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CP2102 USB to TTL IC

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Stock: 4
Availability: InStock priceValidUntil: 2026-11-09
SKU: 868 | DAB590

Rs. 306.80 (inc GST)
Rs.260.00 + 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

CP2102 USB-to-TTL Bridge Controller IC

CP2102 SMD USB-to-TTL Bridge Controller with USB 2.0, EEPROM, and baud rates up to 2 Mbps.

The CP2102 USB-to-TTL Bridge Controller IC is designed for easy integration into your projects. This device provides a seamless solution to update RS-232 designs to USB with minimal components. It features USB 2.0 compliance, eliminating the need for external crystals. The compact 5 x 5 mm QFN-28 package saves PCB space while offering robust performance.

With its integrated EEPROM, the CP2102 allows for user-programmable settings, including Baud rates up to 2 Mbps. This flexibility makes it ideal for various applications, such as USB to RS-232 converters and PDA interface cables. The device supports all modem interface signals, ensuring smooth communication without firmware modifications.

Applications of the CP2102 USB-to-TTL Bridge Controller include upgrading legacy RS-232 devices, cellular phone USB interfaces, and POS terminals. Its industrial temperature range of –40 to +85 °C ensures reliability in diverse environments.

Explore the innovative solutions from Silicon Laboratories at DNA. Discover our range of Communication IC's designed to enhance your electronic projects. Check other Communication IC's that we have in stock.

At DNA, we support Indian electronics buyers with a variety of components. If you need specific parts, reach out to us. We can import items not in stock and assist with both retail and bulk orders. Consider checking out our selection of Digital ICs, Microcontrollers, MOSFETs, Sensors, DC to DC Converter ICs, and Diodes. Contact Us.

Features of CP2102 USB-to-TTL Bridge Controller IC

USB 2.0 compliant
No external crystal required
Up to 1024 Bytes of EEPROM or OTP ROM
User-programmable custom Baud rates
Supports all modem interface signals
Industrial temperature range –40 to +85 °C

Specification of CP2102 USB-to-TTL Bridge Controller IC

Baud Rates: up to 2 Mbps
Package size: 5 x 5 mm QFN-28
USB Full Speed: 12 Mbps

Applications of CP2102 USB-to-TTL Bridge Controller IC

USB to RS-232 converters
USB to Dual RS-232 converters
USB to RS-422/RS-485 converters
Upgrade of legacy RS-232 devices
Cellular phone USB interface cable

Package Includes

1 X CP2102 USB-to-TTL Bridge Controller IC

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.

Where are you located / where do you ship from?

We’re based in Nashik, Maharashtra. All orders are dispatched from Nashik.

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.

Can you share a proforma invoice / quotation before I pay?

Yes — we can share a quotation/proforma invoice. Send: part number(s), quantity, your GSTIN (if applicable), billing name/address, and delivery PIN code.

If I order the same parts again later, will they match?

We try to maintain consistency, but supply can change. If matching lot/brand matters, tell us in advance and we’ll advise what’s available.

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