If my nRf51822 EV board Work ?

[bongjin jeong]

hello friends :) i'm trying to make an nRf51822 evaluation board for breadboard

i used 0.1" header and power from usb connector

i'll upload my altium schematic and pcb file pls let me know that i have to modify

file

and is it possible to turn off bluetooth of nrf ?

[FormerMember]

For the BLE part to work, it's important that both the schematic and the layout is a copy of our reference layout. I would recommend you to read the tutorial "General PCB design guidelines for nRF51" for how to do the layout.

The 32 kHz crystal is not mandatory BLE, you can use the internal RC oscillator instead.