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Rpi nrf52811

alvarop·chaac·hw/rpi_nrf52811/rpi_nrf52811.kicad_pcb

Rpi nrf52811 PCB layout, top view — open source Nordic nRF board by alvarop

About the Rpi nrf52811 PCB

Rpi nrf52811 is an open source Nordic nRF PCB design by alvarop, published on GitHub under the MIT license. It is a 4-layer board measuring 26.8 × 14.8 mm, with 28 components from 17 distinct parts.

Its main chip is the NRF52811-QFAA, from the Nordic nRF family. By type, the board carries 11 capacitors, 6 resistors, 3 connectors, 2 crystals, 2 diodes and 2 inductors.

It belongs with the iot & wireless designs in this gallery.

From the project

This is a work in progress for a wireless weather station project.

This is a work in progress for a wireless weather station project.

Hardware - Main development board design files Firmware - Code for the microcontroller * Software - Python scripts to communicate with the weather station, log, and plot data

Main components on the Rpi nrf52811

NRF52811-QFAA

Rpi nrf52811 bill of materials (BOM)

28 components, 17 distinct parts.

QtyPartRefs
1
NRF52811-QFAA
U1
1
32.768kHz
Y1
1
32MHz
Y2
1
RPi
J1
1
RP_SMA
J2
1
TC2030-CTX
J3
1
2450FM07A0029T
F1
2
LED_ALT
D1, D2
1
15nH
L1
1
10uH
L2
1
1uF
C1
1
4.7uF
C2
4
0.1uF
C3, C4, C5, C11
4
12pF
C6, C7, C8, C10
1
100pF
C9
4
10k
R1, R4, R5, R6
2
0
R2, R3

Rpi nrf52811 design files

The KiCad project lives in the alvarop/chaac repository on GitHub; these links point at the commit this page was built from.

Rpi nrf52811: common questions

What microcontroller does the Rpi nrf52811 use?

The Rpi nrf52811 is built around the NRF52811-QFAA, from the Nordic nRF family.

How big is the Rpi nrf52811 PCB?

The Rpi nrf52811 measures 26.8 × 14.8 mm, has 4 copper layers and is 1.6 mm thick.

How many components are on the Rpi nrf52811?

28 components, from 17 distinct parts. The full bill of materials is listed on this page.

Where can I download the Rpi nrf52811 design files?

From the alvarop/chaac repository on GitHub, which has the KiCad layout; the links under Design files point to each one.

Can I use the Rpi nrf52811 design in my own project?

Yes, under the terms of its MIT license, which alvarop chose for the repository.

Can I test firmware for the Rpi nrf52811 without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug Nordic nRF firmware against it before you order a PCB.

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