STMicroelectronics STM32G474CBT6
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $14.26 | $14.26 |
| 15+ | $3.28 | $49.20 |
| 25+ | $3.20 | $80.00 |
| 50+ | $3.03 | $151.50 |
| 100+ | $2.67 | $267.00 |
| N+ | $0.53 | Price Inquiry |
Request Quote / Inquiry
| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32G4 |
| Packaging | Tray | NULL |
| Core Processor | ARM® Cortex®-M4F |
| Core Size | 32-Bit Single-Core |
| Speed | 170MHz |
| Connectivity | CANbus, I2C, IrDA, LINbus, QSPI, 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 | 128K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.71V ~ 3.6V |
| Data Converters | A/D 20x12b; D/A 7x12b |
| 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 STM32G474CBT6 from STMicroelectronics is a high-performance 32-bit MCU based on the ARM Cortex-M4F core with FPU, running at 170MHz. It provides 128KB flash and 128KB SRAM, with a supply range of 1.71V to 3.6V. Rich peripherals include advanced PWM timers, I2S, DMA, and brown-out detection, packaged in 48-LQFP.
- 170MHz M4F with FPU: High compute for DSP and control loops.
- 128KB SRAM: Large buffer for data-intensive applications.
- Advanced timers: Dedicated motor control and power conversion features.
- Wide temp range (-40 to 85°C): Suitable for industrial environments.
Field-Oriented Motor Control
170MHz M4F with FPU accelerates FOC algorithms; high-resolution PWM timers drive inverters.
Digital Power Converters
Fast ADC and PWM with dead-time insertion enable high-frequency SMPS control.
Industrial Servo Drives
128KB SRAM buffers position data; DMA offloads real-time communication.
Audio Processing
I2S interface and FPU handle real-time audio effects in professional equipment.
Robotics Controllers
Multiple timers and 128KB flash support complex multi-axis kinematics.
EV Charging Stations
Brown-out detect and WDT ensure safe operation in high-power environments.
- Q: What is the maximum clock speed?
- A: 170MHz with ARM Cortex-M4F with FPU.
- Q: How much flash and RAM?
- A: 128KB flash and 128KB SRAM.
- Q: What is the voltage range?
- A: 1.71V to 3.6V.
- Q: Does it support motor control?
- A: Yes, advanced PWM timers and I2S for audio/motor applications.
STM32G474CBT6.pdf
- Q: What is the maximum clock speed?
- A: 170MHz with ARM Cortex-M4F with FPU.
- Q: How much flash and RAM?
- A: 128KB flash and 128KB SRAM.
- Q: What is the voltage range?
- A: 1.71V to 3.6V.
- Q: Does it support motor control?
- A: Yes, advanced PWM timers and I2S for audio/motor applications.
