HT46R48A
HT46R48A is Cost-Effective A/D Type 8-Bit MCU manufactured by Holtek Semiconductor.
HT46R46/C46/R47/C47/R48A/C48A/R49 Cost-Effective A/D Type 8-Bit MCU
Technical Document
- Tools Information ..
- FAQs
- Application Note
- HA0003E municating between the HT48 & HT46 Series MCUs and the HT93LC46 EEPROM
- HA0049E Read and Write Control of the HT1380
- HA0051E Li Battery Charger Demo Board
- Using the HT46R47
- HA0052E Microcontroller Application
- Battery Charger
- HA0075E MCU Reset and Oscillator Circuits Application Note
- HA0083E Li Battery Charger Demo Board
- Using the HT46R46
Features
- Operating voltage:
- Up to 0.5ms instruction cycle with 8MHz system clock f SYS=4MHz: 2.2V~5.5V f SYS=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 instructions
- 63 powerful instructions
- All instructions executed in one or two machine flow interrupt and 7-stage prescaler
- On-chip crystal and RC oscillator
- Watchdog Timer function
- PFD for audio frequency...
