Nrf51822 repeated reset

Hi，

I have a circuit board, which is powered by the battery and runs the Bluetooth program. When the power is normally supplied, it runs well. Once the USB charges the battery at the same time, the chip program will reset repeatedly. Check that the power supply voltage and the chip reset pin are not powered off. I would like to ask whether EMI will cause this situation?

Thanks!

Parents

0 user108933 over 4 years ago

Hello,

You can send us the schematic and layout of your board.

''Once the USB charges the battery at the same time, the chip program will reset repeatedly. Check that the power supply voltage and the chip reset pin are not powered off. '' Could you explain elaborately what actually you meant here?

Thanks.

Best Regards,

Kazi Afroza Sultana
Cancel
Vote Up 0 Vote Down

Sign in to reply

Verify Answer

Cancel

Reply

0 user108933 over 4 years ago

Hello,

You can send us the schematic and layout of your board.

''Once the USB charges the battery at the same time, the chip program will reset repeatedly. Check that the power supply voltage and the chip reset pin are not powered off. '' Could you explain elaborately what actually you meant here?

Thanks.

Best Regards,

Kazi Afroza Sultana
Cancel
Vote Up 0 Vote Down

Sign in to reply

Verify Answer

Cancel

Children

No Data