5秒后页面跳转
AT80C5112_08 PDF预览

AT80C5112_08

更新时间: 2024-11-24 03:19:35
品牌 Logo 应用领域
爱特美尔 - ATMEL 转换器微控制器
页数 文件大小 规格书
97页 980K
描述
8-bit Microcontroller with A/D Converter

AT80C5112_08 数据手册

 浏览型号AT80C5112_08的Datasheet PDF文件第2页浏览型号AT80C5112_08的Datasheet PDF文件第3页浏览型号AT80C5112_08的Datasheet PDF文件第4页浏览型号AT80C5112_08的Datasheet PDF文件第5页浏览型号AT80C5112_08的Datasheet PDF文件第6页浏览型号AT80C5112_08的Datasheet PDF文件第7页 
Features  
80C51 Compatible  
– Five I/O Ports  
– Two 16-bit Timer/Counters  
– 256 Bytes RAM  
8K Bytes ROM/OTP Program Memory with 64 Bytes Encryption Array and 3 Security  
Levels  
High-Speed Architecture  
– 33 MHz at 5V (66 MHz Equivalent)  
– X2 Speed Improvement Capability (6 Clocks/Machine Cycle)  
10-bit, 8 Channels A/D Converter  
Hardware Watchdog Timer with Reset-out  
Programmable I/O Mode: Standard C51, Input Only, Push-pull, Open Drain  
Asynchronous Port Reset  
8-bit  
Microcontroller  
with A/D  
Full Duplex Enhanced UART with Baud Rate Generator  
SPI, Master Mode  
Dual System Clock  
Converter  
– Crystal or Ceramic Oscillator (33/40 MHz)  
– Internal RC Oscillator (12 MHz)  
– Programmable Prescaler  
Programmable Counter Array with High-speed Output, Compare/Capture, Pulse Width  
Modulation and Watchdog Timer Capabilities  
Interrupt Structure  
AT80C5112  
AT83C5112  
AT87C5112  
– 8 Interrupt Sources  
– 4 Interrupt Priority Levels  
Power Control Modes  
– Idle Mode  
– Power-down Mode  
– Power-off Flag  
Power Supply: 2.7 - 5.5V  
Temperature Range: Industrial (-40 To 85°C)  
Package: LQFP48 (Body 7*7*1.4 mm), PLCC52  
Description  
The AT8xC5112 is a high performance ROM/OTP version of the 80C51 8-bit  
microcontroller.  
The AT8xC5112 retains all the features of the standard 80C51 with 8 Kbytes  
ROM/OTP program memory, 256 bytes of internal RAM, a 8-source, 4-level interrupt  
system, an on-chip oscillator and two timer/counters.  
The AT8xC5112 is dedicated for analog interfacing applications. For this, it has a 10-  
bit, 8 channels A/D converter and a five channels Programmable Counter Array.  
In addition, the AT8xC5112 has a Hardware Watchdog Timer, a versatile serial chan-  
nel that facilitates multiprocessor communication (EUART) with an independent baud  
rate generator, a SPI serial bus controller and a X2 speed improvement mechanism.  
The X2 feature allows to keep the same CPU power at a divided by two oscillator  
frequency.  
The fully static design of the AT8xC5112 allows to reduce system power consumption  
by bringing the clock frequency down to any value, even DC, without loss of data.  
Rev. 4191C–8051–02/08  

与AT80C5112_08相关器件

型号 品牌 获取价格 描述 数据表
AT80C5112-RKTIL ATMEL

获取价格

Microcontroller, 8-Bit, 40MHz, CMOS, PQFP48, 7 X 7 MM, 1.40 MM HEIGHT, LQFP-48
AT80C5112-S3RIL ATMEL

获取价格

Microcontroller, 8-Bit, 40MHz, CMOS, PQCC52, PLASTIC, LCC-52
AT80C51ID2 ATMEL

获取价格

80C51 MCUs
AT80C51ID2_14 ATMEL

获取价格

During UART Reception, Clearing REN May Generate Unexpected IT
AT80C51RA2 ATMEL

获取价格

High Performance 8-bit Microcontroller
AT80C51RA2 INFINEON

获取价格

High Performance 8-bit Microcontroller
AT80C51RA2-3CSCL INFINEON

获取价格

High Performance 8-bit Microcontroller
AT80C51RA2-3CSCL ATMEL

获取价格

High Performance 8-bit Microcontroller
AT80C51RA2-3CSCV ATMEL

获取价格

High Performance 8-bit Microcontroller
AT80C51RA2-3CSCV INFINEON

获取价格

High Performance 8-bit Microcontroller