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ESP32-Feather-6B6L-SMD

RobertPHeller·ESP32-LCC·ESP32-Feather-6B6L-SMD/ESP32-Feather-6B6L-SMD.kicad_pcb

ESP32-Feather-6B6L-SMD PCB layout, top view — open source ESP32 board by RobertPHeller

About the ESP32-Feather-6B6L-SMD PCB

ESP32-Feather-6B6L-SMD is an open source ESP32 PCB design by RobertPHeller, published on GitHub under the CC-BY-4.0 license. It is a 2-layer board measuring 61 × 78.7 mm, with 37 components from 17 distinct parts.

Its main chip is the TCAN332DR, from the ESP32 family. Other key parts include the AP63205, 74HCT14 and TBD62084A. By type, the board carries 14 resistors, 13 capacitors, 4 ICs, 4 connectors and 1 inductor.

It belongs with the dev boards & breakouts designs in this gallery.

From the project

ESP32 based LCC Boards

This is a collection of Model Railroad open hardware and open source projects, using LCC / OpenMRNIDF, for the ESP32 family of MCUs

These projects were created using Kicad 2013.06.11 (https://launchpad.net/kicad) under CentOS 6 and Kicad 4.0.7 under Ubuntu 18.04. Each subdirectory is one project, and contains a schematic and PCB design or contains a program for one (or more) projects. There is also software for the boards using OpenMRNIDF (C++ library for OpenLCB/LCC) for these projects.

Main components on the ESP32-Feather-6B6L-SMD

TCAN332DRAP6320574HCT14TBD62084A

ESP32-Feather-6B6L-SMD bill of materials (BOM)

37 components, 17 distinct parts.

QtyPartRefs
1
TCAN332DR
U201
1
AP63205
U301
1
74HCT14
U403
1
TBD62084A
U501
2
RJ45
J201, J202
1
G 6 5 4 3 2 1
J401
1
+ 1 2 3 4 5 6 7 8 -
J501
1
FEATHERWING
MS1
1
4.7uH
L301
2
.1 uf
C201, C401
1
15 uf 15V
C202
1
10uf
C301
1
100nf
C302
2
22uf
C303, C304
6
10 nf
C402, C403, C404, C405, C406, C407
6
10K Ohms
R401, R402, R409, R410, R411, R412
8
1.5K Ohms
R501, R502, R503, R504, R505, R506, R507, R508

ESP32-Feather-6B6L-SMD design files

The KiCad project lives in the RobertPHeller/ESP32-LCC repository on GitHub; these links point at the commit this page was built from.

ESP32-Feather-6B6L-SMD: common questions

What microcontroller does the ESP32-Feather-6B6L-SMD use?

The ESP32-Feather-6B6L-SMD is built around the TCAN332DR, from the ESP32 family.

How big is the ESP32-Feather-6B6L-SMD PCB?

The ESP32-Feather-6B6L-SMD measures 61 × 78.7 mm, has 2 copper layers and is 1.6 mm thick.

How many components are on the ESP32-Feather-6B6L-SMD?

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

Where can I download the ESP32-Feather-6B6L-SMD design files?

From the RobertPHeller/ESP32-LCC repository on GitHub, which has the KiCad layout and the schematic; the links under Design files point to each one.

Can I use the ESP32-Feather-6B6L-SMD design in my own project?

Yes, under the terms of its CC-BY-4.0 license, which RobertPHeller chose for the repository.

Can I test firmware for the ESP32-Feather-6B6L-SMD without the hardware?

Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug ESP32 firmware against it before you order a PCB.

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