STMicroelectronics STM32G473CEU3
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $19.15 | $19.15 |
| 15+ | $4.41 | $66.15 |
| 25+ | $4.31 | $107.75 |
| 50+ | $4.07 | $203.50 |
| 100+ | $3.59 | $359.00 |
| N+ | $0.72 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32G4 |
| Packaging | Bulk | NULL |
| Core Processor | ARM® Cortex®-M4 |
| Core Size | 32-Bit |
| Speed | 170MHz |
| Connectivity | CANbus, I2C, IrDA, LINbus, QSPI, SAI, SPI, UART/USART, USB |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, POR, PWM, TRNG, WDT |
| Number of I/O | 42 |
| 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 21x12b SAR; D/A 7x12b |
| Oscillator Type | External, Internal |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 48-UFQFPN (7x7) |
| Package / Case | 48-UFQFN Exposed Pad |
| ROHS |  |
The STMicroelectronics STM32G473CEU3 is a high-performance microcontroller with a 170 MHz ARM Cortex-M4 core. It provides 512KB of flash and 128KB of RAM, operating from 1.71V to 3.6V. This device includes I2S, DMA, PWM, and TRNG peripherals. Housed in a 48-UFQFN package, it is ideal for audio, industrial, and power conversion applications.
- High Performance: 170 MHz Cortex-M4 core for demanding applications.
- Large Memory: 512KB flash and 128KB RAM for complex firmware.
- Audio Support: I2S interface for digital audio.
- Security: TRNG for cryptographic applications.
Audio Processing
The I2S interface and 170 MHz Cortex-M4 core enable high-quality audio processing for smart speakers and hearing aids.
Industrial Drives
High-speed PWM and DMA support complex motor control algorithms for industrial servo drives.
Power Conversion
Advanced timers and ADC features make it suitable for digital power supplies and inverters.
Robotics
The combination of processing power and peripherals allows for real-time control of robotic arms and mobile robots.
Medical Devices
Reliable operation and 512KB flash support complex firmware for patient monitoring equipment.
Smart Grid
Robust communication interfaces and security features (TRNG) enable smart meter applications.
- Q: What core does the STM32G473CEU3 use?
- A: It is based on the ARM Cortex-M4 core at 170 MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.71V to 3.6V.
- Q: How much flash memory is available?
- A: It has 512KB of flash memory.
- Q: Does it support audio interfaces?
- A: Yes, it includes I2S for audio applications.
- Q: What is the package type?
- A: It comes in a 48-UFQFN exposed pad package.
STM32G473CEU3.pdf
- Q: What core does the STM32G473CEU3 use?
- A: It is based on the ARM Cortex-M4 core at 170 MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.71V to 3.6V.
- Q: How much flash memory is available?
- A: It has 512KB of flash memory.
- Q: Does it support audio interfaces?
- A: Yes, it includes I2S for audio applications.
- Q: What is the package type?
- A: It comes in a 48-UFQFN exposed pad package.
