LoRa6500II : 5W High Rate & Long Range LoRa Modem With ESD Protection

The LoRa II module is a new series of upgraded networking LoRa Modems. It is based on Semtech's LLCC68 chip and uses advanced LoRa spread spectrum modulation frequency hopping technology to achieve high sensitivity. The penetrating ability and communication distance are much better than the current FSK and GFSK products, and have stronger anti-interference.We design the module as all-in-one way to meet the different customer’s requirement. Users can switch between different working modes through the PC software or commands. In MESH mode, the routing module has automatic routing function, user can form a network without blind zone without distance limitation. At the same time, users can enable encrypt AES128 wireless data through PC software or serial instructions, which makes wireless data communication more safety.
LoRa6500II is designed for 5W output power and is available in TTL/RS232/RS485 levels, which is widely used in wireless remote control industries.
LoRa6500II strictly uses lead-free process for production and testing, and meets RoHS and Reach standards.

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Features of LoRa modem LoRa6500II

Block Diagram of LoRa modem LoRa6500II

Pins of LoRa modem LoRa6500II

NO.	PIN	Description
1	VCC	Connected to the positive power supply
2	TXD	TXD of Serial Interface
3	RXD	RXD of Serial Interface
4	GND	Power ground
5	A+	Connect to A+ for RS485 interface
6	B-	Connect to B- for RS485 interface
7	SET	Setting mode enable when CS is pulled high (0: setting mode, 1: normal working mode)
8	CS	Module enable (sleep at low level, default high level output)

Mechanical dimensions of LoRa modem LoRa6500II