LTE Dongle
Opition: EC25-AU, EC25-AUX, EC25-J
Size: 30x67mm
USB plug and play
Ultra small volume
1. It can be also used as a development board, if you starting from the sample can also recommend the development board to you.
2. It can use communication and serial communication (dongle) similar to DTU hardware, you need to do their own software.
3. USB 4G Dongle can also support 4G Internet access devices. It is a kind of Internet access device that can insert SIM card(with the card and the antenna).
Support USB / UART transparent transmission two working modes
USB plug and play
Ultra small volume
Industrial grade operating temperature, -40 to 85 degrees harsh environment test
Support cloud platform management devices and traffic
4G full Netcom, fully compatible with the three major carrier networks
Hardware Configuration
Size: 30 x 67mm
Memory: 128MB/256MB
Storage space: 128MB/256MB
USB: 1 x USB 2.0
Indicator: Power, operation, network registration status
Positioning: Support indoor and outdoor base station positioning
4G/3G Antenna: 2 X 4G（optinal)
Slot: USIM/SIM Card Slot*1
Transmission bus: 1 x UART (serial port transparent transmission)
Power input: 5V USB 5V 2.0 interface
Application direction
IPC
Unmanned self-service equipment
PC Internet
Industrial computer
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