STMicroelectronics STM32G051C8U3TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $6.33 | $6.33 |
| 15+ | $1.45 | $21.75 |
| 25+ | $1.42 | $35.50 |
| 50+ | $1.34 | $67.00 |
| 100+ | $1.19 | $119.00 |
| N+ | $0.24 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32G0 |
| Packaging | Tape & Reel (TR) | NULL |
| Core Processor | ARM® Cortex®-M0+ |
| Core Size | 32-Bit |
| Speed | 64MHz |
| Connectivity | I2C, IrDA, LINbus, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT |
| Number of I/O | 44 |
| Program Memory Size | 64KB (64K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 18K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.7V ~ 3.6V |
| Data Converters | A/D 19x12b SAR; D/A 2x12b |
| Oscillator Type | External, Internal |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 48-UFQFPN (7x7) |
| Package / Case | 48-UFQFN Exposed Pad |
| ROHS |  |
The STM32G051C8U3TR is a 64MHz ARM Cortex-M0+ MCU in a 48-UFQFN package. It offers 64KB flash and 18KB SRAM, with rich analog and digital peripherals including DMA, I2S, and PWM. Operating from 1.7V to 3.6V, it is designed for high-efficiency, real-time applications in industrial and consumer electronics.
- Ultra-low power consumption with 1.7V operation, extending battery life in portable devices.
- High integration with DMA and I2S, reducing CPU overhead for data streaming.
- Compact 48-UFQFN package saves board space, ideal for miniaturized designs.
- Extended temperature range (-40°C to 125°C) for industrial reliability.
IoT Edge Nodes
Use the 64MHz Cortex-M0+ with 64KB flash to run lightweight MQTT stacks and sensor fusion algorithms for smart building sensors.
Motor Control
Generate high-resolution PWM with dead-time insertion for BLDC motor drivers in power tools, leveraging the 18KB RAM for FOC algorithms.
Audio Processing
The I2S interface enables digital audio streaming for voice assistants or audio effects pedals, with DMA reducing CPU load.
Battery-Powered Wearables
Operate at 1.7V to maximize battery life in fitness trackers, while the UFQFN package minimizes PCB area.
Industrial Automation
With -40°C to 125°C rating, it handles PLC I/O modules and fieldbus gateways in factory floors.
Smart Meters
Use multiple timers and ADC channels for accurate energy measurement in smart electricity meters.
- Q: What core does it use?
- A: ARM Cortex-M0+ at 64MHz, balancing performance and power efficiency.
- Q: What is the package type?
- A: 48-UFQFN exposed pad, compact for space-constrained PCBs.
- Q: How much RAM is available?
- A: 18KB SRAM, sufficient for real-time data buffering.
- Q: Does it support DMA?
- A: Yes, with DMA and I2S for efficient peripheral data transfer.
STM32G051C8U3TR.pdf
- Q: What core does it use?
- A: ARM Cortex-M0+ at 64MHz, balancing performance and power efficiency.
- Q: What is the package type?
- A: 48-UFQFN exposed pad, compact for space-constrained PCBs.
- Q: How much RAM is available?
- A: 18KB SRAM, sufficient for real-time data buffering.
- Q: Does it support DMA?
- A: Yes, with DMA and I2S for efficient peripheral data transfer.
