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SN8F5813 - 8051-based Microcontroller

Download the SN8F5813 datasheet PDF. This datasheet also covers the SN8F5814 variant, as both devices belong to the same 8051-based microcontroller family and are provided as variant models within a single manufacturer datasheet.

Key Features

  • - Enhanced 8051 microcontroller with reduced instruction cycle time (up to 12 times 80C51) - Up to 8 MHz flexible CPU frequency - Internal 32 MHz Clock Generator (IHRC), 1 MHz to 16 MHz crystal, and external synchronous clock source selections - 1-set external low clock 32.768 kHz crystal - 16 KB non-volatile flash memory (IROM) with in-system program support - 256 bytes internal RAM (IRAM) - 512 bytes external RAM (XRAM) - 15 interrupt sources with priority levels control and unique interrupt.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (SN8F5814-SONiX.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number SN8F5813
Manufacturer SONiX
File Size 2.32 MB
Description 8051-based Microcontroller
Datasheet download datasheet SN8F5813 Datasheet

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
SONiX Technology Co., Ltd. SN8F5814 Series Datasheet 8051-based Microcontroller SN8F5814 SN8F5813 SN8F5812 www.sonix.com.tw SN8F5814 Series 1 Device Overview 1.1 Features - Enhanced 8051 microcontroller with reduced instruction cycle time (up to 12 times 80C51) - Up to 8 MHz flexible CPU frequency - Internal 32 MHz Clock Generator (IHRC), 1 MHz to 16 MHz crystal, and external synchronous clock source selections - 1-set external low clock 32.