STMicroelectronics STM32L051T8Y6TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $5.28 | $5.28 |
| 15+ | $3.47 | $52.05 |
| 25+ | $3.39 | $84.75 |
| 50+ | $3.20 | $160.00 |
| 100+ | $2.83 | $283.00 |
| N+ | $0.57 | 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, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT |
| Number of I/O | 29 |
| 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) | 1.8V ~ 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 | 36-WLCSP |
| Package / Case | 36-UFBGA, WLCSP |
| ROHS |  |
The STM32L051T8Y6TR from STMicroelectronics is an ultra-low-power ARM Cortex-M0+ MCU. It runs at 32MHz with a 1.8V to 3.6V supply, offering 64KB Flash and 8KB RAM. The 36-UFBGA package includes DMA, I2S, PWM, and Brown-out Reset, making it ideal for compact, energy-efficient designs.
- Ultra-low-power Cortex-M0+ core: Extends battery life in portable and IoT applications.
- Wide voltage range (1.8V-3.6V): Flexible power supply options, including single-cell batteries.
- Compact WLCSP package: Saves PCB space for miniaturized devices.
- Integrated DMA and I2S: Efficient data transfer for audio and sensor interfaces.
Ultra-Low-Power IoT Sensor Nodes
The 1.8V operation and Cortex-M0+ core allow battery-powered sensors to run for years while collecting and transmitting data.
Wearable Health Monitors
With 64KB Flash and 8KB RAM, this MCU can process biometric signals and drive low-power displays in compact WLCSP packages.
Portable Medical Devices
DMA and I2S peripherals enable efficient data streaming from analog front-ends for glucose meters or pulse oximeters.
Smart Home Controllers
Use the PWM and WDT to manage lighting, HVAC actuators, and safety monitoring in a power-efficient manner.
Industrial Sensor Interfaces
The 32MHz speed and 12-bit ADC (via DMA) support precise data acquisition from temperature or pressure sensors.
Battery Management Systems
Monitor cell voltages and currents with low-power operation, extending battery life in portable electronics.
- Q: What core does it use?
- A: ARM Cortex-M0+.
- Q: What is the max clock speed?
- A: 32MHz.
- Q: What is the supply voltage range?
- A: 1.8V to 3.6V.
- Q: What package is available?
- A: 36-UFBGA, WLCSP.
- Q: Does it have DMA?
- A: Yes, includes DMA and I2S.
STM32L051T8Y6TR.pdf
- Q: What core does it use?
- A: ARM Cortex-M0+.
- Q: What is the max clock speed?
- A: 32MHz.
- Q: What is the supply voltage range?
- A: 1.8V to 3.6V.
- Q: What package is available?
- A: 36-UFBGA, WLCSP.
- Q: Does it have DMA?
- A: Yes, includes DMA and I2S.
