Datasheet Details
| Part number | HT46C48A |
|---|---|
| Manufacturer | Holtek Semiconductor |
| File Size | 571.29 KB |
| Description | Cost-Effective A/D Type 8-Bit MCU |
| Datasheet |
 HT46C48A Datasheet
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General Description
The Cost-Effective A/D Type MCU Devices are a series of 8-bit high performance RISC architecture microcontrollers, designed especially for applications that interface directly to analog signals, such as those from sensors.
Key Features
- Operating voltage:.
- Up to 0.5ms instruction cycle with 8MHz system clock fSYS=4MHz: 2.2V~5.5V fSYS=8MHz: 3.3V~5.5V.
- 13 to 23 bidirectional I/O lines.
- External interrupt input shared with an I/O line.
- 8-bit programmable Timer/Event Counter with over- at VDD=5V.
- 4 or 6-level subroutine nesting.
- 4 channels 8 or 9-bit resolution A/D converter.
- 1 or 2 channel 8-bit PWM output shared with I/O lines.
- Bit manipulation instruction.
- Table read instructi.