Plug and Play MEK-D8945AL LoRa Evaluation Kit

Plug and Play MEK-D8945AL LoRa Evaluation Kit

  • Plug and play
  • Dimensions: 64*23mm
  • Support secondary development on MCU
  • Compliance to LoRaWAN
  • Support for AT commands
  • Vendor:LPWAN LAB
  • Category: Featured products, Latest Products
Availability: In Stock
$24.99
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Features

  • Compliance to LoRaWAN™ , Class A/C
  • EVK for DL7812/DL7612 LoRa Module , optional support wild frequency range , include EU433Mhz /CN470Mhz /EU868 Mhz/US902~928Mhz/AS923Mhz
  • Support secondary development on ultra low power  Apollo1 MCU
  • Evaluation board and SDK support for AT command interface
  • Built-in FT232RL USB to serial port chip, plug and play.
  • Use more stable SWD debug interface, SPI, GPIO interface reserved.
 

Interface

EVK LoRa

Documents

 

Operation guide

1. Connect the EVK with Pigtail cable and rubber antenna , plug in computer and install FT232RL driver.

2. Open the serial debugging assistant for AT Command operation

Ordering information

The development kit contains :
  • 1* EVK (Support secondary development) 
  • 1* LoRa rubber antenna 
  • 1* ipex/ufl to SMA RF pigtail cable

LoRa Module Specification 

Technical Specification
Module Name DL7612/DL7812
Product Description LoRa Wireless Module
Package LCC Type
Host Interface UART
RF Transceiver SX1276/SX1278
Dimensions TYP.22.0*15.0*2.7mm (W*L*H)
Electric Specification
Frequency 863~928MHz,Optional/433~510MHz , Optional
Band Width 62.5~500KHz
Tx Power  +18.6dBm
Receive Sensitivity Down to -139dBm
Link Budget Up to 157.6dB
Operation Conditions
Supply Voltage  +3.3V
Average Tx Current ≤120mA 
Average Rx Current ≤25mA 
Sleeping Current ≤1uA
Sleeping Period More than 2S , optional
Operating Period More than 3S , Optional
Operating Temperature  -40~+85°C(Industrial Grade)
Storage Temperature  -40~+125°C
Humidity Operating:10%~90%
WAN Protocol ISM Band-LoRaTM
ESD JEDEC.JS-001,Standard ±1kV, Class 2