Feathers

MCU

MCU	Type	Frequency	RAM	Flash
M0	ARM Cortex M0	48MHz	32kB	256kB
32U4	ATmega32U4	8MHz	2kB	32kB

Feather boards

Component	MCU	Connectivity	Price
Feather M0 RFM69HCW Packet Radio - 433MHz	M0	??	$24.95
Feather M0 RFM69HCW Packet Radio - 868 or 915 MHz	M0	??	$24.95
Feather M0 Bluefruit LE	M0	Bluetooth	$29.95
Feather M0 RFM96 LoRa Radio - 433MHz	M0	LoRa 433MHz	$34.95
Feather M0 with RFM95 LoRa Radio - 900MHz	M0	LoRa 868 or 915 MHz	$34.95
Feather 32U4 RFM69HCW Packet Radio - 433MHz	32U4	??	$24.95
Feather 32U4 RFM69HCW Packet Radio - 868 or 915 MHz	32U4	??	$24.95
Feather 32U4 Bluefruit LE	32U4	Bluetooth	$29.95
Feather 32u4 RFM96 LoRa Radio - 433MHz	32U4	LoRa 433MHz	$34.95
Feather 32u4 RFM95 LoRa Radio - 868 or 915 MHz	32U4	LoRa 868 or 915 MHz	$34.95

Feather Wings

Component	Price
Adafruit Radio FeatherWing - RFM69HCW 900MHz	$9.95
Adafruit Radio FeatherWing - RFM69HCW 433MHz	$9.95
Adafruit LoRa Radio FeatherWing - RFM95W 900 MHz	$19.95
Adafruit LoRa Radio FeatherWing - RFM95W 433 MHz	$19.95