ZEN8105 Datasheet - ETC

ZEN8105, Enhanced 8051 Microcontroller

Preliminary ZEN8105 Enhanced 8051 Microcontroller with 10-bit ADC .
The ZEN8105 is a fast 8051 compatible micro-controller with a redesigned CPU of no wasted clock and memory cycles.

Features

* 8051 compatible Pipe-lined instruction based on the single-chip 8-bit micro-controller Flash ROM: 16K Bytes RAM: internal 256 Bytes and external 512 Bytes Operation voltage: fOSC=400k - 12MHz, VDD=4.0V
* 5.5V Oscillator (Code option): - Ceramic resonator: 400K - 12MHz - Internal RC oscillato

ZEN8105-ETC.pdf