STMicroelectronics STM8L151C6U3
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $7.17 | $7.17 |
| 15+ | $1.65 | $24.75 |
| 25+ | $1.61 | $40.25 |
| 50+ | $1.52 | $76.00 |
| 100+ | $1.34 | $134.00 |
| N+ | $0.27 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM8L EnergyLite |
| Packaging | Tray | NULL |
| Core Processor | STM8 |
| Core Size | 8-Bit |
| Speed | 16MHz |
| Connectivity | I2C, IrDA, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, DMA, IR, POR, PWM, WDT |
| Number of I/O | 41 |
| Program Memory Size | 32KB (32K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 1K x 8 |
| RAM Size | 2K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 3.6V |
| Data Converters | A/D 25x12b; D/A 1x12b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 48-UFQFPN (7x7) |
| Package / Case | 48-UFQFN Exposed Pad |
| ROHS |  |
The STM8L151C6U3 from STMicroelectronics is an ultra-low-power 8-bit MCU based on the STM8 core, running at 16MHz. It offers 32KB flash and 2KB RAM in a 48-UFQFN package. With a wide 1.8V to 3.6V supply range and robust features including DMA, IR, PWM, and WDT, it is engineered for energy-efficient applications that demand reliability up to 125°C.
- Ultra-low-power STM8 core – extends battery life in portable devices.
- Wide temperature range up to 125°C – handles extreme automotive environments.
- Integrated IR and DMA – simplifies remote control and data transfer designs.
- Compact 48-UFQFN package – ideal for miniaturized medical and industrial sensors.
Battery-Powered Instruments
Ultra-low-power STM8 core with 1.8V operation extends battery life in handheld multimeters and thermometers.
Automotive Sensors
125°C rating and IR support make it suitable for engine oil pressure or exhaust temperature monitoring.
Smart Lighting
PWM outputs and WDT enable dimmable LED drivers with fault recovery in building automation.
Medical Wearables
Compact 48-UFQFN package and low power consumption fit continuous glucose monitors or heart rate patches.
Security Systems
DMA and POR ensure reliable operation in motion detectors or door sensors with battery backup.
Industrial Timers
16MHz clock and multiple timers provide precise interval control for production line counters.
- Q: What is the supply voltage range?
- A: It operates from 1.8V to 3.6V.
- Q: What core architecture is used?
- A: It uses the STM8 8-bit core at 16MHz.
- Q: How much program memory is available?
- A: It has 32KB flash and 2KB RAM.
- Q: What package is offered?
- A: It comes in a 48-UFQFN exposed pad package.
- Q: What is the maximum operating temperature?
- A: It can operate up to 125°C.
STM8L151C6U3.pdf
- Q: What is the supply voltage range?
- A: It operates from 1.8V to 3.6V.
- Q: What core architecture is used?
- A: It uses the STM8 8-bit core at 16MHz.
- Q: How much program memory is available?
- A: It has 32KB flash and 2KB RAM.
- Q: What package is offered?
- A: It comes in a 48-UFQFN exposed pad package.
- Q: What is the maximum operating temperature?
- A: It can operate up to 125°C.
