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CH375 USB Module

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Stock: 5
Availability: InStock priceValidUntil: 2026-08-25
Brand: Generic
SKU: 1587 | DAA975

Rs. 454.30 (inc GST)
Rs.385.00 + GST

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GST Invoice: Available for all purchases; eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need a larger quantity or item not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

Description

CH375 USB Module

CH375 USB Interface Read Write Module is a USB bus universal interface module, that supports USB-HOST Mode and USB-DEVICE/SLAVE Mode.

It is convenient to link CH375 to control system bus of MCU/DSP/MPU.CH375 also provides serial communication in USB-HOST mode. It connects with DSP/MCU/MPU through serial input, output and interrupt output.
The USB-HOST mode of CH375 supports common USB full-speed devices. Peripheral MCU can communicate with USB device through CH375 according relevant USB protocol. The CH375 configures firmware of special communication protocol inside which can deal with Mass-Storage. Peripheral MCU can read and write general USB store devices (including USB HD, USB flash and USB flash drive) directly.

We have Various sizes of Communication Modules. Check out our complete collection of Communication Modules.

If you are in Nashik you can buy this Electronic Component at our local shop at New CBS, Nashik or you can place order online and get it delivered at your doorstep anywhere in India.

CH375 USB Module Features

Full-speed USB-HOST interface, conforms to USB Specification Version 2.0, only needs crystal and capacitance external.
Full-speed USB device interface, compatible with CH372, supports exchanging USB-HOST mode and USB-DEVICE/SLAVE mode dynamically.
Input and output buffers of host endpoint occupy 64-byte respectively, supports common full-speed USB device with 12Mbps and low-speed device with 1.5Mbps.
Supports USB device control transfer, bulk transfer and interrupt transfer.
Detects USB device plug and unplug automatically and sends message to USB host.
Configures protocol processor control transfer inside to simplify usual control transfer.
Set up firmware of special communication protocol to do with Mass-storage. Supports Bulk-Only transfer protocol and USB storage device of SCSI, UFI, RBC and other equivalent storage device which accommodates the minimum set of command including USB HD, USB flash and USB flash drive.
Reaches MCU reads and writes the file of USB storage device through file layer subprogram in USB flash drive.
Parallel interface contains 8-bit data bus and 4 control wires i.e. read, write, chip select input and interrupt output
Serial interface embodies serial input, output and interrupt. Adjusts communication baud rate dynamically.
Source power is 5V or 3.3V, and low-power mode is supported.

CH375 USB Module Specifications

2×8 connector, can be easily mounted with the MCU
According jumper selectable, can work in parallel or serial mode
USB status indicator
Onboard 3.3V LDO 1117, provides 800mA maximum current
5V power supply from the target board
12MHZ crystal

Extra Information
Country of Origin	China
Imported By	ElectroSource Private Limited

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Frequently Asked Questions

Do you provide a GST bills?

Yes we provide GST Bill by the name of DNA Solutions. You will receive a GST compliant invoice for your records. You can take GST benefit.

What is your return / replacement policy?

Returns/replacements depend on the item type and condition. If there’s an issue, contact us with photos/videos and we’ll guide you as per policy.

How do I track my shipment?

After dispatch, you’ll receive a tracking link/number via email/WhatsApp/SMS (as applicable).

I forgot to add GST number at time of placing order, but I need GST Invoice in my firms name?

You can contact us via Contact us page and send your order details and GST number we will send you updated Invoice soft copy.

Do you support Purchase Orders (PO) for companies/colleges?

Yes — we accept POs. To process a PO faster, share: PO copy, billing address, shipping address, GSTIN (if applicable), and contact number. We’ll confirm availability, price, and dispatch timeline.

Can I return a component if I ordered the wrong value/package?

If the item is unused and in original packaging, we’ll check eligibility case-by-case. Some items may be non-returnable depending on category/condition.

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