STM32G431C8U3
ActiveMAINSTREAM ARM CORTEX-M4 MCU 170 MHZ WITH 64 KBYTES OF FLASH MEMORY, MATH ACCELERATOR, MEDIUM ANALOG LEVEL INTEGRATION
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STM32G431C8U3
ActiveMAINSTREAM ARM CORTEX-M4 MCU 170 MHZ WITH 64 KBYTES OF FLASH MEMORY, MATH ACCELERATOR, MEDIUM ANALOG LEVEL INTEGRATION
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Technical Specifications
Parameters and characteristics for this part
| Specification | STM32G431C8U3 |
|---|---|
| Connectivity | IrDA, UART/USART, I2C, CANbus, SPI, LINbus |
| Core Processor | ARM® Cortex®-M4 |
| Core Size | 32-Bit Single-Core |
| Data Converters | D/A 4x12b, A/D 18x12b |
| Mounting Type | Surface Mount |
| Number of I/O | 42 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Oscillator Type | Internal |
| Package / Case | 48-UFQFN Exposed Pad |
| Peripherals | Brown-out Detect/Reset, DMA, POR, WDT, PWM, I2S |
| Program Memory Size | 64 KB |
| Program Memory Type | FLASH |
| Supplier Device Package | 48-UFQFPN (7x7) |
| Voltage - Supply (Vcc/Vdd) [Max] | 3.6 V |
| Voltage - Supply (Vcc/Vdd) [Min] | 1.71 V |
NUCLEO-G431KB Series
Mainstream Arm Cortex-M4 MCU 170 MHz with 128 Kbytes of Flash memory, Math Accelerator, Medium Analog level integration
| Part | Program Memory Size | Mounting Type | Package / Case | Voltage - Supply (Vcc/Vdd) [Max] | Voltage - Supply (Vcc/Vdd) [Min] | Oscillator Type | Number of I/O | Program Memory Type | Supplier Device Package | Data Converters | Core Size | Peripherals | Operating Temperature [Max] | Operating Temperature [Min] | Core Processor | Connectivity | Suggested Programming Environment | Platform | Utilized IC / Part | Contents | Type | Board Type | Interconnect System |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
STMicroelectronics | 128 KB | Surface Mount | 64-LQFP | 3.6 V | 1.71 V | Internal | 52 | FLASH | 64-LQFP (10x10) | A/D 23x12b SAR D/A 4x12b | 32-Bit | Brown-out Detect/Reset DMA I2S POR PWM WDT | 85 °C | -40 °C | ARM® Cortex®-M4 | CANbus I2C IrDA LINbus SPI UART/USART | |||||||
STMicroelectronics | 128 KB | Surface Mount | 48-LQFP | 3.6 V | 1.71 V | Internal | FLASH | 48-LQFP (7x7) | A/D 17x12b D/A 4x12b | 32-Bit Single-Core | Brown-out Detect/Reset DMA I2S POR PWM WDT | 125 °C | -40 °C | ARM® Cortex®-M4 | CANbus I2C IrDA LINbus SPI UART/USART | ||||||||
STMicroelectronics | 128 KB | Surface Mount | 48-UFQFN Exposed Pad | 3.6 V | 1.71 V | Internal | 42 | FLASH | 48-UFQFPN (7x7) | A/D 18x12b D/A 4x12b | 32-Bit Single-Core | Brown-out Detect/Reset DMA I2S POR PWM WDT | 85 °C | -40 °C | ARM® Cortex®-M4F | CANbus I2C IrDA LINbus SPI UART/USART | |||||||
STMicroelectronics | 128 KB | Surface Mount | 48-UFQFN Exposed Pad | 3.6 V | 1.71 V | Internal | 42 | FLASH | 48-UFQFPN (7x7) | A/D 18x12b D/A 4x12b | 32-Bit Single-Core | Brown-out Detect/Reset DMA I2S POR PWM WDT | 125 °C | -40 °C | ARM® Cortex®-M4F | CANbus I2C IrDA LINbus SPI UART/USART | |||||||
STMicroelectronics | 32 KB | Surface Mount | 64-UFBGA | 3.6 V | 1.71 V | Internal | 52 | FLASH | 64-UFBGA (5x5) | A/D 23x12b SAR D/A 4x12b | 32-Bit | Brown-out Detect/Reset DMA I2S POR PWM WDT | 85 °C | -40 °C | ARM® Cortex®-M4 | CANbus I2C IrDA LINbus SPI UART/USART | |||||||
STMicroelectronics | 64 KB | Surface Mount | 48-UFQFN Exposed Pad | 3.6 V | 1.71 V | Internal | 42 | FLASH | 48-UFQFPN (7x7) | A/D 18x12b D/A 4x12b | 32-Bit Single-Core | Brown-out Detect/Reset DMA I2S POR PWM WDT | 125 °C | -40 °C | ARM® Cortex®-M4 | CANbus I2C IrDA LINbus SPI UART/USART | |||||||
STMicroelectronics | 128 KB | Surface Mount | 64-UFBGA | 3.6 V | 1.71 V | Internal | 52 | FLASH | 64-UFBGA (5x5) | A/D 23x12b SAR D/A 4x12b | 32-Bit | Brown-out Detect/Reset DMA I2S POR PWM WDT | 125 °C | -40 °C | ARM® Cortex®-M4 | CANbus I2C IrDA LINbus SPI UART/USART | |||||||
STMicroelectronics | 64 KB | Surface Mount | 48-UFQFN Exposed Pad | 3.6 V | 1.71 V | Internal | 42 | FLASH | 48-UFQFPN (7x7) | A/D 18x12b D/A 4x12b | 32-Bit Single-Core | Brown-out Detect/Reset DMA I2S POR PWM WDT | 85 °C | -40 °C | ARM® Cortex®-M4 | CANbus I2C IrDA LINbus SPI UART/USART | |||||||
STMicroelectronics | 64 KB | Surface Mount | 32-LQFP | 3.6 V | 1.71 V | Internal | 26 I/O | FLASH | 32-LQFP (7x7) | 32-Bit | Brown-out Detect/Reset DMA I2S POR PWM WDT | 125 °C | -40 °C | ARM® Cortex®-M4 | CANbus I2C IrDA LINbus SPI UART/USART | ||||||||
STMicroelectronics | Fixed | ARM® Cortex®-M4 | GNU GCC IAR EW Keil MDK | Nucleo-32 | STM32G431 | Board(s) | MCU 32-Bit | Evaluation Platform | Arduino Nano |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tray | 1560 | $ 3.06 | |
Description
General part information
NUCLEO-G431KB Series
The STM32G431x6/x8/xB devices are based on the high-performance Arm®Cortex®-M4 32-bit RISC core. They operate at a frequency of up to 170 MHz.
The Cortex-M4 core features a single-precision floating-point unit (FPU), which supports all the Arm single-precision data-processing instructions and all the data types. It also implements a full set of DSP (digital signal processing) instructions and a memory protection unit (MPU) which enhances the application’s security.
These devices embed high-speed memories (up to 128 Kbytes of Flash memory, and 32 Kbytes of SRAM), an extensive range of enhanced I/Os and peripherals connected to two APB buses, two AHB buses and a 32-bit multi-AHB bus matrix.
Documents
Technical documentation and resources