STM8L051F3 8-bit ultralow power MCU

STM8L051F3 8-bit ultralow power MCU

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 2.1 Device overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8 2.2 Ultra low power continuum . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Features

■ Operating conditions
  – Operating power supply: 1.8 V to 3.6 V Temperature range: 40 °C to 85 °C
■ Low power features
  – 5 low power modes: Wait, Low power run, Low power wait, Active-halt with RTC, Halt
  – Ultralow leakage per I/0: 50 nA
  – Fast wakeup from Halt: 5 µs
■ Advanced STM8 core
  – Harvard architecture and 3-stage pipeline
  – Max freq: 16 MHz, 16 CISC MIPS peak
  – Up to 40 external interrupt sources
■ Reset and supply management
  – Low power, ultrasafe BOR reset with 5 selectable thresholds
  – Ultra low power POR/PDR
  – Programmable voltage detector (PVD)
■ Clock management
  – 32 kHz and 1 .