STMicroelectronics STM32G031K8U3
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $4.81 | $4.81 |
| 15+ | $1.10 | $16.50 |
| 25+ | $1.08 | $27.00 |
| 50+ | $1.02 | $51.00 |
| 100+ | $0.90 | $90.00 |
| N+ | $0.18 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32G0 |
| Packaging | Bulk | |
| Core Processor | ARM® Cortex®-M0+ |
| Core Size | 32-Bit |
| Speed | 64MHz |
| Connectivity | I2C, IrDA, LINbus, SPI, SmartCard, UART/USART |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT |
| Number of I/O | 30 |
| Program Memory Size | 64KB (64K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 8K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.7V ~ 3.6V |
| Data Converters | A/D 18x12b SAR |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Memory Type | Surface Mount |
| Grade | - |
| Qualification | - |
| Package / Case | 32-UFQFPN (5x5) |
| Supplier Device Package | 32-UFQFN Exposed Pad |
The STM32G031K8U3 is a 32-bit ARM Cortex-M0+ microcontroller from STMicroelectronics, operating at up to 64MHz. It provides 64KB flash and 8KB SRAM in a compact 32-UFQFN package. With a wide voltage range of 1.7V to 3.6V and extended temperature support up to 125°C, it suits industrial and automotive environments. Integrated peripherals include DMA, I2S, PWM, and brown-out detection.
- High efficiency: 64MHz Cortex-M0+ core delivers fast processing with minimal power draw.
- Compact footprint: 32-UFQFN package saves PCB space for space-constrained designs.
- Wide temperature range: -40°C to 125°C enables use in harsh environments.
- Rich peripherals: DMA and I2S support advanced data streaming and audio applications.
Industrial Sensor Nodes
With 64MHz Cortex-M0+ and 64KB flash, it handles sensor fusion and real-time monitoring in compact 32-UFQFN.
Portable Medical Devices
Low 1.7V operation and multiple low-power modes extend battery life for glucose meters and pulse oximeters.
Motor Control
Integrated PWM timers and DMA enable efficient BLDC motor commutation at 64MHz.
Smart Home Controllers
I2S interface supports audio processing for voice-controlled switches and thermostats.
Automotive Body Electronics
125°C rating and brown-out detection ensure reliable operation in under-hood modules.
IoT Edge Gateways
Rich analog features and 8KB RAM allow local data preprocessing before cloud transmission.
- Q: What is the operating voltage range?
- A: 1.7V to 3.6V.
- Q: What is the maximum core speed?
- A: 64MHz.
- Q: What package is available?
- A: 32-UFQFN exposed pad.
- Q: Does it support DMA?
- A: Yes, includes DMA and I2S.
- Q: What is the temperature range?
- A: -40°C to 125°C.
STM32G031K8U3.pdf
- Q: What is the operating voltage range?
- A: 1.7V to 3.6V.
- Q: What is the maximum core speed?
- A: 64MHz.
- Q: What package is available?
- A: 32-UFQFN exposed pad.
- Q: Does it support DMA?
- A: Yes, includes DMA and I2S.
- Q: What is the temperature range?
- A: -40°C to 125°C.
