FireBeetle 쉴드 -433Mhz LoRa 모듈, SX127x
(FireBeetle Covers-LoRa Radio 433MHz)
개요
- 본 제품은 IoT 어플리케이션을 위해 디자인된 저전력 마이크컨트롤러 보드 FireBeetle용 LoRa 쉴드입니다.
- 433Mhz 모듈로 SX127x 칩과 PA(power amplifer)를 지원합니다.
- 원거리 통신에 적합한 어플리케이션에 사용가능합니다.
특징
- Operating Current: 3.3V
- Operating Frequency: 433MHz
- Modulation Type: LoRaTM
- Output Power: ≤20dBm
- Receiving Sensitivity: -139dBm
- Emersion Current: ≤120mA
- Receiving Current: ≤15mA
- Sleep Current: ≤1uA
- Transmission Power Range: -1dBm~20dBm(Maximum)
- Transmission Mode: FIFO/ DMA
- Operating Frequency: 403MHz~463MHz(typical value: 433MHz)
- Transmission Range: 1 Km
- Modulation Type: LoRaTM /FSK /GFSK /OOK
- Built-in aerials offer good anti-jamming capacity
- The Maximum RSSI is 127dB
- FIFO Volume: 256bytes
- Support CRC Frequency-hopping
- SPI Interface
- GPIO Interface: 5 (can be used as interruption)
- Operating Temperature: -20℃~+70℃
- Dimension: 58 x 29 mm/ 2.28 x 1.14 inches
- NOTE: All parameters related to wireless signals in the same network should maintain consistency to avoid communication problems.
- SHIPPING LIST
- FireBeetle Covers-LoRa Radio 433MHz x1
- 18pin-2.54mm Pin Header ×2
- 18pin-2.54mm Long Pin Header ×2
- 433MHz Spring Antenna – IPEX ×1
- SMA-KE Antenna Connector ×1