STMicroelectronics STM32G474VCT6
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $19.53 | $19.53 |
| 15+ | $4.49 | $67.35 |
| 25+ | $4.39 | $109.75 |
| 50+ | $4.15 | $207.50 |
| 100+ | $3.66 | $366.00 |
| N+ | $0.73 | Price Inquiry |
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| 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 | 86 |
| Program Memory Size | 256KB (256K 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 42x12b; D/A 7x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 100-LQFP (14x14) |
| Package / Case | 100-LQFP |
| ROHS |  |
The STMicroelectronics STM32G474VCT6 is a high-performance ARM Cortex-M4F microcontroller with FPU, running at 170MHz. It offers 256KB flash and 128KB RAM, with advanced timers, DMA, I2S, and robust power management. Operating from 1.71V to 3.6V, it is optimized for digital power, motor control, and industrial applications. The 100-LQFP package provides extensive I/O for complex systems.
- 170MHz Cortex-M4F with FPU: Handles complex math and DSP tasks efficiently.
- 128KB RAM: Large buffer for control loops and data logging.
- Advanced PWM timers: High-resolution output for precise power and motor control.
- DMA + I2S: Enables low-latency audio and high-speed data streaming.
- Wide temperature range (-40 to 85°C): Reliable for industrial environments.
Digital Power Conversion
The 170MHz M4F with FPU and high-resolution timers enables advanced control for LLC, PFC, and phase-shifted full-bridge converters.
Motor Control (FOC)
Dedicated PWM timers with dead-time insertion and 128KB RAM support sensorless field-oriented control of PMSM and induction motors.
Industrial Servo Drives
Fast ADC and DMA pipeline provide low-latency current sensing, while the FPU accelerates complex PID and observer algorithms.
Audio Processing
I2S interface and 170MHz processing allow real-time audio effects and voice recognition in smart speakers.
EV Charging Stations
Robust BOR and multiple communication interfaces (via I2S/SPI) manage metering, safety interlocks, and power stage control.
Robotics
High-speed PWM and DMA enable precise multi-axis motion control with minimal jitter, ideal for collaborative robots.
- Q: What is the core and speed of the STM32G474VCT6?
- A: It uses an ARM Cortex-M4F core with FPU running at up to 170MHz.
- Q: How much flash and RAM does it have?
- A: It has 256KB flash and 128KB RAM.
- Q: What are the key peripherals?
- A: It includes DMA, PWM timers, I2S, brown-out detect, POR, and WDT.
- Q: What is the supply voltage range?
- A: It operates from 1.71V to 3.6V.
- Q: What package is available?
- A: It comes in a 100-LQFP package.
STM32G474VCT6.pdf
- Q: What is the core and speed of the STM32G474VCT6?
- A: It uses an ARM Cortex-M4F core with FPU running at up to 170MHz.
- Q: How much flash and RAM does it have?
- A: It has 256KB flash and 128KB RAM.
- Q: What are the key peripherals?
- A: It includes DMA, PWM timers, I2S, brown-out detect, POR, and WDT.
- Q: What is the supply voltage range?
- A: It operates from 1.71V to 3.6V.
- Q: What package is available?
- A: It comes in a 100-LQFP package.
