Please note that Seeed Studio has recently renamed the old Lora-E5 to Wio-E5.
The Grove Wio-E5 is embedded with the Wio-E5 STM32WLE5JC, powered by the ultra-low power ARM Cortex M4 core and SX126x long-range, is an easy-to-use wireless module, supporting the LoRaWAN protocol on EU868 & US915 frequencies and (G)FSK, BPSK, (G)MSK, long-range modulation.
The Grove - Wio-E5 can bring powerful features of ultra-long-range transmission, excellent performance, and high efficiency to your development board by simply plugging and playing with the Grove connector on the board. By connecting the Grove - Wio-E5 to the development board, your device can conveniently communicate and control the Wio-E5 via AT commands through the UART connection.
Technical specifications:
Product code: Power supply voltage: 3.3~5VDC Output power: Up to +20 dBm at 3.3VDC Working frequency: 868 MHz / 915 MHz Protocol: LoRaWAN Sensitivity: -116.5dBm ~ -136dBm Modulation: Long-range, (G)FSK, (G)MSK and BPSK Current: Only 60uA in sleep mode Size: 20*40mm Operating temperature: -40oC ~ 85oC
Applications:
Operation for LoRaWAN sensor nodes and any wireless communication applications. Testing and development of IoT devices