STMicroelectronics STM32G031J4M3TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $3.26 | $3.26 |
| 15+ | $0.75 | $11.25 |
| 25+ | $0.73 | $18.25 |
| 50+ | $0.69 | $34.50 |
| 100+ | $0.61 | $61.00 |
| N+ | $0.12 | 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 Single-Core |
| Speed | 64MHz |
| Connectivity | I2C, IrDA, LINbus, SPI, SmartCard, UART/USART |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT |
| Number of I/O | 6 |
| Program Memory Size | 16KB (16K 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 8x12b SAR |
| Oscillator Type | External, Internal |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 8-SO |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| ROHS |  |
The STM32G031J4M3TR from STMicroelectronics is a 32-bit ARM Cortex-M0+ microcontroller in an 8-SOIC package. It runs at 64MHz with 16KB flash and 8KB RAM, operating from 1.7V to 3.6V. Features include DMA, I2S, PWM, brown-out reset, POR, and WDT, making it a versatile choice for cost-effective embedded designs.
- High performance per watt: 64MHz Cortex-M0+ delivers 32-bit power at low energy cost.
- Rich peripheral set: DMA, I2S, and advanced timers reduce external components.
- Wide temperature range: -40°C to 125°C suits demanding industrial applications.
- Compact SOIC-8: Easy to integrate and replace in existing designs.
Industrial Sensor Interfaces
64MHz Cortex-M0+ with DMA handles high-speed ADC sampling without CPU intervention.
Motor Control (FOC)
PWM timers and fast interrupt response enable field-oriented control of small motors.
Portable Medical Devices
Low voltage (1.7V) and low power modes extend battery life in wearable monitors.
Smart Home Controllers
I2S interface supports digital audio for voice-controlled devices.
Automotive Body Modules
125°C rating and robust peripherals suit under-hood or cabin electronics.
Power Management Units
Brown-out reset and POR ensure safe state transitions during power-up/down.
- Q: What core does this MCU use?
- A: ARM Cortex-M0+ at 64MHz, offering efficient 32-bit processing.
- Q: What is the supply voltage range?
- A: 1.7V to 3.6V, compatible with standard 3.3V logic.
- Q: What package is it available in?
- A: 8-SOIC, easy to solder and widely used in prototyping.
- Q: Does it support DMA?
- A: Yes, DMA reduces CPU load for data transfers.
- Q: What is the operating temperature?
- A: -40°C to 125°C, suitable for industrial and automotive environments.
STM32G031J4M3TR.pdf
- Q: What core does this MCU use?
- A: ARM Cortex-M0+ at 64MHz, offering efficient 32-bit processing.
- Q: What is the supply voltage range?
- A: 1.7V to 3.6V, compatible with standard 3.3V logic.
- Q: What package is it available in?
- A: 8-SOIC, easy to solder and widely used in prototyping.
- Q: Does it support DMA?
- A: Yes, DMA reduces CPU load for data transfers.
- Q: What is the operating temperature?
- A: -40°C to 125°C, suitable for industrial and automotive environments.
