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P89LPC9381 PDF预览

P89LPC9381

更新时间: 2024-02-03 08:02:04
品牌 Logo 应用领域
恩智浦 - NXP 闪存微控制器时钟
页数 文件大小 规格书
60页 286K
描述
8-bit microcontroller with accelerated two-clock 80C51 core 4 kB 3 V byte-erasable flash with 10-bit ADC

P89LPC9381 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:TSSOP
包装说明:4.40 MM, PLASTIC, MO-153, SOT-361-1, TSSOP-28针数:28
Reach Compliance Code:unknownHTS代码:8542.31.00.01
风险等级:5.82具有ADC:YES
其他特性:ALSO OPERATES AT 2.4V MINIMUM SUPPLY AT 12 MHZ地址总线宽度:
位大小:8CPU系列:8051
最大时钟频率:18 MHzDAC 通道:NO
DMA 通道:NO外部数据总线宽度:
JESD-30 代码:R-PDSO-G28JESD-609代码:e4
长度:9.7 mm湿度敏感等级:2
I/O 线路数量:26端子数量:28
最高工作温度:85 °C最低工作温度:-40 °C
PWM 通道:YES封装主体材料:PLASTIC/EPOXY
封装代码:TSSOP封装等效代码:TSSOP28,.25
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度(摄氏度):260电源:2.5/3.3 V
认证状态:Not QualifiedRAM(字节):256
ROM(单词):4096ROM可编程性:FLASH
座面最大高度:1.1 mm速度:18 MHz
子类别:Microcontrollers最大压摆率:23 mA
最大供电电压:3.6 V最小供电电压:3 V
标称供电电压:3.3 V表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)端子形式:GULL WING
端子节距:0.65 mm端子位置:DUAL
处于峰值回流温度下的最长时间:30宽度:4.4 mm
uPs/uCs/外围集成电路类型:MICROCONTROLLERBase Number Matches:1

P89LPC9381 数据手册

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P89LPC9381  
8-bit microcontroller with accelerated two-clock 80C51 core  
4 kB 3 V byte-erasable flash with 10-bit ADC  
Rev. 01 — 8 September 2006  
Product data sheet  
1. General description  
The P89LPC9381 is a single-chip microcontroller, available in low-cost packages, based  
on a high performance processor architecture that executes instructions in two to four  
clocks, six times the rate of standard 80C51 devices. Many system-level functions have  
been incorporated into the P89LPC9381 in order to reduce component count, board  
space, and system cost.  
2. Features  
2.1 Principal features  
I 4 kB byte-erasable flash code memory organized into 1 kB sectors and 64 B pages.  
Single-byte erasing allows any byte(s) to be used as non-volatile data storage.  
I 256 B RAM data memory on-chip RAM.  
I 8-input multiplexed 10-bit ADC. Two analog comparators with selectable inputs and  
reference source.  
I Two 16-bit counter/timers (each may be configured to toggle a port output upon timer  
overflow or to become a PWM output) and a 23-bit system timer that can also be used  
as a RTC.  
I Enhanced UART with fractional baud rate generator, break detect, framing error  
detection, and automatic address detection; 400 kHz byte-wide I2C-bus  
communication port and SPI communication port.  
I High-accuracy internal RC oscillator option allows operation without external oscillator  
components. The RC oscillator option is selectable and fine tunable.  
I 2.4 V to 3.6 V VDD operating range. I/O pins are 5 V tolerant (may be pulled up or  
driven to 5.5 V).  
I 28-pin TSSOP package with 23 I/O pins minimum and up to 26 I/O pins while using  
on-chip oscillator and reset options.  

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