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2 layers102.9 × 52.1 mmUarm, the printed circuit board in 3D

uArm control PCB with MicroView (Arduino w/ OLED) and esp8266 WiFi/UART bridge

Size
102.9 × 52.1 mm
Copper layers
2
Thickness
1.6 mm
Parts
14
Nets
29
Pads
65
Tracks, vias
99, 5
Pours
5
Routed
Yes
KiCad
KiCad 4
Created
4 Dec 2014
Updated
17 Dec 2014

Overview

Uarm is an open-source printed circuit board by beckdac, from the beckdac/uArm-MicroView-esp8266 repository on GitHub, published under the GPL-3.0 licence. It is a 2-layer board of 102.9 × 52.1 mm with 14 parts on 29 nets, routed with 99 tracks and 5 vias.

It is built around the ESP-01. Its parts include 4 ICs, 1 capacitor, 1 resistor and 1 connector. It belongs with the radio and wireless and interfaces and adapters boards and the ESP8266 boards of this library.

Main components

1

README

README.md

uArm-MicroView-esp8266

uArm control PCB with MicroView (Arduino w/ OLED) and esp8266 WiFi/UART bridge

Parts

14
QtyValueFootprintReferences
5SERVOPin_Headers:Pin_Header_Straight_1x03CONN3, CONN4, CONN5, CONN6, CONN7
2FTDI_CablePin_Headers:Pin_Header_Angled_1x06CONN1, CONN2
2LM2596_Buck_BoarduArm:LM2596_BUCK_BOARDU1, U4
1100nFDiscret:C1C1
110kDiscret:R1R1
1CONN_01X02Pin_Headers:Pin_Header_Straight_1x02P1
1MicroViewuArm:MICROVIEWU2
1esp-01uArm:ESP_01U3

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Questions

How big is the Uarm PCB?

It measures 102.9 × 52.1 mm and has 2 copper layers, 1.6 mm thick.

What parts does the Uarm use?

14 parts, built around the ESP-01. The full list of its parts is on this page, with links to each part's symbol and footprint where PCBKit's library has them.

Where can I download the Uarm KiCad files?

From the beckdac/uArm-MicroView-esp8266 repository on GitHub, at the commit this page was made from: the board is uarm.kicad_pcb. PCBKit opens the board in the browser, with nothing to install.

Can I use the Uarm design in my own project?

Its repository publishes it under the GPL-3.0 licence: you may reuse it on that licence's terms (keep the author's notice, and for a copyleft licence share your changes alike).