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LPC2220FBD144 PDF预览

LPC2220FBD144

更新时间: 2024-10-25 21:54:27
品牌 Logo 应用领域
恩智浦 - NXP 存储微控制器
页数 文件大小 规格书
49页 243K
描述
16/32-bit ARM microcontrollers; flashless with 64 kB, with 10-bit ADC and external memory interface

LPC2220FBD144 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Not Recommended零件包装代码:QFP
包装说明:LFQFP, QFP144,.87SQ,20针数:144
Reach Compliance Code:compliantHTS代码:8542.31.00.01
风险等级:5.3具有ADC:YES
其他特性:ALSO REQUIRES 3.3 V SUPPLY地址总线宽度:24
位大小:32CPU系列:ARM7
最大时钟频率:25 MHzDAC 通道:NO
DMA 通道:NO外部数据总线宽度:32
JESD-30 代码:S-PQFP-G144JESD-609代码:e3
长度:20 mm湿度敏感等级:2
I/O 线路数量:76端子数量:144
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:LFQFP封装等效代码:QFP144,.87SQ,20
封装形状:SQUARE封装形式:FLATPACK, LOW PROFILE, FINE PITCH
峰值回流温度(摄氏度):260电源:1.8,3.3 V
认证状态:Not QualifiedRAM(字节):65536
ROM(单词):0座面最大高度:1.6 mm
速度:75 MHz子类别:Microcontrollers
最大压摆率:70 mA最大供电电压:1.95 V
最小供电电压:1.65 V标称供电电压:1.8 V
表面贴装:YES技术:CMOS
温度等级:INDUSTRIAL端子面层:Tin (Sn)
端子形式:GULL WING端子节距:0.5 mm
端子位置:QUAD处于峰值回流温度下的最长时间:30
宽度:20 mmuPs/uCs/外围集成电路类型:MICROCONTROLLER, RISC
Base Number Matches:1

LPC2220FBD144 数据手册

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LPC2210/2220  
16/32-bit ARM microcontrollers; flashless with 64 kB,  
with 10-bit ADC and external memory interface  
Rev. 02 — 30 May 2005  
Product data sheet  
1. General description  
The LPC2210/2220 microcontrollers are based on a 32/16 bit ARM7TDMI-S CPU with  
real-time emulation and embedded trace support. For critical code size applications, the  
alternative 16-bit Thumb mode reduces code by more than 30 % with minimal  
performance penalty.  
With a 144 pin package, low power consumption, various 32-bit timers, 8-channel 10-bit  
ADC, PWM channels and up to nine external interrupt pins this microcontroller is  
particularly suitable for industrial control, medical systems, access control and  
point-of-sale. The LPC2210/2220 can provide up to 76 GPIOs depending on bus  
configuration. With a wide range of serial communications interfaces, it is also very well  
suited for communication gateways, protocol converters and embedded soft modems as  
well as many other general-purpose applications.  
2. Features  
2.1 Key features  
16/32-bit ARM7TDMI-S microcontroller in a LQFP144 and TFBGA144 package.  
16/64 kB on-chip static RAM (LPC2210/2220).  
Serial boot-loader using UART0 provides in-system download and programming  
capabilities.  
EmbeddedICE-RT and Embedded Trace interfaces offer real-time debugging with the  
on-chip RealMonitor software as well as high speed real-time tracing of instruction  
execution.  
Eight channel 10-bit A/D converter with conversion time as low as 2.44 µs.  
Two 32-bit timers (LPC2220 also external event counters) with four capture and four  
compare channels, PWM unit (six outputs), Real-Time Clock (RTC) and watchdog.  
Multiple serial interfaces including two UARTs (16C550), Fast I2C-bus (400 kbit/s) and  
two SPIs. On the LPC2220 a Synchronous Serial Port (SSP) with data buffers and  
variable length transfers can be selected to replace one SPI.  
Vectored Interrupt Controller (VIC) with configurable priorities and vector addresses.  
Configurable external memory interface with up to four banks, each up to 16 MB and  
8/16/32 bit data width.  
Up to 76 general purpose I/O pins (5 V tolerant). Up to nine edge or level sensitive  
external interrupt pins available.  

LPC2220FBD144 替代型号

型号 品牌 替代类型 描述 数据表
LPC2220FBD144,551 NXP

类似代替

LPC2210/2220 - 16/32-bit ARM microcontrollers; flashless, with 10-bit ADC and external mem
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LPC2220FET144/G NXP

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