STMicroelectronics STM32G031G6U7TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $4.50 | $4.50 |
| 15+ | $1.04 | $15.60 |
| 25+ | $1.02 | $25.50 |
| 50+ | $0.96 | $48.00 |
| 100+ | $0.85 | $85.00 |
| N+ | $0.17 | Price Inquiry |
Request Quote / Inquiry
| 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 | 26 |
| Program Memory Size | 32KB (32K 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 17x12b SAR |
| Oscillator Type | External, Internal |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 28-UFQFPN (4x4) |
| Package / Case | 28-UFQFN |
| ROHS |
The STMicroelectronics STM32G031G6 is a 32-bit ARM Cortex-M0+ MCU with 32KB flash and 8KB SRAM, running at 64MHz. It operates from 1.7V to 3.6V in a compact 28-UFQFN package. Featuring DMA, I2S, and multiple timers, it suits audio, IoT, and motor control applications.
- ARM Cortex-M0+ core: Industry-standard architecture with broad tool support.
- Ultra-compact UFQFN-28: 4x4mm footprint for miniaturized designs.
- I2S interface: Direct connection to audio codecs.
- Low-voltage operation: Down to 1.7V for single-cell battery use.
Portable Audio Players
I2S interface and 64MHz Cortex-M0+ handle audio codec streaming with low power.
IoT Sensor Hubs
Multiple communication interfaces (I2C, SPI, UART) connect to sensors and radios; 8KB SRAM buffers data.
Battery-Powered Wearables
1.7V minimum supply and low-power modes extend battery life in fitness trackers.
Motor Control Drones
PWM timers and fast ADC enable precise ESC control for small quadcopters.
Smart Lighting Controllers
DMA and PWM support smooth LED dimming and color mixing.
Industrial Proximity Sensors
High-speed ADC and comparator trigger fast response for object detection.
- Q: What core does this MCU use?
- A: ARM Cortex-M0+ at 64MHz.
- Q: What is the supply voltage range?
- A: 1.7V to 3.6V.
- Q: How much flash and RAM?
- A: 32KB flash and 8KB SRAM.
- Q: What package is this?
- A: 28-UFQFN (4x4mm).
- Q: Does it support I2S?
- A: Yes, it has I2S interface for audio applications.
- Q: What core does this MCU use?
- A: ARM Cortex-M0+ at 64MHz.
- Q: What is the supply voltage range?
- A: 1.7V to 3.6V.
- Q: How much flash and RAM?
- A: 32KB flash and 8KB SRAM.
- Q: What package is this?
- A: 28-UFQFN (4x4mm).
- Q: Does it support I2S?
- A: Yes, it has I2S interface for audio applications.

STM32G031G6U7TR.pdf