UA-5231M-3GWA: IIoT Communication Server with 1 Ethernet Port, 3G Communication

EOL 2025-05-08

Phased out model: UA-5231M-3GWA
Last Order Date: 2025/6/30

Dear Partners,

ICP DAS has officially issued a product discontinuation notice. Due to product line strategy, the UA-5231M-3GWA has been discontinued and is no longer available for sale. It is recommended to use the UA-5231M-4GE as a replacement.
Within the effective warranty period, ICP DAS is committed to continue providing comprehensive after-sales service and technical support.

● Reason for termination: Product line strategy
● Suggested replacement device: UA-5231M-4GE
- Status: Available
- Please refer to the following table for cross reference information
Model Name UA-5231M-3GWA UA-5231M-4GE
Product Status Phased out Available
3G Frequency Band WCDMA
850/900/1900/2100 MHz 850/900/2100 MHz
4G Frequency Band - FDD LTE: B1/B3/B5/B7/B8/B20
CPU ARM CPU, 1.0 GHz
System Memory DDR3 SDRAM 512 M
Storage Flash eMMC 8 GB
microSD socket with one 4 GB microSD card (support up to 32 GB microSDHC card)
COM Ports 1 x RS-232 (console)
1 x RS-232
2 x RS-485 (2500VDC isolated)
Storage 1 x RJ-45, 10/100/1000 Base-TX

For more information, please visit the link below.
https://www.icpdas.com/en/product/UA-5231M-4GE