STMicroelectronics STM32L051C8T6TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $4.28 | $4.28 |
| 15+ | $2.82 | $42.30 |
| 25+ | $2.75 | $68.75 |
| 50+ | $2.60 | $130.00 |
| 100+ | $2.30 | $230.00 |
| N+ | $0.46 | Price Inquiry |
Request Quote / Inquiry
| 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 | 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 ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 48-LQFP (7x7) |
| Package / Case | 48-LQFP |
| ROHS |  |
The STM32L051C8T6TR from STMicroelectronics is an ultra-low-power ARM Cortex-M0+ microcontroller in a 48-LQFP package. It offers 64KB flash and 8KB RAM, running at 32MHz. With features like DMA, I2S, PWM, and brown-out reset, it is optimized for energy-efficient embedded applications requiring rich peripheral integration.
- Ultra-low power: 1.65V operation and multiple sleep modes extend battery life.
- Rich peripherals: DMA and I2S support advanced data streaming without CPU load.
- Scalable memory: 64KB flash suits complex firmware and protocol stacks.
- ARM ecosystem: Leverage extensive software libraries and tools.
Smart Home Controllers
The Cortex-M0+ core with 64KB flash handles Zigbee or Thread protocol stacks while maintaining low power.
Industrial Sensor Hubs
DMA and I2S enable high-speed data streaming from digital microphones or external ADCs.
Battery-Powered Data Loggers
1.65V operation and multiple low-power modes allow years of operation on coin cells.
Motor Control for Drones
PWM timers and 32MHz speed provide precise ESC control signals for small brushless motors.
Medical Wearables
Compact 48-LQFP package and low power make it suitable for continuous glucose monitors or heart-rate sensors.
Automotive Body Electronics
With -40°C to 85°C rating, it can manage window lifts or mirror controls in vehicles.
- Q: What core does this MCU use?
- A: It uses an ARM Cortex-M0+ core running at up to 32MHz.
- Q: What is the flash memory size?
- A: It has 64KB of flash memory.
- Q: What is the supply voltage range?
- A: It operates from 1.65V to 3.6V, supporting low-voltage designs.
- Q: Does it have DMA and I2S?
- A: Yes, it includes DMA, I2S, PWM, WDT, and brown-out reset.
STM32L051C8T6TR.pdf
- Q: What core does this MCU use?
- A: It uses an ARM Cortex-M0+ core running at up to 32MHz.
- Q: What is the flash memory size?
- A: It has 64KB of flash memory.
- Q: What is the supply voltage range?
- A: It operates from 1.65V to 3.6V, supporting low-voltage designs.
- Q: Does it have DMA and I2S?
- A: Yes, it includes DMA, I2S, PWM, WDT, and brown-out reset.
