MBL8042H-224
8-bit microcontroller 2K x 8-bit ROM for program memory, a 128 x 8-bit RAM for data memory, 18 I/O ports, an 8-bit timer/ counter and clock generator
8-bit microcontroller 2K x 8-bit ROM for program memory, a 128 x 8-bit RAM for data memory, 18 I/O ports, an 8-bit timer/ counter and clock generator