1. New generation LPWAN technology point-to-point wireless transparent transmission 2. Long-distance wireless data transmission module has the characteristics of ultra-large capacity high speed wide coverage and low cost. 3. Provides a universal AT command interface based on UART and flexible parameter configuration capabilities. Users can complete the configuration of various parameters such as module transmit pow er operating frequency rate and operating mode according to application requirements and quickly realize wireless transmission and reception of data. 4. Standards & algorithms & chips technology-leading large-capacity narrowband wireless IoT 5. Creatively apply mMIMO to narrowband IoT transmission which has the advantages of large capacity high speed strong coverage and low cost to solve the low-cost and massive access requirements of the IoT.
1. Material: PCBA+Metal 2. Working frequency: 470MHz~510MHz 3. Modulation method: DPFSK 4. Rate range: 0.44Kbps~85.106Kbps 5.Receive sensitivity: -129dBm@1.8Kbps 6.PMU: RockChiD RK809-5 7. Transmit pow er:Greater than 20dBm 8.Wi-Fi+blue tooth: Wi-Fi5+BT5.0 BLEAP6256 9. Working current: transmitting current Less than 120mA@20dBm; receiving current Less than 13mA; sleep current Less than 1.8uA 10. Controller MCU: RISC-V N205 core 11. Coding method: convolutional code polar code 12. Encryption method: AES128/256 13. Serial port configuration: 115200bps/8/N/1 14. Working temperature: -40℃~+85℃ 15. Working humidity: 10%-90%RH non-condensing 16. Storage temperature: -40℃~+80℃ 17. Storage humidity: 5%-90%RH non-condensing Note: Different Batches May Have Differences In Product Appearance Color And Printed Characters Which Will Not Affect The Use Colour:as described
Package Contents: 2 x Wireless Serial Port RF Communication Module
Only the above package content other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. About Us We provide the good product with the best pricewe support Wholesale/Drop Shipping Order 1. For Drop Shipping order please remark"dropshipping order" we will prioritize it. 2. For Wholesale/Drop Shipping orders if you have any ideas about the price or packageplease contact us in advancewe will give you the best service to satisfy your demands. About Shipments 1.We will send out the orders ASAP once your payment is completed normally. 2.Please write your complete delivery address with correct phone number and zip code especially please confirm your full name. About After-sale Service We are reliable seller and we have our professional after-sale service for all of our customers. If there is any question about the orderplease contact us in advance we will always here until you get a happy answer. About Feedback 1. Please check the package and item when you get carefully to make sure there is no problem. 2. If you have any problem or are not entirely satisfied with your packageplease don’t be hesitate to contact us first before leaving negative feedback. We will resolve the problem to satisfy you. 3. If there is no problem please leave us five star positive feedback. Your affirmation is our greatest motivation ! ! !
Specifications
Key Features
Durable and good quality
RF Module
Lora Module
L09 Wireless Serial Port Module
RF Communication Module
Low pow er Turmass Test Suite
The details are as described above
What’s in the box
2 x Wireless Serial Port RF Communication Module
Specifications
SKU: GE840IP5Q5FOMNAFAMZ
Model: RF Module
Production Country: China
Size (L x W x H cm): 12x6x4
Weight (kg): 0.09
Main Material: PCBA+Metal
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RF Module LoRa Module L09 Wireless Serial RF Communication M