Datasheet Details
| Part number | HT48C30-1 |
|---|---|
| Manufacturer | Holtek Semiconductor |
| File Size | 377.96 KB |
| Description | I/O Type 8-Bit MCU |
| Datasheet |
 HT48C30-1 Datasheet
|
|
|
General Description
The HT48R30A-1/HT48C30-1 are 8-bit high performance, RISC architecture microcontroller devices specifically designed for multiple I/O control product applications.
The mask version HT48C30-1 is fully pin and functionally compatible with the OTP version HT48R30A-1 device.
Key Features
- Operating voltage:.
- 96´8 data memory RAM.
- Buzzer driving pair and PFD supported.
- HALT function and wake-up feature reduce power fSYS=4MHz: 2.2V~5.5V fSYS=8MHz: 3.3V~5.5V.
- Low voltage reset function.
- 25 bidirectional I/O lines (max. ).
- 1 interrupt input shared with an I/O line.
- 8-bit programmable timer/event counter with overflow consumption.
- 4-level subroutine nesting.
- Up to 0.5ms instruction cycle with 8MHz system clock at VDD=5V.
- Bit ma.