AVR Secure Digital Card and Multimedia card sample code-AVR Secure Digital Card and Multimedia car d sample code

Microchip Technology Inc. 的HCS300 是一款跳码编码 器，它是专为安防遥控无钥门禁（RKE）系统而设计 的。 HCS300使用KEELOQ跳码技术，并具有安全性高、 封装尺寸小和成本低等特性。 HCS300 是单向遥控无钥 门禁系统和访问控制系统最完美的解决方案。-The HCS300 from Microchip Technology Inc. is a code hopping encoder designed for secure

This example projects for using SD card module of Cypress chip. SD Card user module s ability to quickly and easily write to, read from and seamlessly integrate an SD card module into an embedded design. Secure Digital (SD) flash memory technologies