P89LPC931FDH NXP Semiconductors, P89LPC931FDH Datasheet - Page 42
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
10. Static characteristics
Table 7:
V
T
9397 750 14472
Product data
Symbol
I
I
I
I
(dV
(dV
V
V
V
V
V
V
V
V
V
C
I
I
I
R
DD(oper)
DD(idle)
DD(PD)
DD(TPD)
IL
LI
TL
amb
DD
POR
RAM
th(HL)
IL
th(LH)
IH
hys
OL
OH
ig
RST
DD
DD
= 2.4 V to 3.6 V unless otherwise specified.
= 40 C to +85 C for industrial, unless otherwise specified.
/dt)
/dt)
r
f
DC electrical characteristics
Parameter
power supply current, operating 3.6 V; 12 MHz
power supply current, Idle
mode
power supply current,
Power-down mode, voltage
comparators powered-down
power supply current, Total
Power-down mode
V
V
Power-on reset detect voltage
RAM keep-alive voltage
negative-going threshold
voltage
LOW-level input voltage
positive-going threshold voltage except SCL, SDA
HIGH-level input voltage
hysteresis voltage
LOW-level output voltage; all
ports, all modes except Hi-Z
HIGH-level output voltage, all
ports
input/output pin capacitance
logic 0 input current, all ports
input leakage current, all ports
logic 1-to-0 transition current,
all ports
internal reset pull-up resistor
DD
DD
rise rate
fall rate
Conditions
3.6 V; 18 MHz
3.6 V; 12 MHz
3.6 V; 18 MHz
3.6 V
3.6 V
except SCL, SDA
SCL, SDA only
SCL, SDA only
Port 1
I
V
I
V
I
V
quasi-bidirectional mode
I
V
push-pull mode
I
V
push-pull mode
V
V
V
V
OL
OL
OH
OH
OH
Rev. 05 — 15 December 2004
DD
DD
DD
DD
DD
IN
IN
IN
DD
= 20 mA;
= 3.2 mA;
= 20 A;
= 3.2 mA;
= 20 mA;
= 0.4 V
= V
= 2.0 V at
= 2.4 V to 3.6 V
= 2.4 V to 3.6 V
= 2.4 V to 3.6 V;
= 2.4 V to 3.6 V;
= 2.4 V to 3.6 V;
= 3.6 V
IL
or V
IH
8-bit microcontrollers with two-clock 80C51 core
[2]
[2]
[2]
[2]
[2]
[2]
[3]
[3]
[4]
[5]
[6]
[7]
Min
-
-
-
-
-
-
-
-
-
1.5
0.22V
-
0.7V
-
-
-
V
V
0.8V
-
-
-
10
0.5
30
DD
DD
DD
DD
DD
P89LPC930/931
0.3
0.7
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
Typ
11
14
3.25
5
55
1
-
-
-
-
0.4V
-
0.6V
-
0.2V
0.6
0.2
V
V
-
-
-
-
-
-
DD
DD
[1]
DD
DD
DD
0.2
0.4
Max
18
23
5
7
80
5
2
50
0.2
-
-
0.3V
0.7V
5.5
-
1.0
0.3
-
-
-
15
30
80
10
450
DD
DD
Unit
mA
mA
mA
mA
mV/ s
mV/ s
V
V
V
V
V
V
V
V
V
V
V
V
pF
k
42 of 55
A
A
A
A
A