Datasheet Details
| Part number | HT1130 |
|---|---|
| Manufacturer | Holtek Semiconductor |
| File Size | 278.01 KB |
| Description | 4-bit Microcontroller |
| Datasheet |
 HT1130 Datasheet
|
|
|
General Description
The HT1130 is a processor from Holtek s 4-bit stand alone single chip microcontroller range specifically designed for LCD product applications.
Internal timer overflow interrupt External interrupt One level subroutine nesting 8-bit tKey Features
- Operating voltage: 2.4V~3.3V.
- 12 input lines.
- Four output lines.
- Five working registers.
- Sound effect circuit.
- 4K ´ 8 program ROM.
- 128 ´ 4 bits data memory RAM size.
- 32 ´ 4 segment LCD driver.
- RC oscillator for system clock.
- Halt feature reduces power consumption General.