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AdafruitFeather nRF52 Bluefruit LE

Q: Is the logic level 3.3v or 5v?

3.3v. You will need a level shifter to talk to 5v. Been looking into that recently as I found a great deal on a 5v led matrix.

Q: Can i get schematics, and pcb gerber files(or pcb gerber picture files)?

not sure about the gerber file, but I did find schematics.

Q: Can you connect a bme280 to this and use the feather to bt the data back to the rp4b?

Yes, the humidity sensor can make use of i2c or spi and send the data to your pi via BT. If you use the serial transfer service it will be very easy. You’ll need puiiup resistors for the i2c pins, start at 10k.

4.5/5

Product ID: 509631719

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Details

Brand
Adafruit
Model Name
nRF52832
Memory Storage Capacity
512 KB
Connectivity Technology
Bluetooth USB
CPU Manufacturer
ARM

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Description

AdafruitFeather nRF52 Bluefruit LE

Have a Question? See What Others Asked

Is the logic level 3.3v or 5v?

Can i get schematics, and pcb gerber files(or pcb gerber picture files)?

Does it come with the 16 pin connector strips?

Can you connect a bme280 to this and use the feather to bt the data back to the rp4b?

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Customer service was outstanding when I had questions about the product.

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TrustScore 4.5 | 7,300+ reviews

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

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Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

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