Datasheet Details
| Part number | HT46R46-H |
|---|---|
| Manufacturer | Holtek Semiconductor |
| File Size | 314.95 KB |
| Description | Cost-Effective A/D Type 8-Bit OTP MCU |
| Datasheet |
 HT46R46-H Datasheet
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Description
The HT46R46-H 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.
Features
- Operating voltage:.
- Up to 0.5ms instruction cycle with 8MHz system clock fSYS=4MHz: VLVR~5.5V with LVR enabled fSYS=8MHz: 3.3V~5.5V with LVR disabled.
- 13 bidirectional I/O lines (max. ).
- 1 interrupt input shared with an I/O line.
- 8-bit programmable timer/event counter with overflow at VDD=5V.
- 4-level subroutine nesting.
- 4 channels 8-bit resolution A/D converter.
- 1 channel 8-bit PWM output shared with an I/O line.
- Bit manipulation instruction.
- 1.