STMicroelectronics STM32L051C8T7
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $3.64 | $3.64 |
| 15+ | $2.39 | $35.85 |
| 25+ | $2.34 | $58.50 |
| 50+ | $2.21 | $110.50 |
| 100+ | $1.95 | $195.00 |
| N+ | $0.39 | 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 | 37 |
| 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 10x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 48-LQFP (7x7) |
| Package / Case | 48-LQFP |
| ROHS |  |
The STM32L051C8T7 is a low-power ARM Cortex-M0+ microcontroller from STMicroelectronics. It operates from 1.65V to 3.6V at 32MHz, with 64KB Flash and 8KB RAM. Featuring DMA, I2S, PWM, brown-out detect, POR, and WDT, it comes in a 48-LQFP package rated for -40°C to 105°C.
- High-temperature rating: 105°C operation suits industrial and automotive environments.
- Low-voltage operation: 1.65V minimum supports single-cell battery designs.
- DMA and I2S integration: Reduces external components for audio and data streaming.
- 64KB Flash: Provides ample storage for complex applications.
- LQFP package: Industry-standard footprint for easy manufacturing.
Industrial Automation
The 105°C rating and DMA support enable reliable operation in factory floor controllers with high ambient heat.
Smart Grid Devices
With 64KB Flash, it can store complex power monitoring algorithms while the I2S interface connects to metering ICs.
Medical Devices
The low voltage operation and WDT ensure safe operation in portable infusion pumps.
Building Security Systems
Multiple PWM channels drive alarm actuators, while the brown-out reset maintains system integrity.
Consumer Electronics
The LQFP package is easy to solder in mass production for smart home appliances.
Transportation
Wide temperature range supports railway auxiliary systems and EV charging controllers.
- Q: What is the core processor in the STM32L051C8T7?
- A: It uses an ARM Cortex-M0+ core running at up to 32MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.65V to 3.6V.
- Q: How much Flash and RAM does it have?
- A: It has 64KB Flash and 8KB RAM.
- Q: What is the operating temperature range?
- A: It is rated for -40°C to 105°C.
- Q: What package is available?
- A: It comes in a 48-pin LQFP package.
STM32L051C8T7.pdf
- Q: What is the core processor in the STM32L051C8T7?
- A: It uses an ARM Cortex-M0+ core running at up to 32MHz.
- Q: What is the supply voltage range?
- A: It operates from 1.65V to 3.6V.
- Q: How much Flash and RAM does it have?
- A: It has 64KB Flash and 8KB RAM.
- Q: What is the operating temperature range?
- A: It is rated for -40°C to 105°C.
- Q: What package is available?
- A: It comes in a 48-pin LQFP package.
