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How to supply voltage to nrf8002

I am using nordic nrf8002 BLE with a breakout board & not a developement kit. I gave 3.3v supply in different combinations: (1)3.3v to vdd pin-1, GND to vss pin-4 (2)3.3v to vdd in-1, GND to all vss (3)3.3v to vdd pin-1,9 & GND to all vsss. While trying all 3 combos BLE is not discoverable in Nordic tool mobile app & while uploading configuration from nrfgo studio error code: UART rx failure showing. does anyone know how to power up nrf8002 stand alone.

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awneil over 8 years ago +1

It would be in " nRF8002 Development Kit Hardware Files " - here: www.nordicsemi.com/.../nRF8002-Development-Kit

0 awneil over 8 years ago

What "breakout board" are you using?

What else is on the board?

Doesn't the supplier give any examples or recommendations on how to use their product?
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0 mitul desai over 8 years ago

I am using following breakout board which is qfn32 package with pitch size 0.5mm. www.proto-advantage.com/.../product_info.php In nrf8002 datasheet, they provided one pcb guidence circuit, in which its not clear whether to supply all vcc and to short all GND.
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0 awneil over 8 years ago

Have you looked at a dev kit schenatic?
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0 mitul desai over 8 years ago

NO..couldn't find it.. Where can I find it? can you send me link?
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0 awneil over 8 years ago

It would be in "nRF8002 Development Kit Hardware Files" - here:

www.nordicsemi.com/.../nRF8002-Development-Kit
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