89V51RD2FA - P89V51RD2FA

Product Overview

NXP

Part number	89V51RD2FA
Manufacturer	NXP
File Size	1.41 MB
Description	P89V51RD2FA
Datasheet	89V51RD2FA Datasheet
Additional preview pages of the 89V51RD2FA datasheet.

The P89V51RB2/RC2/RD2 are 80C51 microcontrollers with 16/32/64 kB ﬂash and 1024 B of data RAM.

A key feature of the P89V51RB2/RC2/RD2 is its X2 mode option.

I I I I I I I I I I I I I 80C51 CPU 5 V operating voltage from 0 MHz to 40 MHz 16/32/64 kB of on-chip ﬂash user code memory with ISP and IAP Supports 12-clock (default) or 6-clock mode selection via software or ISP SPI and enhanced UART PCA with PWM and capture/compare functions Four 8-bit I/O ports with three high-current port 1 pins (16 mA each) Three 16-bit timers/counters Programmable watchdog timer Eight interrupt sources with four priority levels Second DPTR register Low EMI mode (ALE inhi.

Other Datasheets by NXP

Published: Aug 12, 2011 |