FireBeetle low power Covers-LoRa wireless Radio 433MHz consumption controllers compatible with Aruino for Internet of Things IoT |

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FireBeetle low power Covers-LoRa wireless/Radio 433MHz consumption controllers compatible with Aruino for Internet of Things IoT   Introduction

• DFRobot FireBeetle series are low power consumption controllers designed for Internet of Things (IoT) development. The FireBeetle series are aiming straight at the point fast and convenient low-power IoT building. There are three categories of FireBeetle series, containing Boards (main control), Covers (expansion boards) and related Accessories. 
• FireBeetle LoRa 433MHz wireless transmission module adopts a high-performance chip SX127x LoRa 433MHz and with built-in PA (power amplifier) gain, compatible with Aruino. It supports long-range monitor, FSK modulation and the maximum transmission rate is 300K[null bps]. It also supports LoRaTM, the maximum transmission rate is 37.5Kbps. The circuit current is even lower than 0.2uA in the low power mode. It can be widely used in remote home automation detection, health monitoring and wearable device and so on. 
• NOTE: All parameters related to wireless signals in the same network should maintain consistency to avoid communication problems.

  Photos     Specification

• 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

  Documents

• Product wiki: 
• More Documents: 

  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

 

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• Support WORLDWIDE SHIPPING. (Except some countries and APO/FPO).
• DHL/Fedex Tracking No Maybe Change after the item arrive Hongkong(eg.we shipped the item on Friday and fill the tracking No,but the tracking No may be Change on Monday if the Parcel arrive Hongkong).
• SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season.
• If you have not received your shipment within reasonable days from payment, please contact us first(pls don't put negative feedback before contact us!). We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction!
• If The total amount of orders are less than $2, We can only shipped by China Post Ordinary Small Packet Plus!

 

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• For Russian buyer,pls offer full name as policy requires.
• For Buyer from Russian Federation,Argentina,Ukraine,Item may ship via China Post Registered Air Mail, Singapore Post, EMS if you choose DHL/Fedex as complex customs declaration process.
• For Buyer From Brazil, pls offer Tax No is you want to ship via DHL/Fedex,or item will ship via EMS though you choose DHL.

 

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