https://github.com/mcauser/a7139-breakout

Breakout board for the A7139 433MHz RF transceiver module
https://github.com/mcauser/a7139-breakout

breakout-board kicad kicad-breakout-board oshpark rf transceiver

Last synced: about 1 year ago
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Breakout board for the A7139 433MHz RF transceiver module

• Host: GitHub
• URL: https://github.com/mcauser/a7139-breakout
• Owner: mcauser
• License: mit
• Created: 2018-08-10T01:36:36.000Z (almost 8 years ago)
• Default Branch: master
• Last Pushed: 2021-11-10T22:41:20.000Z (over 4 years ago)
• Last Synced: 2025-01-30T11:28:11.991Z (over 1 year ago)
• Topics: breakout-board, kicad, kicad-breakout-board, oshpark, rf, transceiver
• Size: 507 KB
• Stars: 2
• Watchers: 3
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: readme.md
  • License: license.txt

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README

          
# A7139 Breakout

Breakout board for the [AMICCOM A7139 433MHz RF transceiver module](https://www.aliexpress.com/item/A7139-wireless-module-A7108-A7105-A7125/32817644212.html).

Order the board from OSH Park here: 

3x boards for $3.05 (2 oz copper, 0.8mm thickness)

Only component you need is 1x7 straight or right-angle 2.54mm headers.

Designed using [KiCad 5](http://kicad.org/).

# OSH Park Purple PCBs

![bare.jpg](images/bare.jpg)

![soldered.jpg](images/soldered.jpg)

# Models

![3d-back.jpg](images/3d-back.jpg)

![3d-front.jpg](images/3d-front.jpg)

# PCB

![pcb.jpg](images/pcb.jpg)

# A7139 module

![module.jpg](images/module.jpg)

![footprint.jpg](images/footprint.jpg)

# Links

* [A7139 433MHz RF transceiver module](https://www.aliexpress.com/item/A7139-wireless-module-A7108-A7105-A7125/32817644212.html)

* [A7139 RF transceiver chip](http://www.amiccom.com.tw/asp/product_detail.asp?CATG_ID=1&PRODUCT_ID=80)

* [Order the board on OSH Park](https://oshpark.com/shared_projects/94JruTP3)

# License

Licensed under the [MIT License](http://opensource.org/licenses/MIT).