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89C51RD2 Datasheet 80c51 8-bit Flash Microcontroller Family 16kb/32kb/64kb Isp/iap Flash With 512b/512b/1kb Ram

Manufacturer: NXP Semiconductors

Overview: INTEGRATED CIRCUITS 89C51RB2/89C51RC2/89C51RD2 80C51 8-bit Flash microcontroller family 16KB/32KB/64KB ISP/IAP Flash with 512B/512B/1KB RAM Preliminary specification IC28 Data Handbook 1999 Sep 23 Philips Semiconductors.

General Description

The 89C51RB2/RC2/RD2 device contains a non-volatile 16kB/32kB/64kB Flash program memory that is both parallel programmable and serial In-System and In-Application Programmable.

In-System Programming (ISP) allows the user to download new code while the microcontroller sits in the application.

In-Application Programming (IAP) means that the microcontroller fetches new program code and reprograms itself while in the system.

Key Features

  • of the P89C51RB2/RC2/RD2 makes it a powerful microcontroller for.

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