5.0/ 5.0
100% pembeli merasa puas
9 rating • 2 ulasan
5(9)100%
4(0)0%
3(0)0%
2(0)0%
1(0)0%
Atur jumlah dan catatan
Stok: Habis
Subtotal
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Ra-02 Sx1278 Lora Spread Spectrum Wireless Module 433Mhz Wireless
Rp61.000
100% Brand New and High Quality :
1. Type: SX1278 LORA 2. Size: 17mm x 17mm (LxW)
3. Communication Interface: SPI 4. Programmable bit rate: up to 300Kbps
5. Horizontal range: 410-525 MHz
6. Maximum transmit power: 18 ± 1dBm
7. Power supply range: 2.5-3.7V, typical 3.3V
8. Working temperature: -30 ° -85 °
9. Storage environment: -40 ° -90 °, <90% RH
Module characteristics
To LoRa spread spectrum modulation technology
ToSuper remote communication distance of 15KM
To + 20dBm-100mW constant RF power output when the voltage changes
To High sensitivity: down to -148dBm
To Half-duplex SPI communication
To Programmable bit rate up to 300kbps
To Supports FSK, GFSK, MSK, GMSK, LoRa and OOK modulation
To 127dB RSSI dynamic range
To Automatic RF signal detection, CAD mode and ultra high speed AFC
To With a CRC, up to 256 bytes of packet engine
To Small volume double row stamp hole patch
To With shielded shell
To Spring antenna (Ra-01) or IPEX external antenna (Ra-02)
1. Type: SX1278 LORA 2. Size: 17mm x 17mm (LxW)
3. Communication Interface: SPI 4. Programmable bit rate: up to 300Kbps
5. Horizontal range: 410-525 MHz
6. Maximum transmit power: 18 ± 1dBm
7. Power supply range: 2.5-3.7V, typical 3.3V
8. Working temperature: -30 ° -85 °
9. Storage environment: -40 ° -90 °, <90% RH
Module characteristics
To LoRa spread spectrum modulation technology
ToSuper remote communication distance of 15KM
To + 20dBm-100mW constant RF power output when the voltage changes
To High sensitivity: down to -148dBm
To Half-duplex SPI communication
To Programmable bit rate up to 300kbps
To Supports FSK, GFSK, MSK, GMSK, LoRa and OOK modulation
To 127dB RSSI dynamic range
To Automatic RF signal detection, CAD mode and ultra high speed AFC
To With a CRC, up to 256 bytes of packet engine
To Small volume double row stamp hole patch
To With shielded shell
To Spring antenna (Ra-01) or IPEX external antenna (Ra-02)
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