P89LPC913 PHILIPS [NXP Semiconductors], P89LPC913 Datasheet - Page 5

• Manufacturer Part Number: P89LPC913
• Description: 8-bit microcontrollers with two-clock 80C51 core 1 kB 3 V Flash with 128-byte RAM
• Manufacturer: PHILIPS [NXP Semiconductors]

Philips Semiconductors
9397 750 14468
Product data
Fig 2. P89LPC913 block diagram.
RESONATOR
CRYSTAL
OR
Rev. 03 — 17 December 2004
P89LPC913
OSCILLATOR DIVIDER
PROGRAMMABLE
CONFIGURABLE
CONFIGURABLE I/Os
CONFIGURABLE I/Os
CONFIGURABLE I/Os
CONFIGURABLE I/Os
OSCILLATOR
CODE FLASH
INTERRUPT
DATA RAM
128-BYTE
KEYPAD
PORT 3
PORT 2
PORT 1
PORT 0
1 kB
8-bit microcontrollers with two-clock 80C51 core
ACCELERATED 2-CLOCK 80C51 CPU
INTERNAL BUS
CPU
CLOCK
OSCILLATOR
ON-CHIP
HIGH PERFORMANCE
RC
P89LPC912/913/914
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
(POWER-ON RESET,
BROWNOUT RESET)
POWER MONITOR
REAL-TIME CLOCK/
WATCHDOG TIMER
AND OSCILLATOR
SYSTEM TIMER
COMPARATORS
ANALOG
TIMER 0
TIMER 1
UART
SPI
002aaa473
5 of 63