Datasheet Details
| Part number | HT46CU25 |
|---|---|
| Manufacturer | Holtek Semiconductor |
| File Size | 542.59 KB |
| Description | A/D Type 8-Bit MCU |
| Datasheet |
 HT46CU25 Datasheet
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General Description
The HT46RU25/HT46CU25 are 8-bit, high performance, RISC architecture microcontroller devices specifically designed for A/D 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.
- System clock (fSYS): 400kHz~8MHz, 32.768kHz.
- 48 bidirectional I/O lines (max. ).
- One interrupt input shared with an I/O line.
- One 8-bit and two 16-bit programmable timer/event at VDD=5V.
- 16-level subroutine nesting.
- 8-channels 12-bit resolution A/D converter.
- 4-channels (6+2)/(7+1)-bit PWM output shared with four I/O lines.
- Unive.