查看会员资料
用 户 名:闫**
发送消息- Email:用户隐藏
- Icq/MSN:
- 电话号码:
- Homepage:
- 会员简介:
最新会员发布资源
512K-flash
- CMOS FLASH MEMORY AT29C040 读写程序,用于单片机ROM扩展-The AT29C040A is a 5-volt-only in-system Flash Programmable and Erasable Read Only Memory (PEROM). Its 4 megabits of memory is organized as 524,288 words by 8 bits.