krab-skunk / Penguino-SAMR34

This repo contains all the necessary design and fabrication files for the Penguino SAMR34 RF module and its Feather breakout board.

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 is being sold on my Tindie store.

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 v1.1 Blinky:

License:

• Hardware license: CERN-OHL-S v2
• Software license: under MIT unless otherise indicated
• Documentation license: CC BY-SA 4.0 International.

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Open Source Hardware

This board is an OSHWA approved design: AZ000002