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EDA ModelsEasyEDA
ST STM32F031K4U6
| Manufacturer | |
| MPN | STM32F031K4U6 |
| LCSC Part # | C134246 |
| Packaging | UFQFPN-32(5x5) |
| Customer # | |
| Key Attributes | ARM-based 32-bit MCU with up to 32 Kbyte Flash, 9 timers, ADC and communication interfaces, 2.0 - 3.6 V |
| Datasheet | ST STM32F031K4U6 |
| RoHS Compliance | 3 documents available |
| Alternative Parts | 5 |
Products Specifications
All
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Embedded/Microcontrollers | |
| Manufacturer | ST | |
| Packaging | UFQFPN-32(5x5) | |
| ADC (Bit) | 12bit | |
| Number of I/O | 27 | |
| Operating Temperature | -40℃~+85℃ | |
| Voltage - Supply | 2V~3.6V | |
| Program Memory Type | FLASH | |
| EEPROM | - | |
| Program Storage Size | 16KB | |
| CPU Core | ARM Cortex-M0 | |
| Core Size | 32 Bit | |
| CPU Maximum Speed | 48MHz | |
| Oscillator Type | Built-in |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Embedded/Microcontrollers | |
| Manufacturer | ST | |
| Packaging | UFQFPN-32(5x5) | |
| ADC (Bit) | 12bit | |
| Number of I/O | 27 | |
| Operating Temperature | -40℃~+85℃ | |
| Voltage - Supply | 2V~3.6V |
| Type | Description | |
|---|---|---|
| Program Memory Type | FLASH | |
| EEPROM | - | |
| Program Storage Size | 16KB | |
| CPU Core | ARM Cortex-M0 | |
| Core Size | 32 Bit | |
| CPU Maximum Speed | 48MHz | |
| Oscillator Type | Built-in |
Help & FeedbackShow similar products (0) >
Introduction
AI Translation
ARM-based 32-bit microcontroller, up to 32KB Flash, 9 timers, ADC and communication interfaces, operating voltage 2.0–3.6V
Features
AI Translation
- Core: ARM 32-bit Cortex-MO CPU, frequency up to 48 MHz
- Memories - 16 to 32 Kbytes of Flash memory - 4 Kbytes of SRAM with HW parity
- CRC calculation unit
- Reset and power management - Digital and I/Os supply: 2.0 to 3.6 V - Analog supply: VDDA = from VDD to 3.6 V - 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 x6 PLL option - Internal 40 kHz RC oscillator
- Up to 39 fast I/Os - All mappable on external interrupt vectors - Up to 26 I/Os with 5 V tolerant capability
- 5-channel DMA controller 1x12-bit, 1.0 μs ADC (up to 10 channels) - Conversion range: 0 to 3.6V - Separate analog supply from 2.4 up to 3.6 V
- Up to 9 timers
- 1x16-bit 7-channel advanced-control timer for 6 channels PwM output, with deadtime generation and emergency stop
- 1x32-bit and 1x16-bit timer, with up to 4 IC/OC, usable for IR control decoding
- 1x16-bit timer, with 2 IC/OC, 1 OCN, deadtime generation and emergency stop
- 1 x 16-bit timer, with IC/OC and OCN, deadtime generation, emergency stop and modulator gate for IR control
- 1 x 16-bit timer with 1 IC/OC
- Independent and system watchdog timers
- SysTick timer: 24-bit downcounter
- Calendar RTC with alarm and periodic wakeup from Stop/Standby
- Communication interfaces
- 1 x I²C interface, supporting Fast Mode Plus (1 Mbit/s) with 20 mA current sink, SMBus/PMBus, and wakeup from Stop mode
- 1 x USART supporting master synchronous SPI and modem control, ISO7816 interface, LIN, IrDA capability, auto baud rate detection and wakeup feature
- 1 x SPI (18 Mbit/s) with 4 to 16 programmable bit frames, with I²S interface multiplexed
- Serial wire debug (SWD)
- 96-bit unique ID
- Extended temperature range: -40 to +105°C
- All packages ECOPACK2
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100% Authentic · 30-Day Return or Replacement
Products Specifications
All
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Embedded/Microcontrollers | |
| Manufacturer | ST | |
| Packaging | UFQFPN-32(5x5) | |
| ADC (Bit) | 12bit | |
| Number of I/O | 27 | |
| Operating Temperature | -40℃~+85℃ | |
| Voltage - Supply | 2V~3.6V | |
| Program Memory Type | FLASH | |
| EEPROM | - | |
| Program Storage Size | 16KB | |
| CPU Core | ARM Cortex-M0 | |
| Core Size | 32 Bit | |
| CPU Maximum Speed | 48MHz | |
| Oscillator Type | Built-in |
| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Embedded/Microcontrollers | |
| Manufacturer | ST | |
| Packaging | UFQFPN-32(5x5) | |
| ADC (Bit) | 12bit | |
| Number of I/O | 27 | |
| Operating Temperature | -40℃~+85℃ | |
| Voltage - Supply | 2V~3.6V |
| Type | Description | |
|---|---|---|
| Program Memory Type | FLASH | |
| EEPROM | - | |
| Program Storage Size | 16KB | |
| CPU Core | ARM Cortex-M0 | |
| Core Size | 32 Bit | |
| CPU Maximum Speed | 48MHz | |
| Oscillator Type | Built-in |
Help & FeedbackShow similar products (0) >
Introduction
AI Translation
ARM-based 32-bit microcontroller, up to 32KB Flash, 9 timers, ADC and communication interfaces, operating voltage 2.0–3.6V
Features
AI Translation
- Core: ARM 32-bit Cortex-MO CPU, frequency up to 48 MHz
- Memories - 16 to 32 Kbytes of Flash memory - 4 Kbytes of SRAM with HW parity
- CRC calculation unit
- Reset and power management - Digital and I/Os supply: 2.0 to 3.6 V - Analog supply: VDDA = from VDD to 3.6 V - 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 x6 PLL option - Internal 40 kHz RC oscillator
- Up to 39 fast I/Os - All mappable on external interrupt vectors - Up to 26 I/Os with 5 V tolerant capability
- 5-channel DMA controller 1x12-bit, 1.0 μs ADC (up to 10 channels) - Conversion range: 0 to 3.6V - Separate analog supply from 2.4 up to 3.6 V
- Up to 9 timers
- 1x16-bit 7-channel advanced-control timer for 6 channels PwM output, with deadtime generation and emergency stop
- 1x32-bit and 1x16-bit timer, with up to 4 IC/OC, usable for IR control decoding
- 1x16-bit timer, with 2 IC/OC, 1 OCN, deadtime generation and emergency stop
- 1 x 16-bit timer, with IC/OC and OCN, deadtime generation, emergency stop and modulator gate for IR control
- 1 x 16-bit timer with 1 IC/OC
- Independent and system watchdog timers
- SysTick timer: 24-bit downcounter
- Calendar RTC with alarm and periodic wakeup from Stop/Standby
- Communication interfaces
- 1 x I²C interface, supporting Fast Mode Plus (1 Mbit/s) with 20 mA current sink, SMBus/PMBus, and wakeup from Stop mode
- 1 x USART supporting master synchronous SPI and modem control, ISO7816 interface, LIN, IrDA capability, auto baud rate detection and wakeup feature
- 1 x SPI (18 Mbit/s) with 4 to 16 programmable bit frames, with I²S interface multiplexed
- Serial wire debug (SWD)
- 96-bit unique ID
- Extended temperature range: -40 to +105°C
- All packages ECOPACK2
C134246 EasyEDA Library
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | ROHS3 Compliant |
| ECCN | 3A991A2 |
| CNHTS | 8542319090 |
| USHTS | |
| TARIC | |
| CAHTS | |
| BRHTS | |
| INHTS | |
| MXHTS |
| Type | Details |
|---|---|
| RoHS | ROHS3 Compliant |
| ECCN | 3A991A2 |
| CNHTS | 8542319090 |
| USHTS | |
| TARIC |
| Type | Details |
|---|---|
| CAHTS | |
| BRHTS | |
| INHTS | |
| MXHTS | |