STMicroelectronics STM32L051R8H6TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $6.71 | $6.71 |
| 15+ | $1.55 | $23.25 |
| 25+ | $1.51 | $37.75 |
| 50+ | $1.43 | $71.50 |
| 100+ | $1.26 | $126.00 |
| N+ | $0.25 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM32L0 |
| Packaging | Tape & Reel (TR) | NULL |
| 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 | 50 |
| Program Memory Size | 64KB (64K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 2K x 8 |
| RAM Size | 8K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.65V ~ 3.6V |
| Data Converters | A/D 15x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 64-TFBGA (5x5) |
| Package / Case | 64-TFBGA |
| ROHS |  |
The STM32L051R8H6TR is an ultra-low-power 32-bit MCU from STMicroelectronics, built on the ARM Cortex-M0+ core. It operates at up to 32MHz with 64KB flash and 8KB RAM, supporting voltages from 1.65V to 3.6V. This model includes DMA, PWM, I2S, and brown-out detection, packaged in a compact 64-TFBGA.
- Ultra-low power consumption: Optimized for battery-operated devices with 1.65V minimum supply.
- Rich peripheral set: DMA, PWM, and I2S enable versatile applications without external components.
- Compact footprint: 64-TFBGA package saves PCB space for space-constrained designs.
- Robust operation: Brown-out detect and watchdog timer ensure system reliability.
Battery-Powered IoT Sensors
Ultra-low-power ARM Cortex-M0+ core with 1.65V operation extends battery life in wireless sensor nodes.
Industrial Control
DMA and PWM peripherals enable precise motor control and real-time actuator management.
Portable Medical Devices
Low voltage and small 64-TFBGA package suit compact, power-efficient health monitors.
Smart Home Automation
I2S interface supports audio processing for voice-controlled smart devices.
Data Logging Systems
64KB flash and 8KB RAM provide ample storage for periodic data capture.
Wearable Electronics
Wide temperature range and low power consumption make it ideal for wrist-worn devices.
- Q: What is the operating voltage range?
- A: 1.65V to 3.6V.
- Q: What is the maximum CPU speed?
- A: 32MHz.
- Q: What package is available?
- A: 64-TFBGA.
- Q: Does it include DMA and PWM?
- A: Yes, it includes DMA, PWM, and I2S.
STM32L051R8H6TR.pdf
- Q: What is the operating voltage range?
- A: 1.65V to 3.6V.
- Q: What is the maximum CPU speed?
- A: 32MHz.
- Q: What package is available?
- A: 64-TFBGA.
- Q: Does it include DMA and PWM?
- A: Yes, it includes DMA, PWM, and I2S.
