STMicroelectronics STM32F031G6U7TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $3.86 | $3.86 |
| 15+ | $2.54 | $38.10 |
| 25+ | $2.48 | $62.00 |
| 50+ | $2.35 | $117.50 |
| 100+ | $2.07 | $207.00 |
| N+ | $0.41 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32F0 |
| Packaging | Cut Tape (CT) | NULL |
| Core Processor | ARM® Cortex®-M0 |
| Core Size | 32-Bit Single-Core |
| Speed | 48MHz |
| Connectivity | I2C, IrDA, LINbus, SPI, UART/USART |
| Peripherals | DMA, I2S, POR, PWM, WDT |
| Number of I/O | 23 |
| Program Memory Size | 32KB (32K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 4K x 8 |
| Voltage - Supply (Vcc/Vdd) | 2V ~ 3.6V |
| Data Converters | A/D 13x12b |
| Oscillator Type | 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 STM32F031G6U7TR is a 32-bit microcontroller from STMicroelectronics featuring an ARM Cortex-M0 core at 48MHz. It provides 32KB flash and 4KB SRAM in a compact 28-UFQFN package. With a wide 2V to 3.6V supply range and integrated DMA, I2S, PWM, and WDT, it is engineered for cost-sensitive embedded control applications requiring efficient processing and small footprint.
- Efficient 48MHz Cortex-M0 core: delivers balanced performance for control loops while minimizing power consumption.
- Integrated DMA controller: reduces CPU load during peripheral-to-memory transfers, improving real-time responsiveness.
- Wide voltage range (2V-3.6V): simplifies power supply design and supports single-cell battery operation.
- Compact 28-UFQFN package: saves PCB area for space-constrained wearable and IoT devices.
- Extended temperature range (-40°C to 105°C): ensures reliable operation in industrial and automotive environments.
Industrial Sensor Interfaces
The 48MHz Cortex-M0 core with DMA enables high-speed data acquisition from sensors while offloading the CPU for real-time processing.
Motor Control
Integrated PWM timers and WDT provide precise pulse generation and system reliability for small brushless DC motor drivers.
Portable Medical Devices
With a 2V minimum supply and low-power features, it supports battery-operated glucose meters and pulse oximeters.
Smart Home Controllers
I2S interface allows direct connection to digital audio codecs for voice-controlled lighting or thermostat panels.
Automotive Body Electronics
Operating from -40°C to 105°C, it handles window lift or mirror control modules in harsh environments.
IoT Edge Nodes
Its small 28-UFQFN package and 3.6V max supply simplify power design for compact wireless sensor nodes.
- Q: What is the operating voltage range of the STM32F031G6U7TR?
- A: It operates from 2V to 3.6V, making it suitable for battery-powered and low-voltage applications.
- Q: What core does this MCU use?
- A: It uses the ARM Cortex-M0 core running at up to 48MHz.
- Q: How much flash and RAM does it have?
- A: It has 32KB of flash memory and 4KB of SRAM.
- Q: What package is available?
- A: It comes in a 28-UFQFN package, ideal for compact PCB designs.
- Q: Does it support PWM and DMA?
- A: Yes, it includes PWM timers and a DMA controller for efficient data transfer.
STM32F031G6U7TR.pdf
- Q: What is the operating voltage range of the STM32F031G6U7TR?
- A: It operates from 2V to 3.6V, making it suitable for battery-powered and low-voltage applications.
- Q: What core does this MCU use?
- A: It uses the ARM Cortex-M0 core running at up to 48MHz.
- Q: How much flash and RAM does it have?
- A: It has 32KB of flash memory and 4KB of SRAM.
- Q: What package is available?
- A: It comes in a 28-UFQFN package, ideal for compact PCB designs.
- Q: Does it support PWM and DMA?
- A: Yes, it includes PWM timers and a DMA controller for efficient data transfer.
