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Due to heavy rainfall and related logistics disruptions, store pickup will not be available on 7 July 2026. Online orders may also experience a delay of 1–2 days. We appreciate your understanding and patience.

PL2303SA - USB to Serial Bridge Controller - SOP8 Package

PL2303SA - USB to Serial Bridge Controller - SOP8 Package
PL2303SA - USB to Serial Bridge Controller - SOP8 Package
₹​146.32
₹​124.00 + 18% GST
All Inclusive, Shipping Calculated at Checkout

B2B GST Credit Available

PL2303SA - USB to Serial Bridge Controller - SOP8 Package

Technical Datasheet [PDF - prolific]

  • Designed specifically for the Mobile Phone market
  • USB bulk transfer mode & large data buffers, capable of higher throughput compared to traditional UART ports.
  • very small power consumption in either operating or suspend mode

PL-2303 SA is exclusively designed for mobile phones and embedded solutions, its small footprint easily installable to fit any connectors and handheld devices. With very small power consumption in either operating or suspend mode, PL2303SA is perfect for bus powered operation with plenty of power left for the attached devices.

PL2303SA provides a convenient simple solution for connecting an RS232-like full-duplex asynchronous serial device (TX-RX only) to any Universal Serial Bus (USB) capable host. PL2303SA highly compatible drivers could simulate the traditional COM port on most operating systems allowing the existing applications based on COM port (using TX-RX only) to easily migrate and be made USB ready. Flexible signal level requirement on the RS232-like serial port side also allows PL2303SA to connect directly to any 3.3V~1.8V range devices.


Application Schematic


 

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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)