STMicroelectronics STM32G473CCU6TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $14.80 | $14.80 |
| 15+ | $3.40 | $51.00 |
| 25+ | $3.33 | $83.25 |
| 50+ | $3.15 | $157.50 |
| 100+ | $2.78 | $278.00 |
| N+ | $0.56 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32G4 |
| Packaging | Tape & Reel (TR) | 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 | 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 21x12b SAR; D/A 7x12b |
| Oscillator Type | External, 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 STMicroelectronics STM32G473CCU6TR is a 32-bit MCU based on the ARM Cortex-M4 core with FPU, running at 170 MHz. It provides 256 KB Flash and 128 KB SRAM in a 48-UFQFN package. Operating from 1.71V to 3.6V, it includes DMA, I2S, PWM, TRNG, and WDT. This device is designed for high-performance embedded control applications.
- High Performance: 170 MHz Cortex-M4 with FPU handles complex math and DSP tasks.
- Large RAM: 128 KB SRAM supports multitasking and large data buffers.
- Security Feature: TRNG enables secure key generation for encrypted communications.
- Wide Voltage Range: 1.71V-3.6V allows operation from single-cell batteries.
Digital Power Supplies
The 170 MHz Cortex-M4 with FPU and high-resolution timers enables precise digital control for LLC and PFC converters.
Motor Control with FOC
Dedicated motor control timers and fast ADC support field-oriented control for three-phase motors.
Industrial IoT Gateways
With TRNG and multiple communication interfaces, it can securely handle MQTT and TLS for edge gateways.
Audio Effects Processors
The FPU accelerates DSP algorithms for reverb, filtering, and equalization in real-time.
Battery-Powered Sensors
Low voltage operation down to 1.71V extends battery life in wireless sensor nodes.
Robotics
Multiple PWM channels and encoder interfaces support complex motion planning for robotic arms.
- Q: What is the core processor?
- A: It uses an ARM Cortex-M4 with FPU running at 170 MHz.
- Q: How much RAM is available?
- A: It has 128 KB of SRAM.
- Q: What is the supply voltage range?
- A: It operates from 1.71V to 3.6V.
- Q: What package is offered?
- A: It comes in a 48-UFQFN exposed pad package.
- Q: Does it have a hardware random number generator?
- A: Yes, it includes a TRNG peripheral.
STM32G473CCU6TR.pdf
- Q: What is the core processor?
- A: It uses an ARM Cortex-M4 with FPU running at 170 MHz.
- Q: How much RAM is available?
- A: It has 128 KB of SRAM.
- Q: What is the supply voltage range?
- A: It operates from 1.71V to 3.6V.
- Q: What package is offered?
- A: It comes in a 48-UFQFN exposed pad package.
- Q: Does it have a hardware random number generator?
- A: Yes, it includes a TRNG peripheral.
