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P89LPC938FDH PDF预览

P89LPC938FDH

更新时间: 2024-02-12 04:54:02
品牌 Logo 应用领域
恩智浦 - NXP 转换器闪存微控制器和处理器外围集成电路光电二极管时钟
页数 文件大小 规格书
68页 306K
描述
8-bit microcontroller with accelerated two-clock 80C51 core 8 kB 3 V byte-erasable Flash with 10-bit A/D converter

P89LPC938FDH 技术参数

是否Rohs认证:符合生命周期:Transferred
包装说明:QCCN, LCC28,.24SQ,25Reach Compliance Code:unknown
风险等级:5.78Is Samacsys:N
位大小:8CPU系列:8051
JESD-30 代码:S-PQCC-N28端子数量:28
最高工作温度:85 °C最低工作温度:-40 °C
封装主体材料:PLASTIC/EPOXY封装代码:QCCN
封装等效代码:LCC28,.24SQ,25封装形状:SQUARE
封装形式:CHIP CARRIER电源:2.5/3.3 V
认证状态:Not QualifiedRAM(字节):768
ROM(单词):8192ROM可编程性:FLASH
速度:18 MHz子类别:Microcontrollers
最大压摆率:23 mA表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
端子形式:NO LEAD端子节距:0.635 mm
端子位置:QUADBase Number Matches:1

P89LPC938FDH 数据手册

 浏览型号P89LPC938FDH的Datasheet PDF文件第1页浏览型号P89LPC938FDH的Datasheet PDF文件第2页浏览型号P89LPC938FDH的Datasheet PDF文件第3页浏览型号P89LPC938FDH的Datasheet PDF文件第5页浏览型号P89LPC938FDH的Datasheet PDF文件第6页浏览型号P89LPC938FDH的Datasheet PDF文件第7页 
P89LPC938  
Philips Semiconductors  
8-bit microcontroller with 10-bit A/D converter  
4. Block diagram  
P89LPC938  
ACCELERATED 2-CLOCK 80C51 CPU  
TXD  
RXD  
8 kB  
CODE FLASH  
UART  
internal  
bus  
SCL  
SDA  
256-BYTE  
DATA RAM  
2
I C-BUS  
SPI  
SPICLK  
MOSI  
MISO  
SS  
512-BYTE  
AUXILIARY RAM  
REAL-TIME CLOCK/  
SYSTEM TIMER  
512-BYTE  
DATA EEPROM  
T0  
T1  
TIMER 0  
TIMER 1  
PORT 3  
CONFIGURABLE I/Os  
P3[1:0]  
P2[7:0]  
CMP2  
CIN2A  
CIN1A  
CIN2B  
CMP1  
CIN1B  
ANALOG  
COMPARATORS  
PORT 2  
CONFIGURABLE I/Os  
OCA  
OCC  
ICA  
PORT 1  
CONFIGURABLE I/Os  
OCB  
OCD  
ICB  
P1[7:0]  
P0[7:0]  
CCU (CAPTURE/  
COMPARE UNIT)  
PORT 0  
CONFIGURABLE I/Os  
AD00  
AD02  
AD01  
AD03  
KEYPAD  
INTERRUPT  
ADC0  
AD04  
AD06  
AD05  
AD07  
WATCHDOG TIMER  
AND OSCILLATOR  
PROGRAMMABLE  
OSCILLATOR DIVIDER  
CPU  
clock  
POWER MONITOR  
(POWER-ON RESET,  
BROWNOUT RESET)  
X1  
X2  
CRYSTAL  
OR  
RESONATOR  
ON-CHIP  
RC  
OSCILLATOR  
CONFIGURABLE  
OSCILLATOR  
002aab106  
Fig 1. Block diagram.  
9397 750 14051  
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.  
Product data sheet  
Rev. 01 — 25 February 2005  
4 of 68  

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