P89LPC912FDH NXP Semiconductors, P89LPC912FDH Datasheet - Page 54

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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
Table 14.
V
T
[1]
P89LPC912_913_914_5
Product data sheet
Symbol
t
t
t
t
t
t
t
t
t
t
t
t
SPILEAD
SPILAG
SPICLKH
SPICLKL
SPIDSU
SPIDH
SPIA
SPIDIS
SPIDV
SPIOH
SPIR
SPIF
amb
DD
= 2.4 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, 40 C to +125 C for extended, unless otherwise specified.
Dynamic characteristics
Parameter
SPI enable lead time
SPI enable lag time
SPICLK HIGH time
SPICLK LOW time
SPI data set-up time
SPI data hold time
SPI access time
SPI disable time
SPI enable to output data valid
time
SPI output data hold time
SPI rise time
SPI fall time
slave
slave
master
slave
master
slave
slave
slave
slave
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. 05 — 28 September 2007
Conditions
see
29
see
29
see
27, 28,
see
27, 28,
see
27, 28,
see
27, 28,
see
29
see
29
see
27, 28,
see
27, 28,
see
27, 28,
see
27, 28,
Figure
Figure
Figure
Figure
Figure
Figure
Figure
Figure
Figure
Figure
Figure
Figure
29
29
29
29
29
29
29
29
28,
28,
26,
26,
26,
26,
28,
28,
26,
26,
26,
26,
8-bit microcontrollers with two-clock 80C51 core
2
3
2
3
Min
250
250
100
100
CCLK
CCLK
CCLK
CCLK
0
0
0
-
-
-
-
-
-
Variable clock
P89LPC912/913/914
2000
2000
Max
120
240
240
167
100
100
-
-
-
-
-
-
-
-
-
[1]
f
Min
250
250
165
250
165
250
100
100
osc
0
0
-
-
-
-
-
-
-
© NXP B.V. 2007. All rights reserved.
= 12 MHz
2000
2000
Max
120
240
240
167
100
100
-
-
-
-
-
-
-
-
-
54 of 66
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns

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