SparkFun Pro RF - LoRa, 915MHz (SAMD21) - Wireless Board Easy-to-use IoT Qwiic Enabled microcontroller 915MHz ISM Band Reinforced Micro-B USB Connector Included u.FL Antenna Connector
- A LoRa-enabled wireless board that marries a SAMD21 and a long-range RFM95W to make a compact and easy-to-use IoT board. Compatible with Arduino..
- A short (3 inch) wire antenna is sufficient for "short" distances (up to 1 mile line-of-sight), but we've also included a u.FL antenna connector for potentially longer distances..
- SAMD21G18A, Cortex M0+, 256KB Flash Memory, 32MHz External Oscillator, 4 Digital and 5 Analog IO Pins with exclusive GND pins.
- Hope RFM95W LoRa modem, Point to Point Radio capabilities, LoRa Enabled, Frequency range: 915 MHz, Spread factor: 6-12, Range up to 1 mile line of sight, U.FL Antenna.
- LiPo Battery Charger, 500mA Charge Rate. Qwiic Enabled. Power LED disconnect jumper for low power applications. PTH pins for software debug (SWD).