STMicroelectronics STM32G431CBT6TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $8.00 | $8.00 |
| 15+ | $7.36 | $110.40 |
| 25+ | $7.20 | $180.00 |
| 50+ | $6.80 | $340.00 |
| 100+ | $6.00 | $600.00 |
| N+ | $1.20 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32G4 |
| Packaging | Tape & Reel (TR) | 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 | 38 |
| Program Memory Size | 128KB (128K 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 17x12b SAR; D/A 4x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 48-LQFP (7x7) |
| Package / Case | 48-LQFP |
| ROHS |  |
The STM32G431CBT6TR from STMicroelectronics is a high-performance 32-bit MCU featuring an ARM Cortex-M4 core at 170MHz. It offers 128KB flash and 32KB RAM, with a supply voltage of 1.71V to 3.6V. Packaged in a 48-LQFP, it integrates DMA, I2S, PWM, and brown-out detection for advanced control applications.
- High-speed processing: 170MHz Cortex-M4 with FPU accelerates math-intensive algorithms.
- Rich peripherals: I2S and PWM timers enable audio and motor control without external ICs.
- Compact package: 48-LQFP saves PCB space for space-constrained designs.
- Robust protection: Brown-out detect and WDT enhance system reliability.
Digital Power Supplies
The 170MHz Cortex-M4 with FPU enables high-frequency digital loop control for LLC and PFC converters.
Motor Drives
Advanced PWM timers and 32KB RAM support field-oriented control of PMSM motors with high resolution.
Audio Processing
The I2S interface and DMA allow low-latency audio streaming for smart speakers and hearing aids.
Industrial Automation
With brown-out detection and WDT, it ensures safe operation in PLCs and robotic controllers.
Battery Management
Its 1.71V minimum supply and low-power modes make it suitable for BMS monitoring in portable tools.
Medical Devices
The 85°C rating and deterministic interrupt handling support infusion pumps and patient monitors.
- Q: What is the core and speed of the STM32G431CBT6TR?
- A: It uses an ARM Cortex-M4 core running at 170MHz.
- Q: What is the memory configuration?
- A: It has 128KB flash and 32KB RAM.
- Q: What is the operating temperature range?
- A: It operates from -40°C to 85°C.
- Q: Does it support PWM?
- A: Yes, it includes PWM timers along with DMA, I2S, and brown-out detection.
STM32G431CBT6TR.pdf
- Q: What is the core and speed of the STM32G431CBT6TR?
- A: It uses an ARM Cortex-M4 core running at 170MHz.
- Q: What is the memory configuration?
- A: It has 128KB flash and 32KB RAM.
- Q: What is the operating temperature range?
- A: It operates from -40°C to 85°C.
- Q: Does it support PWM?
- A: Yes, it includes PWM timers along with DMA, I2S, and brown-out detection.
