AT89C4051, AT8 8-Bit Microcontroller

ATMEL Corporation

Description

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The AT89C4051 is a low-voltage, high-performance CMOS 8-bit microcontroller with 4K bytes of Flash programmable and erasable read-only memory.

📥 Download Datasheet

AT89C4051 Datasheet Preview — This datasheet PDF includes multiple part numbers: AT89C4051, AT8. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: AT89C4051, AT8
Manufacturer: ATMEL Corporation
File Size: 234.99 KB
Datasheet: AT8-9C405.pdf
Description: 8-Bit Microcontroller
Note: This datasheet PDF includes multiple part numbers: AT89C4051, AT8.
Please refer to the document for exact specifications by model.

Features

* Compatible with MCS®51 Products
* 4K Bytes of Reprogrammable Flash Memory
* Endurance: 10,000 Write/Erase Cycles
* 2.7V to 6V Operating Range
* Fully Static Operation: 0 Hz to 24 MHz
* Two-level Program Memory Lock
* 128 x 8-bit Internal RAM

AT89C4051 Distributors

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AT8 8-Bit Microcontroller ATMEL Corporation

ATMEL Corporation AT89C4051-like datasheet