STMicroelectronics STM32L051K8T6
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $3.33 | $3.33 |
| 15+ | $2.19 | $32.85 |
| 25+ | $2.14 | $53.50 |
| 50+ | $2.02 | $101.00 |
| 100+ | $1.79 | $179.00 |
| N+ | $0.36 | 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, POR, PWM, WDT |
| Number of I/O | 27 |
| 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 | 32-LQFP (7x7) |
| Package / Case | 32-LQFP |
| ROHS |  |
The STM32L051K8T6 from STMicroelectronics is an ultra-low-power ARM Cortex-M0+ microcontroller. It balances performance and efficiency with a 32MHz core, 64KB flash, and 8KB SRAM. Its 1.65V to 3.6V supply range and robust peripheral set make it a versatile choice for energy-conscious embedded designs.
- Ultra-low power consumption: Extends battery life in portable devices with multiple low-power modes.
- Wide voltage range: Operates from 1.65V, enabling direct battery connection without regulation.
- Rich analog and digital peripherals: Includes DMA, PWM, and WDT for complex control tasks.
- Compact 32-LQFP package: Saves PCB space for space-constrained applications.
Battery-Powered IoT Sensors
The 1.65V minimum supply voltage and multiple low-power modes allow extended operation from single-cell batteries in wireless sensor nodes.
Portable Medical Devices
The integrated DMA and PWM peripherals enable efficient data logging and motor control in compact glucose meters or infusion pumps.
Industrial Control Systems
With a 32MHz Cortex-M0+ core and WDT, it provides reliable real-time control for actuators and monitoring in factory automation.
Smart Home Hubs
Its rich analog features and 64KB flash support complex firmware for Zigbee or Thread-based smart home controllers.
Wearable Fitness Trackers
The small 32-LQFP package and low power consumption make it suitable for step counters and heart-rate monitors.
Environmental Monitoring Loggers
With brown-out detection and wide temperature range, it reliably records temperature and humidity data in remote field deployments.
- Q: What is the operating voltage range of the STM32L051K8T6?
- A: It operates from 1.65V to 3.6V, ideal for battery-powered devices.
- Q: What core does this MCU use?
- A: It uses the ARM Cortex-M0+ 32-bit RISC core running at up to 32MHz.
- Q: How much flash and RAM does it have?
- A: It has 64KB of flash memory and 8KB of SRAM.
- Q: What package is available?
- A: It comes in a 32-pin LQFP package.
- Q: Does it support low-power modes?
- A: Yes, it features multiple low-power modes including Sleep, Low-power Run, and Standby.
STM32L051K8T6.pdf
- Q: What is the operating voltage range of the STM32L051K8T6?
- A: It operates from 1.65V to 3.6V, ideal for battery-powered devices.
- Q: What core does this MCU use?
- A: It uses the ARM Cortex-M0+ 32-bit RISC core running at up to 32MHz.
- Q: How much flash and RAM does it have?
- A: It has 64KB of flash memory and 8KB of SRAM.
- Q: What package is available?
- A: It comes in a 32-pin LQFP package.
- Q: Does it support low-power modes?
- A: Yes, it features multiple low-power modes including Sleep, Low-power Run, and Standby.
