I've just discovered that the Jlink LITE programmer can not program my custom PCB because it runs at 2.7V.
Does the nRF51-DK board support programming an external target at this voltage?
Thanks.
I've just discovered that the Jlink LITE programmer can not program my custom PCB because it runs at 2.7V.
Does the nRF51-DK board support programming an external target at this voltage?
Thanks.
The J-link on the nRF51-DK is a j-link lite and can only program at 3.3 V. It's a limitation on the kit and programmer. The alternative is to use level shifters or use a J-link pro that handles larger voltage range. Would it be possible to power your board temporarily with something closer to 3.3 V for programming?