Penguino Feather LoRa development board

This repo contains all the necessary design and fabrication files for the Penguino radio module and its @Adafruit Father style breakout board. First prototype batch has been sold on Tindie and some more info can be found on the corresponding hackaday.io project page.

Upcoming updates w/ v1.3:

• This product will now be called Penguino instead of TinyLoRa due to a request from Semtech - the company behind the LoRa® trademark.

Penguino Feather v1.1:

Penguino RF Module v1.2 Specs:

• ATSAMR34J18 LoRA System-in-Package (SiP) based RF module
• ARM Cortex M0+ MCU & LoRa Radio
• 256KB Flash, 40 KB RAM
• Power Output: 20.00(dBm) (DS value, real output is not tested)
• Frequency Range: 862 to 1020 MHz (DS values)
• Sleep Current: ~810 nA
• IO pins: 27
• Module Dimenions: ~16.5x14x2 mm

Penguino RF Module v1.1:

Penguino Feather 4260 v1.1:

Penguino Feather v1.1 Blinky:

This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.