STM8L151C2/K2/G2/F2/C3/K3/G3/F3 is ST's 8-bit ultra-low power MCU with 8KB Flash, 256B data EEPROM, RTC, timers, USART, I2C, SPI, ADC, comparators, etc.
This document is a production datasheet for the STM8L151C2, STM8L151C3, and their variants (K2, K3, G2, G3, F2, F3) 8-bit microcontrollers. It details the device features, including an advanced STM8 core with a maximum frequency of 16 MHz, and extensive low-power capabilities such as five low power modes and ultralow leakage per I/O.
| Operating power supply | 1.65 to 3.6 V (without BOR), 1.8 to 3.6 V (with BOR) |
|---|---|
| Temperature range | -40 to 85 or 125 °C |
| Flash memory | Up to 8 Kbytes |
| Data EEPROM | 256 bytes |
| RAM | 1 Kbyte |
| Maximum frequency | 16 MHz |
| ADC resolution | 12-bit |
| I/O pins | Up to 41 |
The maximum frequency is 16 MHz.
Yes, it includes one Window and one independent watchdog timer.
There are 5 low power modes: Wait, Low power run, Low power wait, Active-halt with RTC, and Halt.