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AS62-DTU20

433MHz, 100mW, LORA spread spectrum, FEC, AES, data transceiver with RS232/485 interface, based on original RF SX1278 from Semtech.
Product introduction:AS62-DTU20 is a 100mW data transceiver with RS232/485 interface, based on original RF SX1278 from Semtech, operates at 410-441MHz and features LORA spread spectrum, high receiving sensitivity, FEC forward error correction, data compression and AES encryption function, stable data transmission, long range, good diffraction and penetration and strong anti-interference.
  • IC: SX1278
  • Max power: 20dBm
  • interface: RS232,RS485
  • frequency: 410-441MHz
  • distance: 3000m
  • Air speed: 0.3kbps-19.2kbps
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description

AS62-DTU20 is a data transceiver with RS232/485 interface and 100mW transmitting power, based on original RF SX1278 from Semtech, operates at 410-441MHz and features LORA spread spectrum, high receiving sensitivity, FEC forward error correction, data compression and AES encryption function, stable data transmission and long range. Users can configure the parameters by PC software, which is flexible. The module has two operation modes which can switched by a button. In configuration mode, UART baud rate,RF frequency, transmitting power and RF rate can be changed online.

characteristics
parametersprovided by Ashining lab

Product Model

AS62-DTU20

Interface

RS232/485

IC

SX1278

Operating frequency band

410-441MHz

Max power

100mW

Power supply

8V-28V DC

baud rate

1200-115200bps

Air speed

0.3K-19.2Kbps

Antenna

SMA-K

Size

95*84*25mm

Transmit current

160mA

Receive current

68mA

reference distance

3000m 
explanationprovided by Ashining lab

No data for now



Propaganda vedio of DTU
DTU is a data tranmission terminal and wireless data transmission device with RS-232 and RS-485 interfaces, used for wireless transmission of UART data....
video duration:1.06
Test and using tutorial of DTU (DIP switch)
Test tutorial of wireless DTU, using tutorial of test board. download,install and use the serial debug assistant. Configure and change the parameters. Professio...
video duration:5.17
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sales Tel:028-64891123

company address:

sales email:sales@ashining.com

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The product images and displays on the above pages are for illustrative purposes only. The real products (including but not limited to appearance, color, size) and devices displayed may vary slightly. Please refer to the actual product.
The data on the above pages are typical values, which are obtained from the internal laboratory of Chengdu Ashining Technology Co., Ltd in a specific test environment. In actual use, it may vary slightly depending on individual product , software versions, usage conditions and environmental factors. 
In order to provide the most accurate product information,Chengdu Ashining Technology Co., Ltd. may adjust and revise the descriptions and pictures on the above pages in real time to match information of actual product. As the product batches and production supply change, no specific notice is required to make the above modifications and adjustments.
The final interpretation right belongs to Chengdu Ashining Technology Co., Ltd.