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HT46R73D-1 from HOLTEK

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HT46R73D-1

Manufacturer: HOLTEK

Dual Slope A/D Type MCU with LCD

Partnumber Manufacturer Quantity Availability
HT46R73D-1,HT46R73D1 HOLTEK 17 In Stock

Description and Introduction

Dual Slope A/D Type MCU with LCD The HT46R73D-1 is a microcontroller manufactured by HOLTEK. Below are its key specifications:

- **Core**: 8-bit RISC architecture  
- **Operating Voltage**: 2.2V to 5.5V  
- **Clock Speed**: Up to 8 MHz (internal RC oscillator)  
- **Program Memory (ROM)**: 4K x 14 bits  
- **RAM**: 192 bytes  
- **EEPROM**: 128 bytes  
- **I/O Ports**: Up to 20 bidirectional I/O pins  
- **ADC**: 8-channel, 9-bit resolution  
- **PWM**: 1 channel (8-bit resolution)  
- **Timers**: 1 x 8-bit timer, 1 x 16-bit timer  
- **Watchdog Timer**: Built-in  
- **Communication**: Supports UART (software-based)  
- **Package**: 20-pin SOP/SSOP/DIP  
- **Operating Temperature**: -40°C to +85°C  

This information is sourced from HOLTEK's official documentation.

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