Datasheet4U Logo Datasheet4U.com

89C669 - P89C669

Description

The P89C669 represents the first Flash microcontroller based on Philips Semiconductors’ new 51MX core.

Features

  • 96 kbytes of Flash program memory and 2 kbytes of data SRAM. In addition, this device is equipped with a Programmable Counter Array (PCA), a watchdog timer that can be configured to different time ranges through SFR bits, as well as two enhanced UARTs and byte based I2C-bus serial interface. Philips Semiconductors’ 51MX (Memory eXtension) core is an accelerated 80C51 architecture that executes instructions at twice the rate of standard 80C51 devices. The linear address range of the 51MX has been.

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
89C1051U 8-Bit Microcontroller with 1K Bytes Flash ATMEL Corporation
89C2051 8-Bit Microcontroller with 2K Bytes Flash ATMEL Corporation
89C4051 8-Bit Microcontroller with 4K Bytes Flash ATMEL Corporation
89C450 DS89C450 Dallas Semiconducotr
89C51 8 Bit Microcontroller with 4 Kbytes Flash atmel

Other Datasheets by NXP Semiconductors

Part Number Description
89C668 80C51 8-bit Flash microcontroller
89C61X2 P89C61X2
89C51 80C51 8-bit microcontroller family 4K/8K/16K/32K Flash
89C51 80C51 8-bit microcontroller family 4K/8K/16K/32K Flash
89C51RB2 80C51 8-bit Flash microcontroller family 16KB/32KB/64KB ISP/IAP Flash with 512B/512B/1KB RAM

Full PDF Text Transcription

Click to expand full text
P89C669 80C51 8-bit microcontroller family with extended memory; 96 kB Flash with 2 kB RAM Rev. 02 — 13 November 2003 Product data 1. General description The P89C669 represents the first Flash microcontroller based on Philips Semiconductors’ new 51MX core. The P89C669 features 96 kbytes of Flash program memory and 2 kbytes of data SRAM. In addition, this device is equipped with a Programmable Counter Array (PCA), a watchdog timer that can be configured to different time ranges through SFR bits, as well as two enhanced UARTs and byte based I2C-bus serial interface. Philips Semiconductors’ 51MX (Memory eXtension) core is an accelerated 80C51 architecture that executes instructions at twice the rate of standard 80C51 devices.
Published: |