Design My Own PCB with nRF52832

[Pathum Sudarshana]

I am willing to use nRF52832 chip in one of my project. But all the breakouts dont fit the size and I want to design my own PCB with i2C accelerometer. I only want to transmit the date getting from i2C to a connected bluetooth device.

I have looked at the datasheet. But there are several Schematics. Can someone suggest me a schematic for my project. And my power supply will be a 3V coin battery.

Thanks in advance.

[Simonr]

Hi

For the most power efficient BLE circuit I would suggest using this reference circuitry. You will additionally have to add the I2C module to free GPIOs. There is only one PCB layout example, so please use this as reference and pay attention to the PCB guidelines for your PCB design.

Best regards,

Simon

[Pathum Sudarshana]

Thank you very much.