The USB in-circuit programmer for Atmel AVR controllers is termed as USBasp which consists of an ATmega48 or ATmega8 along with a couple of passive components. In the design, no special USB controller ...

We love our AVR Dragon programmer but it can be nice to have a cheap and simple in system programmer on hand too. The USBasp is one such programmer that uses and ATmega8 as its only IC. It requires ...

USB口ASP下载器使用的软件有PROGISP和AVRfighter， 推荐用PROGISP下载软件，这个软件的熔丝配置十分简单、清晰。 PROGISP是一款绿色软件，无需安装。下面以progisp1.72版本为例说明这个软件的使用(其他版本软件功能类似，界面稍有不同)。 前面我们已经连接好硬件 ...

Last Fall [Kevin] wanted to program some newer TPI-only AVRs using an old USBasp he had kicking around his lab. Finding an “odd famine of information” and “forums filled with incorrect information and ...

It’s assumed that you have procured one USBasp Programmer from your trusted component vendor! Connecting the programmer to your computer comprises of two steps. First step is the physical connection ...