STMicroelectronics STM32G431R8I6
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $11.70 | $11.70 |
| 15+ | $2.69 | $40.35 |
| 25+ | $2.63 | $65.75 |
| 50+ | $2.48 | $124.00 |
| 100+ | $2.19 | $219.00 |
| N+ | $0.44 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32G4 |
| Packaging | Bulk | NULL |
| Core Processor | ARM® Cortex®-M4 |
| Core Size | 32-Bit |
| Speed | 170MHz |
| Connectivity | CANbus, I2C, IrDA, LINbus, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT |
| Number of I/O | 52 |
| Program Memory Size | 64KB (64K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 32K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.71V ~ 3.6V |
| Data Converters | A/D 23x12b SAR; D/A 4x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 64-UFBGA (5x5) |
| Package / Case | 64-UFBGA |
| ROHS |  |
The STMicroelectronics STM32G431R8I6 is a high-performance 32-bit microcontroller based on the ARM Cortex-M4 core with FPU, operating at 170 MHz. It provides 64KB of flash and 32KB of SRAM, optimized for real-time control applications. With a supply voltage range of 1.71V to 3.6V, it supports low-power and battery-operated designs. The device includes advanced peripherals such as DMA, I2S, PWM, and WDT, making it ideal for digital power and motor control. The 64-UFBGA package offers a compact solution for space-constrained applications.
- High-speed Cortex-M4 with FPU: 170MHz enables complex math and DSP.
- Advanced timer peripherals: Ideal for high-resolution PWM in power control.
- I2S interface: Supports audio and serial data streaming.
- Low voltage operation: 1.71V minimum extends battery life.
Digital Power Conversion
The 170MHz Cortex-M4 with FPU and high-resolution timers enables advanced digital PSU control.
Motor Control
Dedicated motor control peripherals and I2S support field-oriented control of PMSM motors.
Audio Processing
I2S interface and DSP instructions allow real-time audio effects in compact devices.
Industrial Sensors
Fast ADC and DMA ensure precise, low-latency data acquisition in vibration monitors.
Battery-Powered Tools
Low 1.71V operation and efficient core extend runtime in cordless drills.
Smart Lighting
PWM outputs and communication interfaces enable dynamic LED control in architectural lighting.
- Q: What core does the STM32G431R8I6 use?
- A: It uses an ARM Cortex-M4 core with FPU running at 170 MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.71V to 3.6V.
- Q: How much flash and RAM does it have?
- A: It includes 64KB flash and 32KB SRAM.
- Q: What package is available?
- A: It comes in a 64-UFBGA package.
- Q: What temperature range is supported?
- A: It is rated for -40°C to 85°C.
STM32G431R8I6.pdf
- Q: What core does the STM32G431R8I6 use?
- A: It uses an ARM Cortex-M4 core with FPU running at 170 MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.71V to 3.6V.
- Q: How much flash and RAM does it have?
- A: It includes 64KB flash and 32KB SRAM.
- Q: What package is available?
- A: It comes in a 64-UFBGA package.
- Q: What temperature range is supported?
- A: It is rated for -40°C to 85°C.
