4-bit single chip microcomputer. Program memory 512 bytes. Data memory 32 x 4. Input ports 4. Output ports 6. Operating frequency 300KHz-500KHz at KHz version
4-bit single chip microcomputer. Program memory 512 bytes. Data memory 32 x 4. Input ports 4. Output ports 6. Operating frequency 2.4MHz-4MHz at MHz version
4-bit single chip microcomputer. Program memory 512 bytes. Data memory 32 x 4. Input ports 4. Output ports 6. Operating frequency 300KHz-4.2MHz at WIDE version