P89LPC931FDH NXP Semiconductors, P89LPC931FDH Datasheet - Page 34
P89LPC931FDH
Manufacturer Part Number
P89LPC931FDH
Description
MCU 8-Bit 89LP 80C51 CISC 8KB Flash 2.5V/3.3V 28-Pin TSSOP Tube
Manufacturer
NXP Semiconductors
Datasheet
1.P89LPC931FDH.pdf
(55 pages)
Specifications of P89LPC931FDH
Package
28TSSOP
Device Core
80C51
Family Name
89LP
Maximum Speed
18 MHz
Ram Size
256 Byte
Program Memory Size
8 KB
Operating Supply Voltage
2.5|3.3 V
Data Bus Width
8 Bit
Program Memory Type
Flash
Number Of Programmable I/os
26
Interface Type
I2C/SPI/UART
Operating Temperature
-40 to 85 °C
Number Of Timers
2
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
P89LPC931FDH
Manufacturer:
SAMSUNG
Quantity:
10 122
Part Number:
P89LPC931FDH
Manufacturer:
NXP/恩智浦
Quantity:
20 000
Company:
Part Number:
P89LPC931FDHЈ¬112
Manufacturer:
PH3
Quantity:
1 995
Philips Semiconductors
9397 750 14472
Product data
Fig 12. SPI single master multiple slaves configuration.
GENERATOR
8-BIT SHIFT
SPI CLOCK
REGISTER
Master
Rev. 05 — 15 December 2004
MISO
MOSI
SPICLK
port
port
8-bit microcontrollers with two-clock 80C51 core
P89LPC930/931
SPICLK
SPICLK
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
MISO
MOSI
MISO
MOSI
SS
SS
8-BIT SHIFT
8-BIT SHIFT
REGISTER
REGISTER
Slave
Slave
002aaa437
34 of 55