Board FEZ Cerb40 II

Jump to bottom Edit New page

Dave Hylands edited this page Jan 17, 2015 · 1 revision

Cortex M4

GHI Electronics FEZ Cerb40 II https://www.ghielectronics.com/catalog/product/450

###Features###

STM32F405RGT6 ARM 32 bit CORTEX M4™ 168MHz
1024KB FLASH, 192kB SRAM
12 MHz crystal
32.768 kHz RTC Crystal
MiniUSB connector
on-board 3.3V regulator

This is basically about as bare bones as you can get for an STM32F405 board.

###Status### Supported using BOARD=CERB40

To flash, connect the LOADER pin to 3.3V while resetting (or plugging in the USB). This will put the board into DFU mode.

Remaining instructions are as per pyboard.