P89LPC938FA NXP Semiconductors, P89LPC938FA Datasheet - Page 56
![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
Table 12:
V
T
[1]
[2]
9397 750 14051
Product data sheet
Symbol
t
t
t
t
t
t
t
t
t
t
SPICLKH
SPICLKL
SPIDSU
SPIDH
SPIA
SPIDIS
SPIDV
SPIOH
SPIR
SPIF
amb
DD
= 3.0 V to 3.6 V, unless otherwise specified.
Parameters are valid over operating temperature range unless otherwise specified.
Parts are tested to 2 MHz, but are guaranteed to operate down to 0 Hz.
= 40 C to +85 C for industrial applications, unless otherwise specified.
AC characteristics
Parameter
SPICLK HIGH time
SPICLK LOW time
SPI data set-up time
SPI data hold time
SPI access time
3.0 MHz (slave)
SPI disable time
SPI enable to output data valid time
SPI output data hold time
SPI rise time
SPI fall time
4.5 MHz (master)
3.0 MHz (slave)
4.5 MHz (master)
3.0 MHz (slave)
3.0 MHz (slave)
3.0 MHz (slave)
4.5 MHz (master)
SPI outputs
(SPICLK, MOSI, MISO)
SPI inputs
(SPICLK, MOSI, MISO, SS)
SPI outputs
(SPICLK, MOSI, MISO)
SPI inputs
(SPICLK, MOSI, MISO, SS)
…continued
Rev. 01 — 25 February 2005
Conditions
see
25, 26,
see
25, 26,
see
25, 26,
see
25, 26,
see
27
see
27
see
25, 26,
see
25, 26,
see
25, 26,
see
25, 26,
Figure
Figure
Figure
Figure
Figure
Figure
Figure
Figure
Figure
Figure
27
27
27
27
27
27
27
27
24,
24,
24,
24,
26,
26,
24,
24,
24,
24,
8-bit microcontroller with 10-bit A/D converter
Variable clock
Min
2
3
2
3
100
100
0
0
-
-
0
-
-
-
-
CCLK
CCLK
CCLK
CCLK
[1] [2]
Max
-
-
-
-
-
-
80
160
160
111
-
100
2000
100
2000
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
P89LPC938
f
Min
111
167
111
167
100
100
0
-
-
-
0
-
-
-
-
osc
= 18 MHz
Max
-
-
-
-
-
-
80
160
160
111
-
100
2000
100
2000
56 of 68
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns