AT87C5103 - Low-pin Count 8-bit Microcontroller

Product Overview

ATMEL

Part number	AT87C5103
Manufacturer	ATMEL
File Size	548.97 KB
Description	Low-pin Count 8-bit Microcontroller
Datasheet	AT87C5103 Datasheet
Note	This datasheet PDF includes multiple part numbers: AT87C5103, AT83C5103. Please refer to the document for exact specifications by model.
Additional preview pages of the AT87C5103 datasheet.

The AT8xC5103 is a high-performance ROM/OTP version of the 80C51 8-bit Microcontroller in 16 and 24-pin packages.

80C51 Compatible CPU Core High-speed Architecture.
X2 Speed Improvement Capability (6 Clocks/Machine Cycle).
16 MHz in Standard or X2 mode.
256 Bytes RAM.
256 Bytes XRAM.
12K Bytes ROM/OTP Program Memory.
Two 16-bit Timer/Counters T0, T1.
5 Channels Programmable Counter Array with High-speed Output, Compare/Capture, Pulse Width Modulation and Watchdog Timer Capabilities.
SPI Interface (Master and Slave mode).

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Published: Sep 6, 2018 |