STMicroelectronics STM32L031F6P6TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $2.76 | $2.76 |
| 15+ | $1.81 | $27.15 |
| 25+ | $1.77 | $44.25 |
| 50+ | $1.67 | $83.50 |
| 100+ | $1.48 | $148.00 |
| N+ | $0.30 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32L0 |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Core Processor | ARM® Cortex®-M0+ |
| Core Size | 32-Bit Single-Core |
| Speed | 32MHz |
| Connectivity | I2C, IrDA, LINbus, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Number of I/O | 15 |
| Program Memory Size | 32KB (32K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 1K x 8 |
| RAM Size | 8K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 3.6V |
| Data Converters | A/D 10x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 20-TSSOP |
| Package / Case | 20-TSSOP (0.173", 4.40mm Width) |
| ROHS |  |
The STM32L031F6P6TR from STMicroelectronics is a low-power 32-bit ARM Cortex-M0+ microcontroller in a tiny 20-TSSOP package. It operates from 1.8V to 3.6V at 32MHz, with 32KB Flash and 8KB RAM. Integrated Brown-out Detect, DMA, POR, PWM, and WDT provide robust operation for battery-powered and space-constrained applications, making it a top choice for wearables and IoT sensors.
- Ultra-low power 1.8V operation – extends battery life in portable devices.
- Compact TSSOP-20 – minimizes PCB footprint for miniaturized products.
- DMA support – reduces CPU overhead for peripheral data transfers.
- Integrated Brown-out Detect – prevents system corruption during voltage drops.
Wearable Health Monitors
1.8V operation and 32MHz speed enable continuous heart-rate sensing with minimal power draw.
Smart Sensors for Buildings
Compact TSSOP-20 fits into occupancy sensors, with DMA for efficient data collection.
Wireless Sensor Nodes
Low-power modes extend battery life in LoRa or BLE end-devices.
Portable Instruments
8KB RAM buffers samples from external ADCs in handheld multimeters.
Access Control Systems
PWM drives lock actuators, while WDT ensures fail-safe operation.
Environmental Loggers
Wide temperature range and low voltage make it ideal for outdoor data loggers.
- Q: What is the core and speed?
- A: ARM Cortex-M0+ running at 32MHz, optimized for low power.
- Q: What is the voltage range?
- A: 1.8V to 3.6V, supporting battery-powered designs.
- Q: How much memory is available?
- A: 32KB Flash and 8KB RAM for code and data.
- Q: What package is this?
- A: 20-TSSOP (0.173", 4.40mm Width), ultra-compact for space-limited PCBs.
STM32L031F6P6TR.pdf
- Q: What is the core and speed?
- A: ARM Cortex-M0+ running at 32MHz, optimized for low power.
- Q: What is the voltage range?
- A: 1.8V to 3.6V, supporting battery-powered designs.
- Q: How much memory is available?
- A: 32KB Flash and 8KB RAM for code and data.
- Q: What package is this?
- A: 20-TSSOP (0.173", 4.40mm Width), ultra-compact for space-limited PCBs.
