P89LPC932A1FDH NXP Semiconductors, P89LPC932A1FDH Datasheet - Page 51

• Manufacturer Part Number: P89LPC932A1FDH
• Description: MCU 8-Bit 89LP 80C51 CISC 8KB Flash 2.5V/3.3V 28-Pin TSSOP Tube
• Manufacturer: NXP Semiconductors

Specifications of P89LPC932A1FDH

• Package: 28TSSOP
• Device Core: 80C51
• Family Name: 89LP
• Maximum Speed: 18 MHz
• Operating Supply Voltage: 2.5|3.3 V
• Data Bus Width: 8 Bit
• Number Of Programmable I/os: 26
• Interface Type: I2C/SPI/UART
• Number Of Timers: 2
• Ram Size: 768 Byte
• Program Memory Size: 8 KB
• Program Memory Type: Flash
• Operating Temperature: -40 to 85 °C

NXP Semiconductors
Table 10.
V
T
[1]
[2]
P89LPC932A1_3
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.
Parts are tested to 2 MHz, but are guaranteed to operate down to 0 Hz.
Parameters are valid over operating temperature range unless otherwise specified.
= 40 C to +85 C for industrial applications, unless otherwise specified.
Dynamic characteristics (18 MHz)
Parameter
SPICLK HIGH time
SPICLK LOW time
SPI data set-up time (master or
slave)
SPI data hold time (master or
slave)
SPI access time (slave)
SPI disable time (slave)
SPI enable to output data valid
time
SPI output data hold time
SPI rise time
SPI fall time
master
slave
master
slave
2.0 MHz
3.0 MHz
SPI outputs
(SPICLK, MOSI, MISO)
SPI inputs
(SPICLK, MOSI, MISO, SS)
SPI outputs
(SPICLK, MOSI, MISO)
SPI inputs
(SPICLK, MOSI, MISO, SS)
…continued
Conditions
see
25, 26,
see
25, 26,
see
25, 26,
see
25, 26,
see
see
see
25, 26,
see
25, 26,
see
25, 26,
see
25, 26,
Rev. 03 — 12 March 2007
Figure
Figure
Figure
Figure
Figure
Figure
Figure
Figure
Figure
Figure
8-bit microcontroller with accelerated two-clock 80C51 core
27
27
27
27
27
27
27
27
24,
24,
24,
24,
26,
26,
24,
24,
24,
24,
27
27
2 CCLK
3 CCLK
2 CCLK
3 CCLK
Min
100
100
0
0
0
-
-
-
-
-
-
Variable clock
[1][2]
2000
2000
Max
160
160
111
100
100
80
P89LPC932A1
-
-
-
-
-
-
-
f
osc
Min
111
167
111
167
100
100
0
0
© NXP B.V. 2007. All rights reserved.
-
-
-
-
-
-
-
= 18 MHz Unit
2000
2000
Max
160
160
111
100
100
80
-
-
-
-
-
-
-
51 of 64
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns