Ra-01S LoRa 모듈 -433Mhz, SX1278, SMD
(Ra-01S LoRa Module -433Mhz)
개요
- 본 제품은 Ra-01S LoRa 모듈 -433Mhz, SX1278, SMD입니다.
- SMD 타입으로 433Mhz 제품입니다.
특징
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LoRa™ modemSupport FSK, GFSK, MSK, GMSK, LoRa™ and OOK modulation methodsSupport frequency band 410MHz~525MHzWorking voltage is 3.3V, maximum output is +22dBm, maximum working current is 140mALow power consumption characteristics in receiving state, the minimum receiving current is 4.5mA, and the standby current is 1.6mAHigh sensitivity: as low as -140dBmSmall volume double row stamp hole patch packageThe module adopts SPI interface, half-duplex communication, with CRC, up to 256-byte packet engine.
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Module model: Ra-01SPackage: SMD16Size: 17*16*3.2(±0.2)MMAntenna form: Compatible with half-hole pads/through-hole pads (antennas need to be soldered)/IPEX holderSpectrum range: 410MHz~525MHzWorking temperature: -40 ℃ ~ 85 ℃Storage environment: -40 ℃ ~ 125 ℃, <90%RHPower supply range: 2.7~3.6V, typical value 3.3V, current greater than 200mASupport interface: SPIProgrammable bit rate up to: 300kbp