STMicroelectronics STM32G474CET6
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $11.26 | $11.26 |
| 15+ | $7.40 | $111.00 |
| 25+ | $7.24 | $181.00 |
| 50+ | $6.83 | $341.50 |
| 100+ | $6.03 | $603.00 |
| N+ | $1.21 | Price Inquiry |
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| 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-LQFP (7x7) |
| Package / Case | 48-LQFP |
| ROHS |  |
The STMicroelectronics STM32G474CET6 is a powerful ARM Cortex-M4F microcontroller with 512KB flash and 128KB SRAM. Operating at 170MHz from 1.71V to 3.6V, it integrates advanced analog peripherals and high-resolution timers in a 48-LQFP package. Designed for digital power and motor control applications.
- High performance: 170MHz Cortex-M4F with FPU accelerates math-intensive control loops.
- Large memory: 512KB flash and 128KB SRAM support complex firmware and data buffering.
- Advanced analog: Multiple 12-bit ADCs and DACs reduce external components.
- Flexible power: Wide 1.71V-3.6V range simplifies power supply design.
Digital Power Supplies
The 170MHz Cortex-M4F with FPU and high-resolution timers enables precise digital control for LLC and PFC converters.
Advanced Motor Control
With 512KB flash and dedicated motor control timers, it supports FOC for PMSM and BLDC motors in servo drives.
Industrial Drives
Its robust communication interfaces (CAN, UART, SPI) and 128KB RAM handle multi-axis motion control in CNC machines.
Solar Inverters
Fast ADC sampling and PWM generation allow maximum power point tracking (MPPT) algorithms for photovoltaic systems.
Battery Management Systems
Multiple ADCs and DMA enable accurate cell voltage monitoring and balancing in automotive BMS.
Robotics Controllers
The combination of DSP instructions and rich peripherals supports complex kinematics and sensor fusion in collaborative robots.
- Q: What is the core and maximum speed of the STM32G474CET6?
- A: It uses an ARM Cortex-M4F core running at up to 170MHz, providing DSP and FPU capabilities.
- Q: How much flash and RAM does it have?
- A: It offers 512KB of flash memory and 128KB of SRAM, suitable for advanced control algorithms.
- Q: What is the operating voltage range?
- A: The supply voltage ranges from 1.71V to 3.6V, allowing flexible power supply designs.
- Q: Does it include advanced analog peripherals?
- A: Yes, it features multiple 12-bit ADCs, DACs, and comparators, ideal for power conversion and motor control.
STM32G474CET6.pdf
- Q: What is the core and maximum speed of the STM32G474CET6?
- A: It uses an ARM Cortex-M4F core running at up to 170MHz, providing DSP and FPU capabilities.
- Q: How much flash and RAM does it have?
- A: It offers 512KB of flash memory and 128KB of SRAM, suitable for advanced control algorithms.
- Q: What is the operating voltage range?
- A: The supply voltage ranges from 1.71V to 3.6V, allowing flexible power supply designs.
- Q: Does it include advanced analog peripherals?
- A: Yes, it features multiple 12-bit ADCs, DACs, and comparators, ideal for power conversion and motor control.
