Is a 8-bit high-performance single-chip LCD driver, LCD DRIVER 16COM * 64SEG, designed specifically for products requiring LCD display, low power consumption, I / O Flexible, programmable divider, counter, oscillation type selection , Pause and wake up, and another flexible buzzer output and LCD display, so that this microcontroller features more diverse. Can be widely used in electronic scales, meters, gas meters, timers, calculators, remote control and other LCD display with industrial or household consumer products and other systems
8-bit core, with high-quality non-volatile memory IP and a variety of excellent performance analog and I / O design circuit, and stable and reliable semiconductor manufacturing process. The product combines powerful computing power and cost advantages with easy-to-use development tools to provide the highest cost-effective microcontrollers on the market. Product applications include home appliances, consumer electronics, power management, instrumentation, toys and so on.
Is a 8-bit high-performance single-chip LCD driver, LCD DRIVER 16COM * 64SEG, designed specifically for products requiring LCD display, low power consumption, I / O Flexible, programmable divider, counter, oscillation type selection , Pause and wake up, and another flexible buzzer output and LCD display, so that this microcontroller features more diverse. Can be widely used in electronic scales, meters, gas meters, timers, calculators, remote control and other LCD display with industrial or household consumer products and other systems
| Part No. | VDD | Max. Resolution Row x common | Row Source Current(Min.) | Row Sink Current(Min.) | Com Source Current(Min.) | Com Sink Current(Min.) | Interface | Keyscan | Package |
| M6924 | 3.0-5.5V | 10*7bit,13*4bit | -20ma | -40ma | 80ma | 140ma | 3线串口通信 | 10*1 | SOP24 |
| M6932 | 3.0-5.5V | 7*5，8*4 | -20ma | -40ma | 80ma | 140ma | 3线串口通信 | 7*1bit | SOP32 |
| M650 | 3.0-5.5v | 8*4 | -20ma | -40ma | 80ma | 150MA | 2线串口通信 | 7*4 | DIP16/SOP16 |
| M620 | 3.0-5.5V | 7*5，8*4 | -20ma | -30ma | 80ma | 140ma | 3线串口通信 | 7×1BIT | SOP18/DIP18 |
| M1948 | 3.0-5.5V | 16*16，8*24 | -20ma | -40ma | 80ma | 140ma | 3线串口通信 | 16*2 | SSOP44 |
| M1944 | 3.0-5.5V | 16*16，8*24 | -20ma | -40ma | 80ma | 140ma | 3线串口通信 | 16*2 | LQFP44 |
| M1668 | 3.0-5.5V | 10*7bit,13*4bit | -20ma | -40ma | 80ma | 140ma | 3线串口通信 | 10*2bit | SOP24 |
| M1651 | 3.0-5.5V | 7*4bit | -20ma | -40ma | 80ma | 140ma | 2线串口通信 | 7*1bit | sop16/dip16 |
| M1642 | 3.0-5.5V | 8*4 | -20ma | -40ma | 80ma | 140ma | 2线串口通信 | N | DIP/SOP16 |
| M1639 | 3.0-5.5V | 8*8 | -20ma | -40ma | 80ma | 140ma | 3线串口通信 | 4*2 | SOP24 |
| M1640 | 3.0-5.5V | 8*16 | -20ma | -40ma | 80ma | 140ma | 2线串口通信 | N | SOP28 |
| M1638 | 3.0-5.5V | 10*8 | -20ma | -40ma | 80ma | 140ma | 3线串口通信 | 8*3 | SOP28 |
| M1637 | 3.0-5.5V | 8*6 | -20ma | -40ma | 80ma | 140ma | 2线串口通信 | 8*2 | sop20/dip20 |
| M1636 | 3.0-5.5V | 8*4 | -20ma | -40ma | 80ma | 140ma | 2线串口通信 | 8*2 | DIP18 |
| M1635 | 3.0-5.5V | 7*4bit | -20ma | -40ma | 80ma | 140ma | 2线串口通信 | 7*1 | SOP16/DIP16 |
| M1630A | 3.0-5.5V | 5*8 | -20ma | -40ma | 80ma | 140ma | 3线串口通信 | 8*2 | SOP20 |
| M1630 | 3.0-5.5V | 5*8 | -20ma | -40ma | 80ma | 140ma | 3线串口通信 | 8*2 | SOP20 |
| M1629D | 3.0-5.5V | 12*8 | -20ma | -40ma | 80ma | 140ma | 3线串口通信 | 8*4 | SOP32 |
| M1629C | 3.0-5.5V | 15*8 | -20ma | -40ma | 80ma | 140ma | 3线串口通信 | 8*1 | SOP32 |
| M1629B | 3.0-5.5V | 14*8 | -20ma | -40ma | 80ma | 140ma | 3线串口通信 | 8*2 | SOP32 |
| M1629A | 3.0-5.5V | 16*8 | -20ma | -40ma | 80ma | 140ma | 3线串口通信 | N | SOP32 |
| M1629 | 3.0-5.5V | 16*8 | -20ma | -40ma | 80ma | 140ma | 3线/4线串口通信 | 8*4 | LQFP44 |
| M1628 | 3.0-5.5V | 10*7,13*4 | -20ma | -40ma | 80ma | 140ma | 3线串口通信 | 10*2 | SOP28 |
| M1624 | 3.0-5.5V | 11*7,14*4 | -20ma | -40ma | 80ma | 140ma | 3线串口通信 | N | DIP24/SOP24 |
| M1623 | 3.0-5.5V | 11*7，14*4 | -20ma | -40ma | 80ma | 150ma | 3线/4线串口通信 | 10*3 | SOP32 |
| M1620B | 3.0-5.5V | 6*7，9*4 | -20ma | -40ma | 80ma | 140ma | 3线串口通信 | 6*1 | SOP20 |
| M1620 | 3.0-5.5V | 8*6,10*4 | -20ma | -40ma | 80ma | 140ma | 3线串口通信 | N | SOP20 |
| M1618A | 3.0-5.5V | 7*5,8*4 | -20ma | -40ma | 80ma | 140ma | 3线串口通信 | 7*1 | DIP18 |
| M1618 | 3.0-5.5V | 5*7，8*4 | -20ma | -40ma | 80ma | 140ma | 3线串口通信 | 5*1 | DIP18 |
| M1617A | 3.0-5.5V | 8*2，7*3 | -20ma | -40ma | 80ma | 140ma | 3线串口通信 | 7*1 | SOP16 |
| M1617 | 3.0-5.5V | 8*2,7*3 | -20ma | -40ma | 80ma | 140ma | 3线串口通信 | 6×1BIT | SOP16 |
| M1616 | 3.0-5.5V | 7*4bit | -20ma | -40ma | 80ma | 140ma | 3线串口通信 | N | SOP16 |