A weblog focused on interesting circuits, ideas, schematics and other information about microelectronics and microcontrollers.
Using SD card with Microchip PIC
Some usefull links for implementing access to SD/MMC cards / FAT file system.
Microchip has published the application note AN01045a just today. This appnote is about implementing file I/O functions using Microchip's Memory Disk Drive File System Library.
SD/MMC card is connected through SPI interface.
- USB Mass Storage Device Using a PIC MCU
- Description of connecting and low-level accessing the SD cards