P89LPC938FA NXP Semiconductors, P89LPC938FA Datasheet - Page 59
![IC, MCU 8BIT 80C51 8K FLASH, PLCC28](/photos/19/0/190085/ge28plcc05-40_sml.jpg)
P89LPC938FA
Manufacturer Part Number
P89LPC938FA
Description
IC, MCU 8BIT 80C51 8K FLASH, PLCC28
Manufacturer
NXP Semiconductors
Datasheet
1.P89LPC938FA.pdf
(68 pages)
Specifications of P89LPC938FA
Controller Family/series
(8051) 8052
Core Size
8bit
No. Of I/o's
26
Program Memory Size
8KB
Eeprom Memory Size
512Byte
Ram Memory Size
768Byte
Cpu Speed
18MHz
Oscillator Type
External,
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
P89LPC938FA
Manufacturer:
ST
Quantity:
760
Part Number:
P89LPC938FA
Manufacturer:
NXP/恩智浦
Quantity:
20 000
Company:
Part Number:
P89LPC938FA,129
Manufacturer:
NXP Semiconductors
Quantity:
10 000
Company:
Part Number:
P89LPC938FAЈ¬129
Manufacturer:
NXP
Quantity:
1 503
Philips Semiconductors
9397 750 14051
Product data sheet
Fig 26. SPI slave timing (CPHA = ‘0’).
Fig 27. SPI slave timing (CPHA = ‘1’).
(CPOL = 0)
(CPOL = 1)
(CPOL = 0)
(CPOL = 1)
SPICLK
SPICLK
(output)
SPICLK
SPICLK
(input)
(input)
(input)
(output)
MISO
MOSI
(input)
(input)
(input)
MISO
MOSI
t
SS
SPIA
t
SPIA
SS
t
t
SPILEAD
SPIR
t
SPILEAD
t
t
SPIOH
SPIR
t
t
not defined
t
SPIDSU
t
SPIF
SPIDV
SPIF
slave MSB/LSB out
MSB/LSB in
t
t
t
t
t
t
SPICLKH
t
SPIDH
SPIOH
SPICLKH
SPICLKL
SPICLKL
SPIDV
t
t
SPIF
t
SPIF
SPIDSU
slave MSB/LSB out
MSB/LSB in
t
t
SPICYC
Rev. 01 — 25 February 2005
SPICYC
t
SPIOH
t
t
t
t
t
SPICLKH
t
SPICLKH
SPICLKL
SPIDV
SPICLKL
t
SPIDH
SPIDSU
t
t
SPIR
SPIR
t
SPIOH
t
SPIDV
t
t
SPIR
SPIR
8-bit microcontroller with 10-bit A/D converter
t
t
SPIDSU
SPIOH
t
SPIDV
t
SPIDSU
slave LSB/MSB out
LSB/MSB in
t
t
t
SPIOH
SPIDH
SPIDSU
slave LSB/MSB out
LSB/MSB in
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
t
t
SPIDH
SPILAG
t
SPILAG
not defined
002aaa911
P89LPC938
002aaa910
t
SPIR
t
SPIR
t
SPIDIS
t
SPIDIS
59 of 68