Available 24/7 at
0755-82798135Silicon Labs CP2102N-A02-GQFN20R
CP2102N-A02-GQFN20R Supplier & Distributor
CP2102N-A02-GQFN20R is an electronic component manufactured by Silicon Labs. We are a professional electronic components supplier providing original parts with large stock available in Shenzhen Huaqiangbei.
We supply CP2102N-A02-GQFN20R with competitive pricing, fast global delivery and reliable sourcing services for OEM, EMS and electronic trading companies.
- Original and genuine components
- Large stock inventory available
- Fast worldwide shipping
- Support for bulk orders
- Part No.:
- CP2102N-A02-GQFN20R
- Manufacturer:
- Silicon Labs
- Category:
- Controllers
- Package:
- 20-WFQFN Exposed Pad
- Datasheet:
-
CP2102N-A02-GQFN20R.pdf
- Description:
- IC USB TO UART BRIDGE QFN20
- Quantity:
Unit Price:$0
Ext Price:$0
- Payment:

- Shipping:

Inventory:21,390
Send us your inquiry,we will respond immediately.
About CP2102N-A02-GQFN20R
Looking for CP2102N-A02-GQFN20R supplier or distributor? Tomato Electronics provides high-quality electronic components including MLCC capacitors, tantalum capacitors, ICs, diodes and more.
Contact us now for quotation and availability of CP2102N-A02-GQFN20R.
CP2102N-A02-GQFN20R Specifications
- Specifications
- FAQ
- The Posts
- Attributes
- Property Value
- Manufacturer
- Silicon Labs
- Package/Case:
- 20-WFQFN Exposed Pad
- Programmable:
- Not Verified
- Protocol:
- USB
- Function:
- Bridge, USB to UART
- Interface:
- UART
- Standards:
- USB 2.0
- Voltage - Supply:
- 3V ~ 3.6V
- Current - Supply:
- 9.5mA
- Operating Temperature:
- -40°C ~ 85°C (TA)
- Supplier Device Package:
- 20-QFN (3x3)
- Grade:
- -
- Qualification:
- -
- Category:
- Controllers
1. How to order CP2102N-A02-GQFN20R from Hong Kong Tomato Electronics Co., Limited?
You can submit an RFQ for CP2102N-A02-GQFN20R directly on our website. After receiving your request, our sales team will contact you with price, availability, lead time and order details. Once you confirm the quotation, we will help you complete the order process.
2. How does Hong Kong Tomato Electronics Co., Limited ensure that CP2102N-A02-GQFN20R is original and reliable?
Hong Kong Tomato Electronics Co., Limited works with qualified supply channels and applies strict quality control procedures for electronic components including CP2102N-A02-GQFN20R. We pay close attention to supplier screening, product verification and delivery quality to help customers source with confidence.
3. Are the price and inventory of CP2102N-A02-GQFN20R accurate?
The price and inventory of CP2102N-A02-GQFN20R may change due to market conditions and stock movement. We update information as frequently as possible, but final quotation and availability should be confirmed by our sales team. In most cases, quotations are valid for 3 to 5 days.
4. What payment methods are accepted?
We usually accept Wire Transfer, PayPal, Alipay, WeChat Pay, Credit Card, Western Union and other agreed payment methods, depending on the order and customer location.
Please note that some payment methods may involve additional handling charges.
5. How is the shipping arranged?
Customers can choose major international carriers such as DHL, UPS, FedEx and other available shipping methods. Shipping options depend on package size, destination and delivery urgency.
After shipment, our team will send you the shipping status and tracking number by email.
Please note that tracking information may take some time to become active after dispatch.
6. What is the return or replacement policy for CP2102N-A02-GQFN20R?
All shipments are checked before dispatch. If there is a confirmed issue related to the delivered CP2102N-A02-GQFN20R, such as incorrect quantity, wrong item or verified product problem, please contact us as soon as possible.
Return or replacement requests are usually accepted only when the part remains unused and in its original packaging, and when the issue is reported within the agreed time after delivery.
Please contact our team first before returning any goods so that we can confirm the issue and provide return instructions.
7. How can I get technical support, such as the datasheet or specifications for CP2102N-A02-GQFN20R?
If you need technical support for CP2102N-A02-GQFN20R, including datasheets, specifications or general product information, please contact our sales team. We will do our best to help you obtain the relevant information.

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| Part No. | CP2102N-A02-GQFN20R | CP2102N-A02-GQFN24 | CP2102N-A02-GQFN20 | CP2102N-A02-GQFN24R | CP2102N-A02-GQFN28 |
| Manufacturer | Silicon Labs | Silicon Labs | Silicon Labs | Silicon Labs | Silicon Labs |
| Package/Case | 20-WFQFN Exposed Pad | 24-VFQFN Exposed Pad | 20-WFQFN Exposed Pad | 24-VFQFN Exposed Pad | 28-WFQFN Exposed Pad |
| Programmable | Not Verified | Not Verified | Not Verified | Not Verified | Not Verified |
| Protocol | USB | USB | USB | USB | USB |
| Function | Bridge, USB to UART | Bridge, USB to UART | Bridge, USB to UART | Bridge, USB to UART | Bridge, USB to UART |
| Interface | UART | UART | UART | UART | UART |
| Standards | USB 2.0 | USB 2.0 | USB 2.0 | USB 2.0 | USB 2.0 |
| Voltage - Supply | 3V ~ 3.6V | 3V ~ 3.6V | 3V ~ 3.6V | 3V ~ 3.6V | 3V ~ 3.6V |
| Current - Supply | 9.5mA | 9.5mA | 9.5mA | 9.5mA | 9.5mA |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supplier Device Package | 20-QFN (3x3) | 24-QFN (4x4) | 20-QFN (3x3) | 24-QFN (4x4) | 28-QFN (5x5) |
| Grade | - | - | - | - | - |
| Qualification | - | - | - | - | - |
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