基于proteus和atmega16的AD转换实例_proteus实例教程资源-CSDN文库

共17个文件

c：2个

d：1个

apsx：1个

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标题 "基于proteus和atmega16的AD转换实例" 涉及到的是一个电子工程中的实际操作，该操作结合了模拟数字（AD）转换技术和微控制器的应用。在这个项目中，使用了Atmega16，这是一款由Atmel公司（现已被Microchip Technology收购）生产的8位AVR微控制器，它具有内置的AD转换器，能够将模拟信号转化为数字信号。同时，项目中还使用了LCD1602显示器来可视化AD转换的结果。 Atmega16是一款功能强大的单片机，具有16KB的闪存、1KB的SRAM和512字节的EEPROM，以及13个可编程I/O线。其内置的AD转换器是它的一大特点，通常用于处理各种传感器的输出，如温度、压力或光照等模拟信号，将其转化为数字值以便微控制器处理。 AD转换的过程大致分为以下几个步骤： 1. 采样：采集来自模拟世界的连续信号。 2. 保持：保持采样值稳定，确保在转换期间不发生变化。 3. 转换：将模拟电压转化为数字值，这通常通过比较电路和计数器实现。 4. 输出：生成数字信号，表示模拟信号的近似值。在本项目中，AD转换的结果被送到了LCD1602显示器上。LCD1602是一种常见的字符型液晶显示器，可以显示两行每行16个字符的文本信息。使用LCD1602需要配置其数据线、控制线（RS、RW、E），以及背光电源。在Atmega16与LCD1602之间的通信，通常采用4-bit接口模式，以减少微控制器的I/O资源占用。 Proteus是一款流行的电子设计自动化软件，提供电路仿真、PCB布局和模拟等功能。在这个实例中，Proteus被用来验证Atmega16与LCD1602的硬件连接以及AD转换的逻辑是否正确。通过在软件中构建电路模型并运行仿真，可以观察到AD转换结果是否正确显示在LCD上，这是硬件设计过程中的一个重要步骤，可以节省实际硬件调试的时间和成本。项目文件"day5 ad and lcd1602"可能包含了相关的代码、原理图和仿真设置，供学习者参考和实践。通过学习这个实例，开发者可以深入理解AD转换的工作原理，掌握Atmega16的AD转换器配置和使用，以及如何将结果显示在LCD1602上。这不仅有助于提升嵌入式系统开发技能，也对理解和应用各种传感器数据处理有实际指导意义。

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day5 ad and lcd1602.rar （17个子文件）

day5 ad and lcd1602

AD_CONVERT_LCD1602_SHOW

AD_CONVERT_LCD1602_SHOW_new.c 3KB

AD_CONVERT_LCD1602_SHOW.c 6KB

ad_convert_lcd1602_show.aws 289B

default

AD_CONVERT_LCD1602_SHOW.map 12KB

AD_CONVERT_LCD1602_SHOW.eep 13B

AD_CONVERT_LCD1602_SHOW.elf 10KB

dep

AD_CONVERT_LCD1602_SHOW_new.o.d 2KB

AD_CONVERT_LCD1602_SHOW_new.o 13KB

AD_CONVERT_LCD1602_SHOW.hex 3KB

Makefile 2KB

AD_CONVERT_LCD1602_SHOW.lss 24KB

sourceLineMap.txt 14KB

AD_CONVERT_LCD1602_SHOW.apsx 4KB

AD_CONVERT_LCD1602_SHOW.aps 3KB

1602.PWI 1KB

Last Loaded 1602.DBK 113KB

1602.DSN 113KB

Address = 0x00000082 File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:95:0:-1 Address = 0x00000084 File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/util/delay_basic.h:105:0:-1 Address = 0x0000008c File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:97:0:-1 Address = 0x0000008e File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:99:0:-1 Address = 0x00000090 File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:104:0:-1 Address = 0x00000090 File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:105:0:-1 Address = 0x00000092 File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:108:0:-1 Address = 0x00000094 File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:111:0:-1 Address = 0x00000096 File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:95:0:-1 Address = 0x00000098 File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/util/delay_basic.h:105:0:-1 Address = 0x000000a0 File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:97:0:-1 Address = 0x000000a2 File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:120:0:-1 Address = 0x000000a4 File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:73:0:-1 Address = 0x000000a8 File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:75:0:-1 Address = 0x000000ac File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:76:0:-1 Address = 0x000000ae File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:77:0:-1 Address = 0x000000b0 File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:78:0:-1 Address = 0x000000b2 File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:95:0:-1 Address = 0x000000b4 File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/util/delay_basic.h:105:0:-1 Address = 0x000000bc File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:97:0:-1 Address = 0x000000be File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:82:0:-1 Address = 0x000000c4 File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/util/delay_basic.h:105:0:-1 Address = 0x000000ce File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:84:0:-1 Address = 0x000000d4 File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/util/delay_basic.h:105:0:-1 Address = 0x000000da File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:87:0:-1 Address = 0x000000e0 File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/util/delay_basic.h:105:0:-1 Address = 0x000000e6 File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:89:0:-1 Address = 0x000000ec File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:90:0:-1 Address = 0x000000f2 File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/util/delay_basic.h:105:0:-1 Address = 0x000000f8 File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:92:0:-1 Address = 0x000000fe File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:124:0:-1 Address = 0x00000100 File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:126:0:-1 Address = 0x00000102 File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:129:0:-1 Address = 0x00000104 File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:95:0:-1 Address = 0x00000106 File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/util/delay_basic.h:105:0:-1 Address = 0x0000010e File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:97:0:-1 Address = 0x00000110 File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:138:0:-1 Address = 0x00000112 File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:142:0:-1 Address = 0x00000114 File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:142:0:-1 Address = 0x0000011c File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:148:0:-1 Address = 0x00000122 File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:145:0:-1 Address = 0x00000128 File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:152:0:-1 Address = 0x0000012c File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:156:0:-1 Address = 0x0000012c File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:157:0:-1 Address = 0x00000132 File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:159:0:-1 Address = 0x00000146 File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:160:0:-1 Address = 0x00000148 File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:165:0:-1 Address = 0x0000014c File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:167:0:-1 Address = 0x00000150 File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:168:0:-1 Address = 0x00000156 File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:169:0:-1 Address = 0x0000015a File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:173:0:-1 Address = 0x0000016a File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:173:0:-1 Address = 0x0000016e File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:148:0:-1 Address = 0x00000170 File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:173:0:-1 Address = 0x00000176 File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:145:0:-1 Address = 0x00000180 File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:178:0:-1 Address = 0x0000018a File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:179:0:-1 Address = 0x0000018c File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:180:0:-1 Address = 0x00000194 File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:181:0:-1 Address = 0x0000019a File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:176:0:-1 Address = 0x000001a2 File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:184:0:-1 Address = 0x000001b2 File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:188:0:-1 Address = 0x000001b8 File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:192:0:-1 Address = 0x000001ba File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:190:0:-1 Address = 0x000001c0 File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:196:0:-1 Address = 0x000001c2 File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:200:0:-1 Address = 0x000001d0 File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:200:0:-1 Address = 0x000001d8 File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:192:0:-1 Address = 0x000001da File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:190:0:-1 Address = 0x000001e0 File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:207:0:-1 Address = 0x000001f0 File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:209:0:-1 Address = 0x00000200 File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:212:0:-1 Address = 0x00000206 File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:214:0:-1 Address = 0x00000212 File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:218:0:-1 Address = 0x00000226 File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:223:0:-1 Address = 0x00000230 File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:221:0:-1 Address = 0x00000238 File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:227:0:-1 Address = 0x00000244 File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:232:0:-1 Address = 0x00000254 File:line:col:begin = c:/avr/winavr/lib/gcc/../../avr/include/1602.h:232:0:-1 Address = 0x00000258 Fil

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