800 modes Clock, reset and supply management -2.0 to 3.6 V application supply and I/Os -POR, PDR, and programmable voltage detector (PVD) -4-to-16 MHz crystal oscillator -Internal 8 MHz factory-trimmed RC -Internal 40 kHz RC with calibration -32 kHz oscillator for RTC with calibration Low power -Sleep, Stop and Standby modes -VBAT supply for RTC and backup registers 3×12-bit, 1 µs A/D converters (up to 21 channels) -Conversion range: 0 to 3.6 V -Triple-sample and hold capability -Temperature sensor 2×12-bit D/A converters DMA: 12-channel DMA controller -Supported peripherals: timers, ADCs, DAC, SDIO, I2Ss, SPIs, I2Cs and USARTs Debug mode -Serial wire debug (SWD) & JTAG interfaces -Cortex-M3 Embedded Trace Macrocell Up to 112 fast I/O ports -51/80/112 I/Os, all mappable on 16 external interrupt vectors and almost all 5 V-tolerant Up to 11 timers -Up to 4x16-bit timers, each with up to 4 IC/OC/PWM or pulse counter and quadrature (incremental) encoder input -2 × 16-bit motor control PWM timers with dead-time generation and emergency stop -2 × watchdog timers (Independent and Window) -SysTick timer: a 24-bit downcounter -2 × 16-bit basic timers to drive the DAC Up to 13 communication interfaces -Up to 2 × I2C interfaces (SMBus/PMBus) -Up to 5 USARTs (ISO 7816 interface, LIN, IrDA capability, modem control) -Up to 3 SPIs (18 Mbit/s), 2 with I2S interface multiplexed -CAN interface (2.0B Active) -USB 2.0 full speed interface -SDIO interface CRC calculation unit, 96-bit unique ID ECOPACK packages

The STM32F103xC, STM32F103xD and STM32F103xE performance line family incorporates the high-performance ARM Cortex-M3 32-bit RISC core operating at a 72 MHz frequency, high-speed embedded memories (Flash memory up to 512 Kbytes and SRAM up to 64 Kbytes), and an extensive range of enhanced I/Os and peripherals connected to two APB buses. All devices offer three 12-bit ADCs, four general-purpose 16-bit timers plus two PWM timers, as well as standard and advanced communication interfaces: up to two I2Cs, three SPIs, two I2Ss, one SDIO, five USARTs, an USB and a CAN. The STM32F103xC/D/E high-density performance line family operates in the -40 to +105 °C temperature range, from a 2.0 to 3.6 V power supply. A comprehensive set of power-saving mode allows the design of low-power applications. These features make the STM32F103xC/D/E high-density performance line microcontroller family suitable for a wide range of applications such as motor drives, application control, medical and handheld equipment, PC and gaming peripherals, GPS platforms, industrial applications, PLCs, inverters, printers, scanners, alarm systems video intercom, and HVAC. herals, GPS platforms, industrial applications, PLCs, inverters, printers, scanners, alarm systems video intercom, and HVAC. Key Features Core: ARM 32-bit Cortex-M3 CPU -72 MHz maximum frequency, 1.25 DMIPS/MHz (Dhrystone 2.1) performance at 0 wait state memory access -Single-cycle multiplication and hardware division Memories -256 to 512 Kbytes of Flash memory -up to 64 Kbytes of SRAM -Flexible static memory controller with 4 Chip Select. Supports Compact Flash, SRAM, PSRAM, NOR and NAND memories -LCD parallel interface, 8080/6800 modes Clock, reset and supply management -2.0 to 3.6 V application supply and I/Os -POR, PDR, and programmable voltage detector (PVD) -4-to-16 MHz crystal oscillator -Internal 8 MHz factory-trimmed RC -Internal 40 kHz RC with calibration -32 kHz oscillator for RTC with calibration Low power -Sleep, Stop and Standby modes -VBAT supply for RTC and backup registers 3×12-bit, 1 µs A/D converters (up to 21 channels) -Conversion range: 0 to 3.6 V -Triple-sample and hold capability -Temperature sensor 2×12-bit D/A converters DMA: 12-channel DMA controller -Supported peripherals: timers, ADCs, DAC, SDIO, I2Ss, SPIs, I2Cs and USARTs Debug mode -Serial wire debug (SWD) & JTAG interfaces -Cortex-M3 Embedded Trace Macrocell Up to 112 fast I/O ports -51/80/112 I/Os, all mappable on 16 external interrupt vectors and almost all 5 V-tolerant Up to 11 timers -Up to 4x16-bit timers, each with up to 4 IC/OC/PWM or pulse counter and quadrature (incremental) encoder input -2 × 16-bit motor control PWM timers with dead-time generation and emergency stop -2 × watchdog timers (Independent and Window) -SysTick timer: a 24-bit downcounter -2 × 16-bit basic timers to drive the DAC Up to 13 communication interfaces -Up to 2 × I2C interfaces (SMBus/PMBus) -Up to 5 USARTs (ISO 7816 interface, LIN, IrDA capability, modem control) -Up to 3 SPIs (18 Mbit/s), 2 with I2S interface multiplexed -CAN interface (2.0B Active) -USB 2.0 full speed interface -SDIO interface CRC calculation unit, 96-bit unique ID ECOPACK packages

The STM32F103xF and STM32F103xG performance line family incorporates the high-performance ARMCortex-M3 32-bit RISC core operating at a 72 MHz frequency, high-speed embedded memories (Flash memory up to 1Mbytes and SRAM up to 96 Kbytes), and an extensive range of enhanced I/Os and peripherals connected to two APB buses. All devices offer 3x12-bit ADCs, ten general purpose 16-bit timers plus 2xPWM timer, as well as standard and advanced communication interfaces: up to 2x I2Cs and 3x SPIs, 2x I2Ss, 1x SDIO, 5x USARTs, an USB and a CAN. The devices operate from a 2.0 to 3.6 V power supply. They are available in both the -40 to +85 °C temperature range and the -40 to +105 °C extended temperature range. A comprehensive set of power-saving mode allows the design of low-power applications. These features make the STM32F103xF/G high-density performance line microcontroller family suitable for a wide range of applications such as motor drives, application control, medical and handheld equipment, PC and gaming peripherals, GPS platforms, industrial applications, PLCs, inverters, printers, scanners, alarm systems and video intercom. Key Features ARM32-bit Cortex-M3 CPU Core -72 MHz maximum frequency,1.25 DMIPS/MHz (Dhrystone 2.1) performance at 0 wait state memory access -Single-cycle multiplication and hardware division Memories -768 Kbytes to 1 Mbyte of Flash memory -96 Kbytes of SRAM -Flexible static memory controller with 4 Chip Select. Supports Compact Flash, SRAM, PSRAM, NOR and NAND memories -LCD parallel interface, 8080/6800 modes Clock, reset and supply management -2.0 to 3.6 V application supply and I/Os -POR, PDR, and programmable voltage detector (PVD) -4-to-16 MHz crystal oscillator -Internal 8 MHz factory-trimmed RC -Internal 40 kHz RC -32 kHz oscillator for RTC with calibration Low-power -Sleep, Stop and Standby modes -VBAT supply for RTC and backup registers 3 x 12-bit, 1 µs A/D converters (up to 21 channels) -Conversion range: 0 to 3.6 V -Tripple-sample and hold capability -Temperature sensor 2 × 12-bit D/A converters DMA -12-channel DMA controller -Peripherals supported: timers, ADC, DAC, SDIO, SPIs, I2Cs and USARTs Up to 112 fast I/O ports -51/80/112 I/Os, all mappable on 16 external interrupt vectors and almost all 5 V-tolerant Debug mode -Serial wire debug (SWD) & JTAG interfaces -Cortex -M3 Embedded Trace Macrocell Up to 17 timers -Up to ten 16-bit timers, each with up to 4 IC/OC/PWM or pulse counter and quadrature (incremental) encoder input -2x16-bit, motor control PWM timer with dead-time generation and emergency stop -2 watchdog timers (Independent and Window) -SysTick timer 24-bit downcounter -2× 16-bit basic timers to drive the DAC Up to 13 communication interfaces -Up to 2 x I2C interfaces (SMBus/PMBus) -Up to 5 USARTs (ISO 7816 interface, LIN, IrDA capability, modem control -Up to 3 SPIs (18 Mbit/s)2 with I2S interface multiplexed -CAN interface (2.0B Active) -USB 2.0 full-speed interface CRC calculation unit, 96-bit unique ID ECOPACK

Die STM32F303xB/STM32F303xC-Familie basiert auf dem leistungsstarken 32-Bit-RISC-Kern Arm Cortex-M4 mit FPU bei einer Frequenz von bis zu 72 MHz, der Einbettung einer MPU und einer Spurmakrozelle (ETM). Die Familie umfasst Hochgeschwindigkeits-Embedded-Speicher bis zu 256 KByte Flash-Speicher, bis zu 40 KByte SRAM) + eine umfangreiche Palette von erweiterten I/Os + Peripheriegeräten, die an zwei APB-Busse angeschlossen sind. Bis zu 4 schnelle 12-Bit-ADCs (5 Msps), 7 Komparatoren, 4 Operationsverstärker, 4 DAC-Kanäle, 1 Low-Power-RTC, 5 universell einsetzbare 16-Bit-Timer, 1 universellen 32-Bit-Timer und 2 Timer für die Motorsteuerung. Bis zu 2 I2Cs, 3 SPIs (2 SPIs sind mit gemultiplexten Vollduplex-I2Ss), 3 USARTs, 2 UARTs, CAN + USB. Um die Genauigkeit der Audioklasse zu erreichen, können die I2S-Peripheriegeräte über eine externe PLL getaktet werden. Temperaturbereich von -40 - +85 °C einer Spannungsversorgung von 2,0 bis 3,6 V. Ein umfangreicher Satz von Energiesparmodi ermöglicht die Entwicklung von Low-Power-Anwendungen. Gehäuse mit 48 Pins bis 100 Pins. Der Satz der enthaltenen Peripheriegeräte ändert sich mit dem gewählten Gerät. Features . Core: Arm Cortex-M4 32-bit CPU with FPU (72 MHz max), single-cycle multiplication and HW division, 90 DMIPS (from CCM), DSP instruction and MPU (memory protection unit) . Operating conditions: - VDD, VDDA voltage range: 2.0 V to 3.6 V . Memories - 128 to 256 Kbytes of Flash memory - Up to 40 Kbytes of SRAM, with HW parity check implemented on the first 16 Kbytes. - Routine booster: 8 Kbytes of SRAM on instruction and data bus, with HW parity check (CCM) . CRC calculation unit . Reset and supply management - Power-on/power-down reset (POR/PDR) - Programmable voltage detector (PVD) - Low-power modes: Sleep, Stop and Standby - VBAT supply for RTC and backup registers . Clock management - 4 to 32 MHz crystal oscillator - 32 kHz oscillator for RTC with calibration - Internal 8 MHz RC with x 16 PLL option - Internal 40 kHz oscillator . Up to 87 fast I/Os - All mappable on external interrupt vectors - Several 5 V-tolerant . Interconnect matrix . 12-channel DMA controller . Four ADCs 0.20 ìS (up to 39 channels) with selectable resolution of 12/10/8/6 bits, 0 to 3.6 V conversion range, single ended/differential input, separate analog supply from 2 to 3.6 V . Two 12-bit DAC channel with analog supply from 2.4 to 3.6 V . Seven fast rail-to-rail analog comparators with analog supply from 2 to 3.6 V . Four operational amplifiers that can be used in PGA mode, all terminals accessible with analog supply from 2.4 to 3.6 V . Up to 24 capacitive sensing channels supporting touchkey, linear and rotary touch sensors . Up to 13 timers - One 32-bit timer and two 16-bit timers with up to 4 IC/OC/PWM or pulse counter and quadrature (incremental) encoder input - Two 16-bit 6-channel advanced-control timer, with up to 6 PWM channels, deadtime generation and emergency stop - One 16-bit timer with 2 IC/OCs, 1 OCN/PWM, deadtime generation and emergency stop - Two 16-bit timers with IC/OC/OCN/PWM, deadtime generation and emergency stop - Two watchdog timers (independent, window) - SysTick timer: 24-bit downcounter - Two 16-bit basic timer to drive the DAC . Calendar RTC with Alarm, periodic wakeup from Stop/Standby . Communication interfaces - CAN interface (2.0B Active) - Two I2C Fast mode plus (1 Mbit/s) with 20 mA current sink, SMBus/PMBus, wakeup from STOP - Up to five USART/UARTs (ISO 7816 interface, LIN, IrDA, modem control) - Up to three SPIs, two with multiplexed half/full duplex I2S interface, 4 to 16 programmable bit frames - USB 2.0 full speed interface - Infrared transmitter . Serial wire debug, Cortex-M4 with FPU ETM, JTAG . 96-bit unique ID

Die STM32F303xB/STM32F303xC-Familie basiert auf dem leistungsstarken 32-Bit-RISC-Kern Arm Cortex-M4 mit FPU bei einer Frequenz von bis zu 72 MHz, der Einbettung einer MPU und einer Spurmakrozelle (ETM). Die Familie umfasst Hochgeschwindigkeits-Embedded-Speicher bis zu 256 KByte Flash-Speicher, bis zu 40 KByte SRAM) + eine umfangreiche Palette von erweiterten I/Os + Peripheriegeräten, die an zwei APB-Busse angeschlossen sind. Bis zu 4 schnelle 12-Bit-ADCs (5 Msps), 7 Komparatoren, 4 Operationsverstärker, 4 DAC-Kanäle, 1 Low-Power-RTC, 5 universell einsetzbare 16-Bit-Timer, 1 universellen 32-Bit-Timer und 2 Timer für die Motorsteuerung. Bis zu 2 I2Cs, 3 SPIs (2 SPIs sind mit gemultiplexten Vollduplex-I2Ss), 3 USARTs, 2 UARTs, CAN + USB. Um die Genauigkeit der Audioklasse zu erreichen, können die I2S-Peripheriegeräte über eine externe PLL getaktet werden. Temperaturbereich von -40 - +85 °C einer Spannungsversorgung von 2,0 bis 3,6 V. Ein umfangreicher Satz von Energiesparmodi ermöglicht die Entwicklung von Low-Power-Anwendungen. Gehäuse mit 48 Pins bis 100 Pins. Der Satz der enthaltenen Peripheriegeräte ändert sich mit dem gewählten Gerät. Features . Core: Arm Cortex-M4 32-bit CPU with FPU (72 MHz max), single-cycle multiplication and HW division, 90 DMIPS (from CCM), DSP instruction and MPU (memory protection unit) . Operating conditions: - VDD, VDDA voltage range: 2.0 V to 3.6 V . Memories - 128 to 256 Kbytes of Flash memory - Up to 40 Kbytes of SRAM, with HW parity check implemented on the first 16 Kbytes. - Routine booster: 8 Kbytes of SRAM on instruction and data bus, with HW parity check (CCM) . CRC calculation unit . Reset and supply management - Power-on/power-down reset (POR/PDR) - Programmable voltage detector (PVD) - Low-power modes: Sleep, Stop and Standby - VBAT supply for RTC and backup registers . Clock management - 4 to 32 MHz crystal oscillator - 32 kHz oscillator for RTC with calibration - Internal 8 MHz RC with x 16 PLL option - Internal 40 kHz oscillator . Up to 87 fast I/Os - All mappable on external interrupt vectors - Several 5 V-tolerant . Interconnect matrix . 12-channel DMA controller . Four ADCs 0.20 ìS (up to 39 channels) with selectable resolution of 12/10/8/6 bits, 0 to 3.6 V conversion range, single ended/differential input, separate analog supply from 2 to 3.6 V . Two 12-bit DAC channel with analog supply from 2.4 to 3.6 V . Seven fast rail-to-rail analog comparators with analog supply from 2 to 3.6 V . Four operational amplifiers that can be used in PGA mode, all terminals accessible with analog supply from 2.4 to 3.6 V . Up to 24 capacitive sensing channels supporting touchkey, linear and rotary touch sensors . Up to 13 timers - One 32-bit timer and two 16-bit timers with up to 4 IC/OC/PWM or pulse counter and quadrature (incremental) encoder input - Two 16-bit 6-channel advanced-control timer, with up to 6 PWM channels, deadtime generation and emergency stop - One 16-bit timer with 2 IC/OCs, 1 OCN/PWM, deadtime generation and emergency stop - Two 16-bit timers with IC/OC/OCN/PWM, deadtime generation and emergency stop - Two watchdog timers (independent, window) - SysTick timer: 24-bit downcounter - Two 16-bit basic timer to drive the DAC . Calendar RTC with Alarm, periodic wakeup from Stop/Standby . Communication interfaces - CAN interface (2.0B Active) - Two I2C Fast mode plus (1 Mbit/s) with 20 mA current sink, SMBus/PMBus, wakeup from STOP - Up to five USART/UARTs (ISO 7816 interface, LIN, IrDA, modem control) - Up to three SPIs, two with multiplexed half/full duplex I2S interface, 4 to 16 programmable bit frames - USB 2.0 full speed interface - Infrared transmitter . Serial wire debug, Cortex-M4 with FPU ETM, JTAG . 96-bit unique ID

Die STM32F302xB/STM32F302xC-Familie basiert auf dem leistungsstarken 32-Bit-RISC-Kern Arm Cortex-M4 mit FPU mit einer Frequenz von bis zu 72 MHz , einer Speicherschutzeinheit (MPU) + Trace-Makrozelle (ETM). Die Familie umfasst Hochgeschwindigkeits-Embedded-Speicher (bis zu 256 KByte Flash-Speicher, bis zu 40 KByte SRAM) und eine umfangreiche Palette von erweiterten I/Os und Peripheriegeräten, die an zwei APB-Busse angeschlossen sind. Bis zu 2 schnelle 12-Bit-ADCs (5 Msps), 4 Komparatoren, 2 Operationsverstärker, bis zu einem DAC-Kanal, eine Low-Power-RTC, bis zu 5 universell einsetzbare 16-Bit-Timer, einen universellen 32-Bit-Timer und einen Timer für die Motorsteuerung. Bis zu 2 I2Cs, bis zu 3 SPIs (2 SPIs sind mit gemultiplexten Vollduplex-I2Ss), 3 USARTs, bis zu 2 UARTs, CAN und USB. Um die Genauigkeit der Audioklasse zu erreichen, können die I2S-Peripheriegeräte über eine externe PLL getaktet werden. Die Familie STM32F302xB/STM32F302xC arbeitet im Temperaturbereich von -40 bis +85 °C bei einer Spannungsversorgung mit 2,0 bis 3,6 V. Umfangreiche Satz von Energiesparmodi ermöglicht die Entwicklung von Low-Power-Anwendungen. Der Satz der enthaltenen Peripheriegeräte ändert sich mit dem gewählten Gerät. Features . Core: Arm Cortex-M4 32-bit CPU with FPU (72 MHz max), single-cycle multiplication and HW division, DSP instruction and MPU (memory protection unit) . Operating conditions: - VDD, VDDA voltage range: 2.0 V to 3.6 V . Memories - 128 to 256 Kbytes of Flash memory - Up to 40 Kbytes of SRAM, with HW parity check implemented on the first 16 Kbytes. . CRC calculation unit . Reset and supply management - Power-on/power-down reset (POR/PDR) - Programmable voltage detector (PVD) - Low-power modes: Sleep, Stop and Standby - VBAT supply for RTC and backup registers . Clock management - 4 to 32 MHz crystal oscillator - 32 kHz oscillator for RTC with calibration - Internal 8 MHz RC with x 16 PLL option - Internal 40 kHz oscillator . Up to 87 fast I/Os - All mappable on external interrupt vectors - Several 5 V-tolerant . Interconnect matrix . 12-channel DMA controller . Two ADCs 0.20 ìS (up to 17 channels) with selectable resolution of 12/10/8/6 bits, 0 to 3.6 V conversion range, single ended/differential input, separate analog supply from 2 to 3.6 V . One 12-bit DAC channel with analog supply from 2.4 to 3.6 V . Four fast rail-to-rail analog comparators with analog supply from 2 to 3.6 V . Two operational amplifiers that can be used in PGA mode, all terminals accessible with analog supply from 2.4 to 3.6 V . Up to 24 capacitive sensing channels supporting touchkey, linear and rotary touch sensors . Up to 11 timers - One 32-bit timer and two 16-bit timers with up to 4 IC/OC/PWM or pulse counter and quadrature (incremental) encoder input - One 16-bit 6-channel advanced-control timer, with up to 6 PWM channels, deadtime generation and emergency stop - One 16-bit timer with 2 IC/OCs, 1 OCN/PWM, deadtime generation and emergency stop - Two 16-bit timers with IC/OC/OCN/PWM, deadtime generation and emergency stop - Two watchdog timers (independent, window) - SysTick timer: 24-bit downcounter - One 16-bit basic timer to drive the DAC . Calendar RTC with Alarm, periodic wakeup from Stop/Standby . Communication interfaces - CAN interface (2.0B Active) - Two I2C Fast mode plus (1 Mbit/s) with 20 mA current sink, SMBus/PMBus, wakeup from STOP - Up to five USART/UARTs (ISO 7816 interface, LIN, IrDA, modem control) - Up to three SPIs, two with multiplexed half/full duplex I2S interface, 4 to 16 programmable bit frames - USB 2.0 full speed interface - Infrared transmitter . Serial wire debug, Cortex-M4 with FPU ETM, JTAG . 96-bit unique ID

Die STM32F302xB/STM32F302xC-Familie basiert auf dem leistungsstarken 32-Bit-RISC-Kern Arm Cortex-M4 mit FPU mit einer Frequenz von bis zu 72 MHz , einer Speicherschutzeinheit (MPU) + Trace-Makrozelle (ETM). Die Familie umfasst Hochgeschwindigkeits-Embedded-Speicher (bis zu 256 KByte Flash-Speicher, bis zu 40 KByte SRAM) und eine umfangreiche Palette von erweiterten I/Os und Peripheriegeräten, die an zwei APB-Busse angeschlossen sind. Bis zu 2 schnelle 12-Bit-ADCs (5 Msps), 4 Komparatoren, 2 Operationsverstärker, bis zu einem DAC-Kanal, eine Low-Power-RTC, bis zu 5 universell einsetzbare 16-Bit-Timer, einen universellen 32-Bit-Timer und einen Timer für die Motorsteuerung. Bis zu 2 I2Cs, bis zu 3 SPIs (2 SPIs sind mit gemultiplexten Vollduplex-I2Ss), 3 USARTs, bis zu 2 UARTs, CAN und USB. Um die Genauigkeit der Audioklasse zu erreichen, können die I2S-Peripheriegeräte über eine externe PLL getaktet werden. Die Familie STM32F302xB/STM32F302xC arbeitet im Temperaturbereich von -40 bis +85 °C bei einer Spannungsversorgung mit 2,0 bis 3,6 V. Umfangreiche Satz von Energiesparmodi ermöglicht die Entwicklung von Low-Power-Anwendungen. Der Satz der enthaltenen Peripheriegeräte ändert sich mit dem gewählten Gerät. Features . Core: Arm Cortex-M4 32-bit CPU with FPU (72 MHz max), single-cycle multiplication and HW division, DSP instruction and MPU (memory protection unit) . Operating conditions: - VDD, VDDA voltage range: 2.0 V to 3.6 V . Memories - 128 to 256 Kbytes of Flash memory - Up to 40 Kbytes of SRAM, with HW parity check implemented on the first 16 Kbytes. . CRC calculation unit . Reset and supply management - Power-on/power-down reset (POR/PDR) - Programmable voltage detector (PVD) - Low-power modes: Sleep, Stop and Standby - VBAT supply for RTC and backup registers . Clock management - 4 to 32 MHz crystal oscillator - 32 kHz oscillator for RTC with calibration - Internal 8 MHz RC with x 16 PLL option - Internal 40 kHz oscillator . Up to 87 fast I/Os - All mappable on external interrupt vectors - Several 5 V-tolerant . Interconnect matrix . 12-channel DMA controller . Two ADCs 0.20 ìS (up to 17 channels) with selectable resolution of 12/10/8/6 bits, 0 to 3.6 V conversion range, single ended/differential input, separate analog supply from 2 to 3.6 V . One 12-bit DAC channel with analog supply from 2.4 to 3.6 V . Four fast rail-to-rail analog comparators with analog supply from 2 to 3.6 V . Two operational amplifiers that can be used in PGA mode, all terminals accessible with analog supply from 2.4 to 3.6 V . Up to 24 capacitive sensing channels supporting touchkey, linear and rotary touch sensors . Up to 11 timers - One 32-bit timer and two 16-bit timers with up to 4 IC/OC/PWM or pulse counter and quadrature (incremental) encoder input - One 16-bit 6-channel advanced-control timer, with up to 6 PWM channels, deadtime generation and emergency stop - One 16-bit timer with 2 IC/OCs, 1 OCN/PWM, deadtime generation and emergency stop - Two 16-bit timers with IC/OC/OCN/PWM, deadtime generation and emergency stop - Two watchdog timers (independent, window) - SysTick timer: 24-bit downcounter - One 16-bit basic timer to drive the DAC . Calendar RTC with Alarm, periodic wakeup from Stop/Standby . Communication interfaces - CAN interface (2.0B Active) - Two I2C Fast mode plus (1 Mbit/s) with 20 mA current sink, SMBus/PMBus, wakeup from STOP - Up to five USART/UARTs (ISO 7816 interface, LIN, IrDA, modem control) - Up to three SPIs, two with multiplexed half/full duplex I2S interface, 4 to 16 programmable bit frames - USB 2.0 full speed interface - Infrared transmitter . Serial wire debug, Cortex-M4 with FPU ETM, JTAG . 96-bit unique ID

Die STM32F303xB/STM32F303xC-Familie basiert auf dem leistungsstarken 32-Bit-RISC-Kern Arm Cortex-M4 mit FPU bei einer Frequenz von bis zu 72 MHz, der Einbettung einer MPU und einer Spurmakrozelle (ETM). Die Familie umfasst Hochgeschwindigkeits-Embedded-Speicher bis zu 256 KByte Flash-Speicher, bis zu 40 KByte SRAM) + eine umfangreiche Palette von erweiterten I/Os + Peripheriegeräten, die an zwei APB-Busse angeschlossen sind. Bis zu 4 schnelle 12-Bit-ADCs (5 Msps), 7 Komparatoren, 4 Operationsverstärker, 4 DAC-Kanäle, 1 Low-Power-RTC, 5 universell einsetzbare 16-Bit-Timer, 1 universellen 32-Bit-Timer und 2 Timer für die Motorsteuerung. Bis zu 2 I2Cs, 3 SPIs (2 SPIs sind mit gemultiplexten Vollduplex-I2Ss), 3 USARTs, 2 UARTs, CAN + USB. Um die Genauigkeit der Audioklasse zu erreichen, können die I2S-Peripheriegeräte über eine externe PLL getaktet werden. Temperaturbereich von -40 - +85 °C einer Spannungsversorgung von 2,0 bis 3,6 V. Ein umfangreicher Satz von Energiesparmodi ermöglicht die Entwicklung von Low-Power-Anwendungen. Gehäuse mit 48 Pins bis 100 Pins. Der Satz der enthaltenen Peripheriegeräte ändert sich mit dem gewählten Gerät. Features . Core: Arm Cortex-M4 32-bit CPU with FPU (72 MHz max), single-cycle multiplication and HW division, 90 DMIPS (from CCM), DSP instruction and MPU (memory protection unit) . Operating conditions: - VDD, VDDA voltage range: 2.0 V to 3.6 V . Memories - 128 to 256 Kbytes of Flash memory - Up to 40 Kbytes of SRAM, with HW parity check implemented on the first 16 Kbytes. - Routine booster: 8 Kbytes of SRAM on instruction and data bus, with HW parity check (CCM) . CRC calculation unit . Reset and supply management - Power-on/power-down reset (POR/PDR) - Programmable voltage detector (PVD) - Low-power modes: Sleep, Stop and Standby - VBAT supply for RTC and backup registers . Clock management - 4 to 32 MHz crystal oscillator - 32 kHz oscillator for RTC with calibration - Internal 8 MHz RC with x 16 PLL option - Internal 40 kHz oscillator . Up to 87 fast I/Os - All mappable on external interrupt vectors - Several 5 V-tolerant . Interconnect matrix . 12-channel DMA controller . Four ADCs 0.20 ìS (up to 39 channels) with selectable resolution of 12/10/8/6 bits, 0 to 3.6 V conversion range, single ended/differential input, separate analog supply from 2 to 3.6 V . Two 12-bit DAC channel with analog supply from 2.4 to 3.6 V . Seven fast rail-to-rail analog comparators with analog supply from 2 to 3.6 V . Four operational amplifiers that can be used in PGA mode, all terminals accessible with analog supply from 2.4 to 3.6 V . Up to 24 capacitive sensing channels supporting touchkey, linear and rotary touch sensors . Up to 13 timers - One 32-bit timer and two 16-bit timers with up to 4 IC/OC/PWM or pulse counter and quadrature (incremental) encoder input - Two 16-bit 6-channel advanced-control timer, with up to 6 PWM channels, deadtime generation and emergency stop - One 16-bit timer with 2 IC/OCs, 1 OCN/PWM, deadtime generation and emergency stop - Two 16-bit timers with IC/OC/OCN/PWM, deadtime generation and emergency stop - Two watchdog timers (independent, window) - SysTick timer: 24-bit downcounter - Two 16-bit basic timer to drive the DAC . Calendar RTC with Alarm, periodic wakeup from Stop/Standby . Communication interfaces - CAN interface (2.0B Active) - Two I2C Fast mode plus (1 Mbit/s) with 20 mA current sink, SMBus/PMBus, wakeup from STOP - Up to five USART/UARTs (ISO 7816 interface, LIN, IrDA, modem control) - Up to three SPIs, two with multiplexed half/full duplex I2S interface, 4 to 16 programmable bit frames - USB 2.0 full speed interface - Infrared transmitter . Serial wire debug, Cortex-M4 with FPU ETM, JTAG . 96-bit unique ID

Die STM32F303xB/STM32F303xC-Familie basiert auf dem leistungsstarken 32-Bit-RISC-Kern Arm Cortex-M4 mit FPU bei einer Frequenz von bis zu 72 MHz, der Einbettung einer MPU und einer Spurmakrozelle (ETM). Die Familie umfasst Hochgeschwindigkeits-Embedded-Speicher bis zu 256 KByte Flash-Speicher, bis zu 40 KByte SRAM) + eine umfangreiche Palette von erweiterten I/Os + Peripheriegeräten, die an zwei APB-Busse angeschlossen sind. Bis zu 4 schnelle 12-Bit-ADCs (5 Msps), 7 Komparatoren, 4 Operationsverstärker, 4 DAC-Kanäle, 1 Low-Power-RTC, 5 universell einsetzbare 16-Bit-Timer, 1 universellen 32-Bit-Timer und 2 Timer für die Motorsteuerung. Bis zu 2 I2Cs, 3 SPIs (2 SPIs sind mit gemultiplexten Vollduplex-I2Ss), 3 USARTs, 2 UARTs, CAN + USB. Um die Genauigkeit der Audioklasse zu erreichen, können die I2S-Peripheriegeräte über eine externe PLL getaktet werden. Temperaturbereich von -40 - +85 °C einer Spannungsversorgung von 2,0 bis 3,6 V. Ein umfangreicher Satz von Energiesparmodi ermöglicht die Entwicklung von Low-Power-Anwendungen. Gehäuse mit 48 Pins bis 100 Pins. Der Satz der enthaltenen Peripheriegeräte ändert sich mit dem gewählten Gerät. Features . Core: Arm Cortex-M4 32-bit CPU with FPU (72 MHz max), single-cycle multiplication and HW division, 90 DMIPS (from CCM), DSP instruction and MPU (memory protection unit) . Operating conditions: - VDD, VDDA voltage range: 2.0 V to 3.6 V . Memories - 128 to 256 Kbytes of Flash memory - Up to 40 Kbytes of SRAM, with HW parity check implemented on the first 16 Kbytes. - Routine booster: 8 Kbytes of SRAM on instruction and data bus, with HW parity check (CCM) . CRC calculation unit . Reset and supply management - Power-on/power-down reset (POR/PDR) - Programmable voltage detector (PVD) - Low-power modes: Sleep, Stop and Standby - VBAT supply for RTC and backup registers . Clock management - 4 to 32 MHz crystal oscillator - 32 kHz oscillator for RTC with calibration - Internal 8 MHz RC with x 16 PLL option - Internal 40 kHz oscillator . Up to 87 fast I/Os - All mappable on external interrupt vectors - Several 5 V-tolerant . Interconnect matrix . 12-channel DMA controller . Four ADCs 0.20 ìS (up to 39 channels) with selectable resolution of 12/10/8/6 bits, 0 to 3.6 V conversion range, single ended/differential input, separate analog supply from 2 to 3.6 V . Two 12-bit DAC channel with analog supply from 2.4 to 3.6 V . Seven fast rail-to-rail analog comparators with analog supply from 2 to 3.6 V . Four operational amplifiers that can be used in PGA mode, all terminals accessible with analog supply from 2.4 to 3.6 V . Up to 24 capacitive sensing channels supporting touchkey, linear and rotary touch sensors . Up to 13 timers - One 32-bit timer and two 16-bit timers with up to 4 IC/OC/PWM or pulse counter and quadrature (incremental) encoder input - Two 16-bit 6-channel advanced-control timer, with up to 6 PWM channels, deadtime generation and emergency stop - One 16-bit timer with 2 IC/OCs, 1 OCN/PWM, deadtime generation and emergency stop - Two 16-bit timers with IC/OC/OCN/PWM, deadtime generation and emergency stop - Two watchdog timers (independent, window) - SysTick timer: 24-bit downcounter - Two 16-bit basic timer to drive the DAC . Calendar RTC with Alarm, periodic wakeup from Stop/Standby . Communication interfaces - CAN interface (2.0B Active) - Two I2C Fast mode plus (1 Mbit/s) with 20 mA current sink, SMBus/PMBus, wakeup from STOP - Up to five USART/UARTs (ISO 7816 interface, LIN, IrDA, modem control) - Up to three SPIs, two with multiplexed half/full duplex I2S interface, 4 to 16 programmable bit frames - USB 2.0 full speed interface - Infrared transmitter . Serial wire debug, Cortex-M4 with FPU ETM, JTAG . 96-bit unique ID

Die STM32F303xB/STM32F303xC-Familie basiert auf dem leistungsstarken 32-Bit-RISC-Kern Arm Cortex-M4 mit FPU bei einer Frequenz von bis zu 72 MHz, der Einbettung einer MPU und einer Spurmakrozelle (ETM). Die Familie umfasst Hochgeschwindigkeits-Embedded-Speicher bis zu 256 KByte Flash-Speicher, bis zu 40 KByte SRAM) + eine umfangreiche Palette von erweiterten I/Os + Peripheriegeräten, die an zwei APB-Busse angeschlossen sind. Bis zu 4 schnelle 12-Bit-ADCs (5 Msps), 7 Komparatoren, 4 Operationsverstärker, 4 DAC-Kanäle, 1 Low-Power-RTC, 5 universell einsetzbare 16-Bit-Timer, 1 universellen 32-Bit-Timer und 2 Timer für die Motorsteuerung. Bis zu 2 I2Cs, 3 SPIs (2 SPIs sind mit gemultiplexten Vollduplex-I2Ss), 3 USARTs, 2 UARTs, CAN + USB. Um die Genauigkeit der Audioklasse zu erreichen, können die I2S-Peripheriegeräte über eine externe PLL getaktet werden. Temperaturbereich von -40 - +85 °C einer Spannungsversorgung von 2,0 bis 3,6 V. Ein umfangreicher Satz von Energiesparmodi ermöglicht die Entwicklung von Low-Power-Anwendungen. Gehäuse mit 48 Pins bis 100 Pins. Der Satz der enthaltenen Peripheriegeräte ändert sich mit dem gewählten Gerät. Features . Core: Arm Cortex-M4 32-bit CPU with FPU (72 MHz max), single-cycle multiplication and HW division, 90 DMIPS (from CCM), DSP instruction and MPU (memory protection unit) . Operating conditions: - VDD, VDDA voltage range: 2.0 V to 3.6 V . Memories - 128 to 256 Kbytes of Flash memory - Up to 40 Kbytes of SRAM, with HW parity check implemented on the first 16 Kbytes. - Routine booster: 8 Kbytes of SRAM on instruction and data bus, with HW parity check (CCM) . CRC calculation unit . Reset and supply management - Power-on/power-down reset (POR/PDR) - Programmable voltage detector (PVD) - Low-power modes: Sleep, Stop and Standby - VBAT supply for RTC and backup registers . Clock management - 4 to 32 MHz crystal oscillator - 32 kHz oscillator for RTC with calibration - Internal 8 MHz RC with x 16 PLL option - Internal 40 kHz oscillator . Up to 87 fast I/Os - All mappable on external interrupt vectors - Several 5 V-tolerant . Interconnect matrix . 12-channel DMA controller . Four ADCs 0.20 ìS (up to 39 channels) with selectable resolution of 12/10/8/6 bits, 0 to 3.6 V conversion range, single ended/differential input, separate analog supply from 2 to 3.6 V . Two 12-bit DAC channel with analog supply from 2.4 to 3.6 V . Seven fast rail-to-rail analog comparators with analog supply from 2 to 3.6 V . Four operational amplifiers that can be used in PGA mode, all terminals accessible with analog supply from 2.4 to 3.6 V . Up to 24 capacitive sensing channels supporting touchkey, linear and rotary touch sensors . Up to 13 timers - One 32-bit timer and two 16-bit timers with up to 4 IC/OC/PWM or pulse counter and quadrature (incremental) encoder input - Two 16-bit 6-channel advanced-control timer, with up to 6 PWM channels, deadtime generation and emergency stop - One 16-bit timer with 2 IC/OCs, 1 OCN/PWM, deadtime generation and emergency stop - Two 16-bit timers with IC/OC/OCN/PWM, deadtime generation and emergency stop - Two watchdog timers (independent, window) - SysTick timer: 24-bit downcounter - Two 16-bit basic timer to drive the DAC . Calendar RTC with Alarm, periodic wakeup from Stop/Standby . Communication interfaces - CAN interface (2.0B Active) - Two I2C Fast mode plus (1 Mbit/s) with 20 mA current sink, SMBus/PMBus, wakeup from STOP - Up to five USART/UARTs (ISO 7816 interface, LIN, IrDA, modem control) - Up to three SPIs, two with multiplexed half/full duplex I2S interface, 4 to 16 programmable bit frames - USB 2.0 full speed interface - Infrared transmitter . Serial wire debug, Cortex-M4 with FPU ETM, JTAG . 96-bit unique ID

Die STM32F303xB/STM32F303xC-Familie basiert auf dem leistungsstarken 32-Bit-RISC-Kern Arm Cortex-M4 mit FPU bei einer Frequenz von bis zu 72 MHz, der Einbettung einer MPU und einer Spurmakrozelle (ETM). Die Familie umfasst Hochgeschwindigkeits-Embedded-Speicher bis zu 256 KByte Flash-Speicher, bis zu 40 KByte SRAM) + eine umfangreiche Palette von erweiterten I/Os + Peripheriegeräten, die an zwei APB-Busse angeschlossen sind. Bis zu 4 schnelle 12-Bit-ADCs (5 Msps), 7 Komparatoren, 4 Operationsverstärker, 4 DAC-Kanäle, 1 Low-Power-RTC, 5 universell einsetzbare 16-Bit-Timer, 1 universellen 32-Bit-Timer und 2 Timer für die Motorsteuerung. Bis zu 2 I2Cs, 3 SPIs (2 SPIs sind mit gemultiplexten Vollduplex-I2Ss), 3 USARTs, 2 UARTs, CAN + USB. Um die Genauigkeit der Audioklasse zu erreichen, können die I2S-Peripheriegeräte über eine externe PLL getaktet werden. Temperaturbereich von -40 - +85 °C einer Spannungsversorgung von 2,0 bis 3,6 V. Ein umfangreicher Satz von Energiesparmodi ermöglicht die Entwicklung von Low-Power-Anwendungen. Gehäuse mit 48 Pins bis 100 Pins. Der Satz der enthaltenen Peripheriegeräte ändert sich mit dem gewählten Gerät. Features . Core: Arm Cortex-M4 32-bit CPU with FPU (72 MHz max), single-cycle multiplication and HW division, 90 DMIPS (from CCM), DSP instruction and MPU (memory protection unit) . Operating conditions: - VDD, VDDA voltage range: 2.0 V to 3.6 V . Memories - 128 to 256 Kbytes of Flash memory - Up to 40 Kbytes of SRAM, with HW parity check implemented on the first 16 Kbytes. - Routine booster: 8 Kbytes of SRAM on instruction and data bus, with HW parity check (CCM) . CRC calculation unit . Reset and supply management - Power-on/power-down reset (POR/PDR) - Programmable voltage detector (PVD) - Low-power modes: Sleep, Stop and Standby - VBAT supply for RTC and backup registers . Clock management - 4 to 32 MHz crystal oscillator - 32 kHz oscillator for RTC with calibration - Internal 8 MHz RC with x 16 PLL option - Internal 40 kHz oscillator . Up to 87 fast I/Os - All mappable on external interrupt vectors - Several 5 V-tolerant . Interconnect matrix . 12-channel DMA controller . Four ADCs 0.20 ìS (up to 39 channels) with selectable resolution of 12/10/8/6 bits, 0 to 3.6 V conversion range, single ended/differential input, separate analog supply from 2 to 3.6 V . Two 12-bit DAC channel with analog supply from 2.4 to 3.6 V . Seven fast rail-to-rail analog comparators with analog supply from 2 to 3.6 V . Four operational amplifiers that can be used in PGA mode, all terminals accessible with analog supply from 2.4 to 3.6 V . Up to 24 capacitive sensing channels supporting touchkey, linear and rotary touch sensors . Up to 13 timers - One 32-bit timer and two 16-bit timers with up to 4 IC/OC/PWM or pulse counter and quadrature (incremental) encoder input - Two 16-bit 6-channel advanced-control timer, with up to 6 PWM channels, deadtime generation and emergency stop - One 16-bit timer with 2 IC/OCs, 1 OCN/PWM, deadtime generation and emergency stop - Two 16-bit timers with IC/OC/OCN/PWM, deadtime generation and emergency stop - Two watchdog timers (independent, window) - SysTick timer: 24-bit downcounter - Two 16-bit basic timer to drive the DAC . Calendar RTC with Alarm, periodic wakeup from Stop/Standby . Communication interfaces - CAN interface (2.0B Active) - Two I2C Fast mode plus (1 Mbit/s) with 20 mA current sink, SMBus/PMBus, wakeup from STOP - Up to five USART/UARTs (ISO 7816 interface, LIN, IrDA, modem control) - Up to three SPIs, two with multiplexed half/full duplex I2S interface, 4 to 16 programmable bit frames - USB 2.0 full speed interface - Infrared transmitter . Serial wire debug, Cortex-M4 with FPU ETM, JTAG . 96-bit unique ID