P89LPC9103FTK NXP Semiconductors, P89LPC9103FTK Datasheet - Page 4

• Manufacturer Part Number: P89LPC9103FTK
• Description: MCU 8BIT 80C51 1K FLASH, HVSON-10
• Manufacturer: NXP Semiconductors

Specifications of P89LPC9103FTK

• Controller Family/series: (8051) 8052
• Core Size: 8bit
• No. Of I/o's: 8
• Program Memory Size: 1KB
• Ram Memory Size: 128Byte
• Cpu Speed: 18MHz
• Oscillator Type: Internal Only
• No. Of Timers: 4
• No. Of Pwm: RoHS Compliant

NXP Semiconductors
5. Block diagram
P89LPC9102_9103_9107_3
Product data sheet
Fig 1. Block diagram of P89LPC9102
P0[1:5], P0.7
P1.2, P1.5
CLKOUT
CLKIN
KBI1
KBI2
P89LPC9102
OSCILLATOR DIVIDER
CONFIGURABLE I/Os
CONFIGURABLE I/Os
WATCHDOG TIMER
AND OSCILLATOR
PROGRAMMABLE
CONFIGURABLE
OSCILLATOR
INTERRUPT
KEYPAD
PORT 1
PORT 0
FLASH
1 kB
Rev. 03 — 10 July 2007
ACCELERATED 2-CLOCK 80C51 CPU
8-bit microcontrollers with two-clock accelerated 80C51 core
internal
CPU clock
DOUBLER OPTION
bus
RC OSCILLATOR
WITH CLOCK
ON-CHIP
P89LPC9102/9103/9107
(POWER-ON RESET,
BROWNOUT RESET)
REAL-TIME CLOCK/
POWER MONITOR
COMPARATORS
SYSTEM TIMER
ADC1/DAC1
128 BYTE
ANALOG
TIMER 0
TIMER 1
RAM
002aaa967
© NXP B.V. 2007. All rights reserved.
AD10
AD11
AD12
AD13
DAC1
T0
T1
CIN1A
CIN1B
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