參數(shù)資料
型號: P89LPC932A1
廠商: NXP Semiconductors N.V.
英文描述: 8-Bit Microcontroller with accelerated two-clock 80C51 core 8kB 3V byte-erasable flash with 512-byte data EEPROM
中文描述: 8位加速兩個(gè)小時(shí)的80C51單片機(jī)為核心的8kB 3V的字節(jié)可擦除閃存和512字節(jié)的EEPROM數(shù)據(jù)
文件頁數(shù): 48/64頁
文件大?。?/td> 316K
代理商: P89LPC932A1
9397 750 14871
Koninklijke Philips Electronics N.V. 2005. All rights reserved.
Product data sheet
Rev. 02 — 10 May 2005
48 of 64
Philips Semiconductors
P89LPC932A1
8-bit microcontroller with accelerated two-clock 80C51 core
[1]
Typical ratings are not guaranteed. The values listed are at room temperature, 3 V.
[2]
The I
DD(oper)
, I
DD(idle)
, and I
DD(pd)
specifications are measured using an external clock with the following functions disabled: comparators,
real-time clock, and watchdog timer.
[3]
The I
DD(tpd)
specification is measured using an external clock with the following functions disabled: comparators, real-time clock,
brownout detect, and watchdog timer.
[4]
See
Section 8 “Limiting values” on page 46
for steady state (non-transient) limits on I
OL
or I
OH
. If I
OL
/I
OH
exceeds the test condition,
V
OL
/V
OH
may exceed the related specification.
This specification can be applied to pins which have analog comparator input functions when the pin is not being used for those analog
functions. When the pin is being used as an analog input pin, the maximum voltage on the pin must be limited to 4.0 V with respect to
V
SS
.
Pin capacitance is characterized but not tested.
[5]
[6]
[7]
Measured with port in quasi-bidirectional mode.
[8]
Measured with port in high-impedance mode.
[9]
Port pins source a transition current when used in quasi-bidirectional mode and externally driven from logic 1 to logic 0. This current is
highest when V
I
is approximately 2 V.
V
bo
brownout trip voltage
2.4 V < V
DD
< 3.6 V; with
BOV = 1, BOPD = 0
2.40
-
2.70
V
V
ref(bg)
TC
bg
band gap reference voltage
band gap temperature
coefficient
1.11
-
1.23
10
1.34
20
V
ppm/
°
C
Table 9:
V
DD
= 2.4 V to 3.6 V unless otherwise specified.
T
amb
=
40
°
C to +85
°
C for industrial applications, unless otherwise specified.
Symbol
Parameter
Static characteristics
…continued
Conditions
Min
Typ
[1]
Max
Unit
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P89LPC932A1FDH 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:8-bit microcontroller with accelerated two-clock 80C51 core 8 kB 3 V byte-erasable flash with 512-byte data EEPROM
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