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BlueMacro LED Tester

jpconstantineau·NRF52-Board·BlueMacro_LED_Tester/BlueMacro_LED_Tester.kicad_pcb

BlueMacro LED Tester PCB layout, top view — open source AVR/Arduino board by jpconstantineau

About the BlueMacro LED Tester PCB

BlueMacro LED Tester is an open source AVR/Arduino PCB design by jpconstantineau, published on GitHub under the BSD-3-Clause license. It is a 2-layer board measuring 40.6 × 48.3 mm, with 57 components from 9 distinct parts.

Its main chip is the E73-2G4M04S1B, from the AVR/Arduino family. By type, the board carries 27 diodes, 27 resistors, 2 switches and 1 IC.

It belongs with the power & battery designs in this gallery.

From the project

This Repository is a collection of NRF5x boards.

Main components on the BlueMacro LED Tester

E73-2G4M04S1B

BlueMacro LED Tester bill of materials (BOM)

57 components, 9 distinct parts — part numbers from the project's BOM.

QtyPartRefs
1
E73-2G4M04S1B
Micro
ebyte
U1
2
SW_SPST
SW1, SW2
1
MBR120LSF
LED
SK
D1
26
LED
D2, D3, D4, D5, D6, D7, D8, D9 +18
2
RC0805FR-0710KL
R
YAGEO
R1, R3
1
RC0805FR-07100KL
R
YAGEO
R2
1
AC0805FR-07806KL
R
YAGEO
R4
1
RC0805JR-072ML
R
YAGEO
R5
22
R
R6, R7, R8, R9, R10, R11, R12, R13 +14

BlueMacro LED Tester design files

The KiCad project lives in the jpconstantineau/NRF52-Board repository on GitHub; these links point at the commit this page was built from.

BlueMacro LED Tester: common questions

What microcontroller does the BlueMacro LED Tester use?

The BlueMacro LED Tester is built around the E73-2G4M04S1B, from the AVR/Arduino family.

How big is the BlueMacro LED Tester PCB?

The BlueMacro LED Tester measures 40.6 × 48.3 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the BlueMacro LED Tester?

57 components, from 9 distinct parts, with part numbers taken from the project's own BOM. The full bill of materials is listed on this page.

Where can I download the BlueMacro LED Tester design files?

From the jpconstantineau/NRF52-Board repository on GitHub, which has the KiCad layout and the BOM; the links under Design files point to each one.

Can I use the BlueMacro LED Tester design in my own project?

Yes, under the terms of its BSD-3-Clause license, which jpconstantineau chose for the repository.

Can I test firmware for the BlueMacro LED Tester without the hardware?

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

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