The RN2903 is a fully-certified 915 MHz module based on wireless LoRa® technology. The RN2903 utilizes a unique spread spectrum modulation within the Sub-GHz band to enable long range, low power, and high network capacity. The module's embedded LoRaWAN™ Class A protocol enables seamless connectivity to any LoRaWAN compliant network infrastructure, whether public or privately deployed. The module is specifically designed for ease of use, which shortens development time and speeds time to market. LoRa technology is ideal for battery-operated sensors and low power applications such as IoT, M2M, Smart City, Sensor networks, Industrial automation, and more.

On-board LoRaWAN™ Class A protocol stack
ASCII command interface over UART
Compact form factor 17.8 x 26.7 x 3 mm
Castellated SMT pads for easy and reliable PCB mounting
Device Firmware Upgrade (DFU) over UART
14 GPIO for control, status, and ADC
Highly integrated module with MCU, crystal, EUI-64 Node Identity Serial EEPROM, Radio transceiver with analog front end, and matching circuitry
Environmentally friendly

Välj alla	Attribut	Värde
	Brand	Microchip
	Maximum Output Power	18.5dBm
	Receiver Sensitivity	-146dBm
	Protocol Type	Lora
	Supported Bus Interfaces	API, GPIO, UART
	Supply Voltage	2.1 → 3.6V
	Dimensions	17.8 x 26.7 x 3.34mm

	Välj alla
	Brand Microchip
	Maximum Output Power 18.5dBm
	Receiver Sensitivity -146dBm
	Protocol Type Lora
	Supported Bus Interfaces API, GPIO, UART
	Supply Voltage 2.1 → 3.6V
	Dimensions 17.8 x 26.7 x 3.34mm

Microchip, LoRa Module Transceiver 928MHz, -146dBm Receiver Sensitivity

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