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STM8L151C4 - 8-bit ultra-low-power MCU

Download the STM8L151C4 datasheet PDF. This datasheet also covers the STM8L151x4 variant, as both devices belong to the same 8-bit ultra-low-power mcu family and are provided as variant models within a single manufacturer datasheet.

General Description

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Key Features

  • Operating conditions.
  • Operating power supply range 1.8 V to 3.6 V (down to 1.65 V at power down).
  • Temp. range: - 40 °C to 85, 105 or 125 °C.
  • Low power features.
  • 5 low power modes: Wait, Low power run (5.1 µA), Low power wait (3 µA), Active-halt with full RTC (1.3 µA), Halt (350 nA).
  • Consumption: 195 µA/MHz + 440 µA.
  • Ultra-low leakage per I/0: 50 nA.
  • Fast wakeup from Halt: 4.7 µs.
  • Advanced STM8 core.
  • Harvar.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (STM8L151x4_STMicroelectronics.pdf) that lists specifications for multiple related part numbers.

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
STM8L151x4, STM8L151x6, STM8L152x4, STM8L152x6 8-bit ultra-low-power MCU, up to 32 KB Flash, 1 KB Data EEPROM, RTC, LCD, timers, USART, I2C, SPI, ADC, DAC, comparators Datasheet - production data Features • Operating conditions – Operating power supply range 1.8 V to 3.6 V (down to 1.65 V at power down) – Temp. range: - 40 °C to 85, 105 or 125 °C • Low power features – 5 low power modes: Wait, Low power run (5.1 µA), Low power wait (3 µA), Active-halt with full RTC (1.3 µA), Halt (350 nA) – Consumption: 195 µA/MHz + 440 µA – Ultra-low leakage per I/0: 50 nA – Fast wakeup from Halt: 4.7 µs • Advanced STM8 core – Harvard architecture and 3-stage pipeline – Max freq.