STMicroelectronics STM32G473CEU6TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $17.46 | $17.46 |
| 15+ | $4.01 | $60.15 |
| 25+ | $3.92 | $98.00 |
| 50+ | $3.71 | $185.50 |
| 100+ | $3.27 | $327.00 |
| N+ | $0.65 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32G4 |
| Packaging | Tape & Reel (TR) | |
| Core Processor | ARM® Cortex®-M4F |
| 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 ~ 85°C (TA) |
| Memory Type | Surface Mount |
| Grade | - |
| Qualification | - |
| Package / Case | 48-UFQFPN (7x7) |
| Supplier Device Package | 48-UFQFN Exposed Pad |
The STMicroelectronics STM32G473CEU6TR is a high-performance MCU with an ARM Cortex-M4F core at 170MHz. It provides 512KB flash and 128KB SRAM, with advanced analog peripherals and multiple I2S interfaces. Operating from 1.71V to 3.6V, it is housed in a 48-UFQFN package and rated for -40°C to 85°C, ideal for motor control and digital power.
- 170MHz Cortex-M4F with FPU: Delivers high DSP performance for complex algorithms.
- 512KB Flash / 128KB SRAM: Large memory for complex applications and data buffering.
- Advanced Timers & ADC: Enables precise motor control and power conversion.
- Multiple I2S Interfaces: Supports multi-channel audio and high-speed serial data.
Motor Control Drives
The 170MHz Cortex-M4F with FPU and high-resolution PWM timers enable field-oriented control of BLDC motors.
Digital Power Supplies
Fast ADC and comparators support high-frequency loop control for LLC or PFC converters.
Industrial Automation
Multiple I2S interfaces and DMA allow high-throughput audio or sensor data streaming.
Robotics
Rich timer resources and TRNG support precise joint control and secure communication.
Medical Monitoring Devices
Low power modes and 1.71V operation enable battery-powered patient monitors with DSP capabilities.
Audio Processing
I2S and FPU accelerate audio algorithms for active noise cancellation or voice recognition.
- Q: What is the core and speed of the STM32G473CEU6TR?
- A: It uses an ARM Cortex-M4F with FPU, running at up to 170MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.71V to 3.6V.
- Q: How much flash and RAM does it have?
- A: It has 512KB flash and 128KB SRAM.
- Q: What package is this?
- A: It is a 48-UFQFN exposed pad package.
- Q: What is the operating temperature?
- A: -40°C to 85°C.
STM32G473CEU6TR.pdf
- Q: What is the core and speed of the STM32G473CEU6TR?
- A: It uses an ARM Cortex-M4F with FPU, running at up to 170MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.71V to 3.6V.
- Q: How much flash and RAM does it have?
- A: It has 512KB flash and 128KB SRAM.
- Q: What package is this?
- A: It is a 48-UFQFN exposed pad package.
- Q: What is the operating temperature?
- A: -40°C to 85°C.
