







B2B GST Credit Available
- Stock: 47 in Stock
- SKU: 03584
- Delivery Time
- Bulk & B2B RFQ
USR-TCP232-S2 is a tiny size SMT Ethernet module that can realize data bidirectional transparent transmission between TTL and Ethernet Port. It can also be applied in RS232/ RS485 by a level shift circuit. USR-TCP232-S2 is based on the Cortex-M0 core. It has characteristics of low power, fast speed, and high efficiency.
Features
- Auto-MDI/MDIX, RJ45 port with 10/100Mbps
- Work mode: TCP Server, TCP Client, UDP Client, UDP Server, HTTPd Client
- Serial port baud rate from 600 bps to 460.8 Kbps, Check bit of None, Odd, Even, Mark, and Space
- Self-defined heartbeat package mechanism to ensure the connection is reliable put an end to a dead link
- Self-defined registration package mechanism, check connection status, and use as custom packet header
- Under TCP Server mode, the Client number ranges from 1 to 16; the default number is 4
- Users can set parameters via the webpage, AT command, serial protocol, and network protocol; and setting protocol is provided, users can integrate it into their own software
- Support DHCP, automatically obtain an IP address
- Support DNS function and a custom set of DNS server
- With the globally unique MAC address bought from IEEE, users can define the MAC address
- Upgrade firmware via network
- Support virtual serial port and provide corresponding software USR-VCOM
- Restore factory default via software and hardware
- Across the gateway, switches, routers
- Can work in LAN, also can work on the Internet (external network)
- Provide PC TCP/IP socket programming examples such as VB, C++, Delphi, Android, and IOS
- Support customization
Resources
Warranty Terms :
Branded products (Waveshare/ Raspberry Pi/ Radxa/ DWIN etc) are as per brand warranty terms. Generic products are eligible for replacement within 7 days of delivery based on following conditions.
Products are eligible for a replacement if there is physical damage during transit or a clear manufacturing defect. Any claim for damage/ wrong items/ replacement must be made within 48 hours of successful delivery of the product. Requests for refund of amount or exchange of product(s) will be reviewed on a case by case basis and HUBTRONICS carries final rights to take a final decision on refund, store credit or exchange.
What to take care of ?
Most of our products are technical in nature and require trained personnel to handle them. Any kind of mishandling can result in damage or malfunctioning of the product, it is not possible for us to provide a replacement or refund if the product is damaged due to technical or physical mishandling.
Who pays the return shipping cost?
Free of cost return pickup from delivery address is eligible for products categorized as manufacturing defect/ Damage in transit/ Wrong items delivered. We do not support return pickup for any B2B order or offline orders not placed on website. Buyer need to arrange return shipping for B2B orders.
What voids warranty?
Please note that replacement/ return or refund is not possible if the product is not compatible with your system/application. Please check all the technical details/ dimensions etc. before ordering and contact us for any kind of clarifications.
If product is soldered/ programmed at any point or physically altered in any way, it is not eligible for return/ replacement. If the item requires soldering for testing, please ensure that you use suitable clips or jig to test it without soldering. Any kind of soldering job makes the product ineligible for return or replacement.
Following items are not eligible for return under any circumstances
- Device Programmers / Dongles
- Soldering Consumables (Wire, Flux etc)






