P89LPC925 PHILIPS [NXP Semiconductors], P89LPC925 Datasheet - Page 16
P89LPC925
Manufacturer Part Number
P89LPC925
Description
8-bit microcontrollers with accelerated two-clock 80C51 core 4 kB/8 kB 3 V low-power Flash with 8-bit A/D converter
Manufacturer
PHILIPS [NXP Semiconductors]
Datasheet
1.P89LPC925.pdf
(49 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
P89LPC925FDH
Manufacturer:
FAIRCHILD
Quantity:
700
Company:
Part Number:
P89LPC925FDHЈ¬529
Manufacturer:
NXP
Quantity:
25
Philips Semiconductors
9397 750 14471
Product data
Fig 4. Block diagram of oscillator control.
XTAL1
XTAL2
OSCILLATOR
(7.3728 MHz)
OSCILLATOR
TIMER 0 and
WATCHDOG
Rev. 03 — 15 December 2004
(400 kHz)
TIMER 1
RC
8-bit microcontrollers with accelerated two-clock 80C51 core
Med. freq.
High freq.
Low freq.
PCLK
I
2
C
OSCCLK
GENERATOR
BAUD RATE
DIVM
P89LPC924/925
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
CCLK
UART
2
ADC1/
002aaa790
DAC1
WDT
CPU
RTC
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