STMicroelectronics STM32L071RBT6
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $4.77 | $4.77 |
| 15+ | $3.14 | $47.10 |
| 25+ | $3.07 | $76.75 |
| 50+ | $2.90 | $145.00 |
| 100+ | $2.56 | $256.00 |
| N+ | $0.51 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32L0 |
| Packaging | Tray | |
| Core Processor | ARM® Cortex®-M0+ |
| Core Size | 32-Bit Single-Core |
| Speed | 32MHz |
| Connectivity | I2C, IrDA, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT |
| Number of I/O | 51 |
| Program Memory Size | 128KB (128K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 6K x 8 |
| RAM Size | 20K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.65V ~ 3.6V |
| Data Converters | A/D 16x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 64-LQFP (10x10) |
| Package / Case | 64-LQFP |
| ROHS |  |
The STM32L071RBT6 is an ultra-low-power 32-bit MCU from STMicroelectronics, based on the ARM Cortex-M0+ core. It operates at 32MHz with 128KB flash and 20KB SRAM. With a supply range of 1.65V to 3.6V and features like DMA, I2S, and PWM, it is designed for energy-efficient and cost-sensitive applications.
- Ultra-low power: Optimized for battery and energy-harvesting applications.
- Cost-effective: Cortex-M0+ core reduces licensing and BOM costs.
- Rich peripherals: DMA, I2S, PWM, and multiple serial interfaces.
- Wide voltage range: 1.65V to 3.6V supports single-cell batteries.
Wireless Sensor Nodes
Ultra-low-power Cortex-M0+ with 1.65V operation enables energy harvesting from small solar cells.
Smart Lighting Controllers
PWM and I2S interfaces drive LED drivers and audio effects in smart bulbs.
Portable Health Monitors
20KB SRAM supports real-time ECG filtering algorithms.
Industrial Data Loggers
DMA and 128KB flash store weeks of sensor data without external memory.
Home Automation Gateways
Multiple communication interfaces (I2C, SPI, UART) connect to various wireless modules.
Battery Management in Power Tools
Wide voltage range and robust I/O handle 2-4 cell Li-ion packs.
- Q: What is the core architecture?
- A: ARM Cortex-M0+.
- Q: What is the maximum speed?
- A: 32MHz.
- Q: How much flash and RAM?
- A: 128KB flash and 20KB SRAM.
- Q: What is the supply voltage range?
- A: 1.65V to 3.6V.
STM32L071RBT6.pdf
- Q: What is the core architecture?
- A: ARM Cortex-M0+.
- Q: What is the maximum speed?
- A: 32MHz.
- Q: How much flash and RAM?
- A: 128KB flash and 20KB SRAM.
- Q: What is the supply voltage range?
- A: 1.65V to 3.6V.
