STMicroelectronics STM8L151C8T6
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $4.55 | $4.55 |
| 15+ | $2.99 | $44.85 |
| 25+ | $2.93 | $73.25 |
| 50+ | $2.76 | $138.00 |
| 100+ | $2.44 | $244.00 |
| N+ | $0.49 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | STMicroelectronics |
| Product Series | STM8L EnergyLite |
| Packaging | Tray | |
| 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 | 64KB (64K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | 2K x 8 |
| RAM Size | 4K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 3.6V |
| Data Converters | A/D 25x12b; D/A 2x12b |
| 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 STM8L151C8T6 from STMicroelectronics is an ultra-low-power 8-bit MCU built on the advanced STM8 core. It delivers 16MHz performance with 64KB flash and 4KB RAM, all within a compact 48-LQFP package. Its 1.8V to 3.6V supply range and integrated peripherals like DMA, PWM, and WDT make it a versatile choice for energy-conscious embedded designs.
- Ultra-low power consumption: Optimized for battery life with multiple low-power modes.
- Rich analog integration: Includes brown-out reset and POR for stable operation.
- Compact 48-LQFP package: Saves PCB space while offering 48 I/O pins.
- Robust temperature range: Reliable from -40°C to 85°C for industrial use.
Battery-Powered Industrial Sensors
With a 1.8V minimum supply and low-power modes, the STM8L151C8T6 extends battery life in remote monitoring systems.
Portable Medical Devices
The integrated DMA and IR capabilities enable efficient data handling for glucose meters and pulse oximeters.
Smart Home Controllers
Its PWM outputs and 16MHz speed support dimming and motor control in smart lighting and thermostat units.
Automotive Body Electronics
Operating from -40°C to 85°C, it handles window lift and mirror control modules reliably.
IoT Edge Nodes
The 64KB flash and 4KB RAM allow local processing of sensor data before transmission.
Safety-Critical Systems
Brown-out reset and watchdog timer ensure fail-safe operation in alarm and security panels.
- Q: What is the operating voltage range of the STM8L151C8T6?
- A: It operates from 1.8V to 3.6V, ideal for battery-powered applications.
- Q: What is the maximum CPU speed?
- A: The STM8 core runs at up to 16 MHz.
- Q: How much flash memory does it have?
- A: It provides 64KB of program flash memory.
- Q: What package is available?
- A: It comes in a 48-pin LQFP package.
- Q: Does it include a watchdog timer?
- A: Yes, it features a WDT for system reliability.
- Q: What is the operating voltage range of the STM8L151C8T6?
- A: It operates from 1.8V to 3.6V, ideal for battery-powered applications.
- Q: What is the maximum CPU speed?
- A: The STM8 core runs at up to 16 MHz.
- Q: How much flash memory does it have?
- A: It provides 64KB of program flash memory.
- Q: What package is available?
- A: It comes in a 48-pin LQFP package.
- Q: Does it include a watchdog timer?
- A: Yes, it features a WDT for system reliability.

STM8L151C8T6.pdf