JESSINIE 2Pcs Ra-01SC LoRa Wireless Module RF Spread Spectrum | Shop The World
From USA
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JESSINIE 2Pcs Ra-01SC LoRa Wireless Module RF Spread Spectrum Radio Frequency Module LLCC68 Core SPI Interface with IPEX Connector
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Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•LoRa modem supports FSK, GFSK, MSK, GMSK, LoRa and OOK modulation modes, and supports frequency band 410MHz ~ 525MHz
•The operating voltage is 3.3V, the maximum output transmission power is 22dBm, the maximum working current is 140mA, the receiving state has low power consumption characteristics, the receiving current is 4.2mA, the standby current is 0.6mA, and the high sensitivity is as low as-129dBm
•Support spread spectrum factor SF5/SF6/SF7/SF8/SF9/SF10/SF11, the module uses SPI interface, uses half-duplex communication, with CRC, up to 256 bytes of packet engine
•Power supply range: 2.7~3.6V, typical value 3.3V, recommended current greater than 200mA; Support interface: SPI; Programmable bit rate: up to 300Kbps; Crystal oscillator frequency: 32MHz; Transmission distance: 2.8km with spring antenna in open space
From USA
