STMicroelectronics STM32G474CEU6
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $11.06 | $11.06 |
| 15+ | $7.27 | $109.05 |
| 25+ | $7.11 | $177.75 |
| 50+ | $6.72 | $336.00 |
| 100+ | $5.93 | $593.00 |
| N+ | $1.19 | Price Inquiry |
Request Quote / Inquiry
| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32G4 |
| Packaging | Tray | |
| 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 | 512KB (512K 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-UFQFPN (7x7) |
| Package / Case | 48-UFQFN Exposed Pad |
| ROHS |  |
The STM32G474CEU6 from STMicroelectronics is a 170MHz ARM Cortex-M4F microcontroller with 512KB flash and 128KB SRAM. Operating from 1.71V to 3.6V, it is designed for advanced control applications like digital power and motor control. The 48-UFQFN package offers a compact footprint with exposed pad for thermal management.
- High-speed M4F core: 170MHz with FPU accelerates complex control algorithms and DSP tasks.
- Large memory: 512KB flash and 128KB SRAM support extensive firmware and data logging.
- Advanced timers: High-resolution PWM enables precise power conversion and motor control.
- Wide voltage range: 1.71V to 3.6V allows flexible power design.
Digital Power Supplies
The 170MHz M4F core and high-resolution timers enable precise control of LLC and phase-shifted full-bridge converters.
Motor Drives
With multiple PWM channels and ADC, it supports field-oriented control (FOC) for PMSM motors.
Solar Inverters
The fast ADC and math capabilities allow MPPT algorithms to run efficiently at high switching frequencies.
Battery Management Systems
Its low-voltage operation and DMA facilitate accurate cell monitoring and balancing in BMS units.
Industrial Automation
The rich peripheral set supports EtherCAT and other industrial protocols with minimal external components.
Robotics
128KB SRAM supports complex kinematics and sensor fusion algorithms in real-time.
- Q: What is the core processor of the STM32G474CEU6?
- A: It features an ARM Cortex-M4F with floating-point unit, running at 170MHz for high-performance math.
- Q: What is the supply voltage range?
- A: It operates from 1.71V to 3.6V, supporting low-power and battery applications.
- Q: How much flash and RAM does it have?
- A: It includes 512KB of flash and 128KB of SRAM, ample for complex firmware and data processing.
- Q: What package is available?
- A: It comes in a 48-UFQFN package with exposed pad for improved thermal performance.
- Q: Does it support advanced PWM features?
- A: Yes, it includes high-resolution timers and PWM, ideal for digital power conversion.
STM32G474CEU6.pdf
- Q: What is the core processor of the STM32G474CEU6?
- A: It features an ARM Cortex-M4F with floating-point unit, running at 170MHz for high-performance math.
- Q: What is the supply voltage range?
- A: It operates from 1.71V to 3.6V, supporting low-power and battery applications.
- Q: How much flash and RAM does it have?
- A: It includes 512KB of flash and 128KB of SRAM, ample for complex firmware and data processing.
- Q: What package is available?
- A: It comes in a 48-UFQFN package with exposed pad for improved thermal performance.
- Q: Does it support advanced PWM features?
- A: Yes, it includes high-resolution timers and PWM, ideal for digital power conversion.
