T89C51IC2 Datasheet - ATMEL Corporation

T89C51IC2, 8-bit Microcontroller with Flash and I2C Interface

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T89C51IC2 is a high performance FLASH version of the 80C51 8-bit microcontrollers.

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T89C51IC2_ATMELCorporation.pdf

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Datasheet Details

Part number:

T89C51IC2

Manufacturer:

ATMEL Corporation

File Size:

171.44 KB

Description:

8-bit Microcontroller with Flash and I2C Interface

Features

* 80C52 Compatible
* 8051 pin and instruction compatible
* Four 8-bit I/O ports + 2 I/O I2C Interface pins
* Three 16-bit timer/counters
* 256 bytes scratch pad RAM
* 10 Interrupt sources with 4 priority levels
* Dual Data Pointer Variable leng

Applications

* that need pulse width modulation, high speed I/O and counting capabilities such as alarms, motor control, corded phones, smart card readers. Table 1. Memory Size PLCC44 VQFP44 1.4 T89C51IC2 Flash (bytes) 32k XRAM (bytes) 1024 TOTAL RAM (bytes) 1280 I/O 34 Block Diagram T2EX RxD PCA TxD T2 SDA (2)

T89C51IC2 Distributors

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T89C51IC2 8-bit Microcontroller with Flash and I2C Interface ATMEL Corporation

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