STMicroelectronics STM8L151C8T6TR
| 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 | Cut Tape (CT) | Tape & Reel (TR) |
| 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 STM8L151C8T6TR from STMicroelectronics is a low-power 8-bit microcontroller built on the efficient STM8 core. It operates at up to 16 MHz with a supply voltage range of 1.8V to 3.6V, making it suitable for battery-powered and energy-conscious applications. The device features 64KB of flash memory and 4KB of RAM, along with integrated peripherals such as DMA, PWM, and a watchdog timer. Housed in a compact 48-LQFP package, it operates reliably across an industrial temperature range of -40°C to 85°C.
- Ultra-low power consumption: The 1.8V minimum supply voltage and optimized STM8 core reduce energy usage, extending battery life in portable devices.
- Rich peripheral set: Integrated DMA, PWM, and IR support offload the CPU, enabling efficient handling of complex tasks like motor control and communication.
- Robust reliability: Brown-out reset and watchdog timer ensure safe operation in unstable power environments, critical for industrial and automotive applications.
- Compact and scalable: The 48-LQFP package balances pin count with board space, suitable for space-constrained designs without sacrificing functionality.
Industrial Sensor Nodes
With its 16MHz STM8 core and low-voltage operation down to 1.8V, this MCU efficiently handles data acquisition from analog sensors while maintaining low power consumption for extended battery life.
Portable Medical Devices
The integrated DMA and PWM peripherals enable precise control of motor-driven pumps and data logging in compact, battery-powered diagnostic tools, all within a small 48-LQFP footprint.
Smart Home Controllers
Its 64KB flash and 4KB RAM provide ample space for control algorithms and user interface logic, while the IR feature supports remote control reception for smart appliances.
Automotive Body Electronics
Operating from -40°C to 85°C, this MCU is suitable for non-critical automotive modules like window lifters or mirror controls, where its robust WDT and brown-out detection ensure reliable operation.
Battery Management Systems
The low supply voltage and multiple low-power modes make it ideal for monitoring cell voltages and balancing circuits in multi-cell battery packs, ensuring minimal current draw during idle states.
HVAC Zone Controllers
With PWM outputs for driving fan speeds and valve actuators, plus DMA for efficient sensor polling, this MCU can manage multiple climate zones in residential or light commercial systems.
- Q: What is the operating voltage range of the STM8L151C8T6TR?
- A: The supply voltage range is 1.8V to 3.6V.
- 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-LQFP package.
- Q: Does it include a watchdog timer?
- A: Yes, it features a WDT along with POR, PWM, DMA, and IR.
STM8L151C8T6TR.pdf
- Q: What is the operating voltage range of the STM8L151C8T6TR?
- A: The supply voltage range is 1.8V to 3.6V.
- 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-LQFP package.
- Q: Does it include a watchdog timer?
- A: Yes, it features a WDT along with POR, PWM, DMA, and IR.
