P89LPC912FDH NXP Semiconductors, P89LPC912FDH Datasheet - Page 44

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P89LPC912FDH

Manufacturer Part Number
P89LPC912FDH
Description
MCU 8BIT 80C51 1K FLASH, TSSOP14
Manufacturer
NXP Semiconductors
Datasheet

Specifications of P89LPC912FDH

Controller Family/series
(8051) 8052
Core Size
8bit
No. Of I/o's
12
Program Memory Size
1KB
Ram Memory Size
128Byte
Cpu Speed
18MHz
Oscillator Type
External, Internal
No. Of Timers
4
No. Of
RoHS Compliant

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
P89LPC912FDH
Manufacturer:
ON
Quantity:
500
Part Number:
P89LPC912FDH
Manufacturer:
NXP/恩智浦
Quantity:
20 000
NXP Semiconductors
P89LPC912_913_914_5
Product data sheet
Fig 19. SPI single master multiple slaves configuration
Fig 20. SPI dual device configuration, where either can be a master or a slave
GENERATOR
8-BIT SHIFT
GENERATOR
SPI CLOCK
REGISTER
8-BIT SHIFT
SPI CLOCK
REGISTER
master
master
Rev. 05 — 28 September 2007
SS
MISO
MOSI
SPICLK
MISO
MOSI
SPICLK
port
port
8-bit microcontrollers with two-clock 80C51 core
P89LPC912/913/914
SPICLK
SPICLK
SPICLK
MISO
MOSI
MISO
MOSI
MISO
MOSI
SS
SS
SS
GENERATOR
8-BIT SHIFT
SPI CLOCK
REGISTER
8-BIT SHIFT
8-BIT SHIFT
REGISTER
REGISTER
slave
© NXP B.V. 2007. All rights reserved.
slave
slave
002aaa903
002aaa902
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