參數(shù)資料
型號(hào): P89LPC902
廠商: NXP Semiconductors N.V.
英文描述: 8-bit microcontrollers with two-clock 80C51 core 1 kB 3 V Flash with 128-byte RAM
中文描述: 8位微控制器兩個(gè)小時(shí)80C51的核心具有1KB 3伏閃光的128字節(jié)RAM
文件頁數(shù): 45/55頁
文件大?。?/td> 1236K
代理商: P89LPC902
Philips Semiconductors
P89LPC901/902/903
8-bit microcontrollers with two-clock 80C51 core
Product data
Rev. 04 — 21 November 2003
45 of 55
9397 750 12293
Koninklijke Philips Electronics N.V. 2003. All rights reserved.
[1]
[2]
[3]
Typical ratings are not guaranteed. The values listed are at room temperature, 3 V.
Ports in quasi-bidirectional mode with weak pull-up (applies to all port pins with pull-ups)
Port pins source a transition current when used in quasi-bidirectional mode and externally driven from ‘1’ to ‘0’. This current is highest
when V
IN
is approximately 2 V.
Measured with port in high-impedance mode.
Measured with port in quasi-bidirectional mode.
Pin capacitance is characterized but not tested.
The I
DD
, I
PD
specifications are measured using an external clock with the following functions disabled: comparators, brownout detect,
and Watchdog timer (P89LPC901).
The I
DD
, I
PD
specifications are measured with the following functions disabled: comparators, brownout detect, and Watchdog timer
(P89LPC902, P89LPC903).
[4]
[5]
[6]
[7]
[8]
V
BO
brownout trip voltage with
BOV = ‘1’, BOPD = ‘0’
bandgap reference voltage
bandgap temperature
coefficient
2.4 V < V
DD
< 3.6 V
2.40
-
2.70
V
V
REF
TC
(VREF)
1.11
-
1.23
10
1.34
20
V
ppm/
°
C
Table 13:
V
DD
= 2.4 V to 3.6 V unless otherwise specified.
T
amb
=
40
°
C to +85
°
C for industrial, unless otherwise specified.
Symbol
Parameter
DC electrical characteristics
…continued
Conditions
Min
Typ
[1]
Max
Unit
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PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
P89LPC902FD 功能描述:8位微控制器 -MCU 80C51 1K FL 128B RAM RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時(shí)鐘頻率:50 MHz 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
P89LPC902FD,112 功能描述:8位微控制器 -MCU 80C51 1K FL 128B RAM RoHS:否 制造商:Silicon Labs 核心:8051 處理器系列:C8051F39x 數(shù)據(jù)總線寬度:8 bit 最大時(shí)鐘頻率:50 MHz 程序存儲(chǔ)器大小:16 KB 數(shù)據(jù) RAM 大小:1 KB 片上 ADC:Yes 工作電源電壓:1.8 V to 3.6 V 工作溫度范圍:- 40 C to + 105 C 封裝 / 箱體:QFN-20 安裝風(fēng)格:SMD/SMT
P89LPC902FD.512 制造商:NXP Semiconductors 功能描述:8BIT MCU 1K FLASH 89LC902 SOIC8
P89LPC902FD112 制造商:NXP Semiconductors 功能描述:IC 8BIT MCU 80C51 12MHZ SOIC-8
P89LPC902FN 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:8-bit microcontrollers with two-clock 80C51 core 1 kB 3 V Flash with 128-byte RAM