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AT83C51RC2 from ATMEL

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AT83C51RC2

Manufacturer: ATMEL

80C51 High Performance ROM 8-bit Microcontroller

Partnumber Manufacturer Quantity Availability
AT83C51RC2 ATMEL 1600 In Stock

Description and Introduction

80C51 High Performance ROM 8-bit Microcontroller The AT83C51RC2 is an 8-bit microcontroller manufactured by ATMEL. Below are its key specifications:

- **Core**: 80C51 (MCS-51 architecture)  
- **Operating Frequency**: Up to 24 MHz  
- **Program Memory**: 32 KB ROM  
- **RAM**: 1 KB  
- **EEPROM**: None  
- **I/O Ports**: 32 (4 ports with 8 pins each)  
- **Timers/Counters**: 3 (16-bit)  
- **Serial Interface**: UART (Full-duplex)  
- **Interrupts**: 7 sources with 4 priority levels  
- **Power Supply**: 4.0V to 5.5V  
- **Operating Temperature**: -40°C to +85°C  
- **Package Options**: PLCC, QFP, PDIP  
- **Special Features**: Power-saving idle and power-down modes, watchdog timer  

This microcontroller is designed for embedded control applications.

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