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STM8AF6146 - Automotive 8-bit MCU

Download the STM8AF6146 datasheet PDF. This datasheet also covers the STM8AF612x variant, as both devices belong to the same automotive 8-bit mcu family and are provided as variant models within a single manufacturer datasheet.

General Description

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12 5 Product

Key Features

  • Core.
  • Max fCPU: 16 MHz.
  • Advanced STM8A core with Harvard architecture and 3-stage pipeline.
  • Average 1.6 cycles/instruction resulting in 10 MIPS at 16 MHz fCPU for industry standard benchmark Memories.
  • Program memory: 16 to 32 Kbytes Flash; data retention 20 years at 55 °C after 1 kcycle.
  • Data memory: 0.5 to 1 Kbyte true data EEPROM; endurance 300 kcycles.
  • RAM: 1 to 2 Kbytes Clock management.
  • Low power crystal resonator oscillator with external clock input.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (STM8AF612x_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
www.DataSheet4U.com STM8AF622x/4x STM8AF6266/68 STM8AF612x/4x STM8AF6166/68 Automotive 8-bit MCU, with up to 32 Kbytes Flash, data EEPROM, 10-bit ADC, timers, LIN, SPI, I2C, 3 to 5.5 V Features Core ■ Max fCPU: 16 MHz ■ Advanced STM8A core with Harvard architecture and 3-stage pipeline ■ Average 1.6 cycles/instruction resulting in 10 MIPS at 16 MHz fCPU for industry standard benchmark Memories ■ Program memory: 16 to 32 Kbytes Flash; data retention 20 years at 55 °C after 1 kcycle ■ Data memory: 0.