Important changes to forums and questions
All forums and questions are now archived. To start a new conversation or read the latest updates go to forums.mbed.com.
8 years, 4 months ago.
mbed with external flash using parallel (external bus) interface
Hi,
I am new to microcontroller programming and trying to connect external NAND flash NAND256W3A (from STmicroelectronics / numonyx) to EFM32 microcontroller. Need help in doing this so that eventually I can make the NAND flash a USB Mass storage device with some file system to write files to it once the microcontroller is connected to PC (through USB) and then read the file contents from flash memory and write them to UART port. Its quite a big task so to start with I need to know how to interface external flash with EFM32 Gecko controller.