The CH554 is a microcontroller with an E8051 core with ... you’ll usually spend ages trying to digest the datasheet and get a toolchain up and running. That’s where this chip is a little ...
The M8051 is a configurable soft-core implementation of the industry standard 8051 microcontroller that features a clock compatible twelve clocks per machine cycle architecture. This microcode-free ...
The DT8051 is an area optimized, tiny soft core of a single-chip 8-bit embedded microcontroller, based on the World's fastest and most popular DP8051 core, available since over 8 years. The DT8051 ...