Location:
Search - avr isp
Search list
Description: All examples of S65 LCD using on this page are for the following test board. I m using this board to check my code. The board has an AVR (ATmega16) controller running at 16MHz, 3.3V voltage regulator to power an LCD, the resistive dividers to shift the voltage level from 5V to about 3.3V to interface with LCD via SPI, small LED to indicate 5V voltage, ISP-connector to program the controller, other parts. Maybe the board is not best solution, but it s enough to work with code. Also the board has a metal frame to snap an LCD. There is no need to solder the LCD with any wires. The metal frame was taken from a S65 phone s board and it s very useful thing.
Platform: |
Size: 3249152 |
Author: karsel |
Hits:
Description: AVR单片机ISP方式进行程序下载，方便调试，省去了专业的调试工具方便！-AVR microcontroller ISP program download, easy to debug, eliminating the need for convenient debugging tool!
Platform: |
Size: 680960 |
Author: 吕建涛 |
Hits:
Description: AVR单片机的ISP和JTEG下载板电路图，经过验证-Avrkaifaban ISP JTEG
Platform: |
Size: 290816 |
Author: sunembed |
Hits:
Description:
/*
本程序简单的示范了如何令AVR ATMEGA16进入睡眠状态及唤醒
电源管理及睡眠模式的介绍
进入最低耗电的掉电模式
关闭各种模块
外部中断唤醒
M16掉电模式的耗电情况(看门狗关闭),时钟为内部RC 1MHz
0.9uA@Vcc=5.0V [手册的图表约为1.1uA]
0.3uA@Vcc=3.3V [手册的图表约为0.4uA]
//测量的数字万用表是FLUKE 15B,分辨率0.1uA
这个程序需要MCU进入休眠状态，为实现最低功耗，JTAG接口会被关闭，只能通过LED的变化来观察程序的运行。
这个实验里面，用STK500(AVRISP) ISP下载线来烧录更方便。
熔丝位设置
1 关断BOD功能 BODEN=1
2 如果用ISP方式烧录，就可以完全关闭JTAG口了 OCEEN=1，JTAGEN=1
*/-/* This program demonstrates how to make a simple AVR ATMEGA16 go to sleep and wake and sleep mode power management introduction into the most low-power-down mode off various modules external interrupt wake-down mode power consumption of M16 (Janitor Dogs closed), the clock is the internal RC 1MHz 0.9uA @ Vcc = 5.0V [Manual chart about 1.1uA] 0.3uA @ Vcc = 3.3V [Manual chart about 0.4uA]// measurement is FLUKE 15B Digital Multimeter resolution 0.1uA this program requires MCU enter the sleep state, in order to achieve the lowest power, JTAG interface, will be closed only by changing the LED to observe the operation of the program. This experiment inside, with the STK500 (AVRISP) ISP download cable to burn more convenient. Fuse setting a shutdown function BODEN = 1 2 BOD If ISP programming mode, you can completely turn off the JTAG port of OCEEN = 1, JTAGEN = 1* /
Platform: |
Size: 10240 |
Author: feiniao200201 |
Hits:
Description: 将给出一个实际的的Boot Loader程序，它可以配合Windows中的超级终端程序，采用Xmodem传输协议，通过RS232接口下载更新用户的应用程序。(This section will give a practical Boot Loader program, which can cooperate with the super terminal program in Windows and use Xmodem transport protocol to download and update user applications through RS232 interface.)
Platform: |
Size: 2048 |
Author: 文化
|
Hits: