4-bit MCU CM8411 2K 16-bit ROM, 96 RAM, 2 I/O port, 2 In port (share with segment), maximum 12*4 dots LCD driver, 1.2~1.7V DVB060
CM8412 2K 16-bit ROM, 256 RAM, 8 I/O port, 8 In port (share with segment), 34*4 or 34*3 dots LCD driver, 1.2~3.6V SVB100
*CM8414 4K 16-bit ROM,512 RAM,8 I/O port, 240/136 dots LCD driver, 32K X''tal/262K RC & 455K Cer/2MRC,PSG.WVB080
CM8415 2K 16-bit ROM, 224 RAM, 12 I/O port, maximum 24*3 dots LCD driver, 1.2~1.7V
CM8417 2K 16-bit ROM, 96 RAM, 12 I/O port, No LCD driver, 2.4~5.5V
CM8418 2K 16-bit ROM, 224 RAM, 8 I/O port, 23*4 or 24*3 dots LCD driver, 1.2~1.7V