Description
Note: This product is not recommended for new designs (NRND) based on Silicon Labs designating the CP2102 as NRND. Please see the CP2102N USB-to-Serial Adapter Carrier for a similar, newer adapter with a USB Micro-B connector.
The Pololu USB-to-serial adapter is great for connecting microcontroller projects to a personal computer. The adapter uses 3.3 V signal levels so you can connect it directly to any microcontroller running at up to 5 V without the hassle of an RS-232-to-TTL level converter. The tiny unit is only 1.0" x 0.65" including its mini-B connector, and the simple layout of the ground, transmit, and receive lines allows for easy mounting that takes up as little as four breadboard rows.
The Pololu USB-to-serial adapter is great for connecting microcontroller projects to a personal computer. The adapter uses 3.3 V signal levels so you can connect it directly to any microcontroller running at up to 5 V without the hassle of an RS-232-to-TTL level converter. The tiny unit is only 1.0" x 0.65" including its mini-B connector, and the simple layout of the ground, transmit, and receive lines allows for easy mounting that takes up as little as four breadboard rows.
Device Specifications:
- PCB size: 1.0" x 0.65" including connector
- USB standard: USB 2.0 (full speed)
- Connector: USB mini-B
- Data I/O voltage levels: 3.3 V (5 V tolerant)
- Maximum data rate: 921.6 kbps
- Supply current: 25 mA
Module pinout

Encrypted payment
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Additional information
Customs tariff number:
Country of origin:
This depends on where you are located. Once the order has been handed over to UPS, the delivery time in Germany is approx. 2-3 days, within Europe approx. 1 week.
We dispatch our articles with our shipping partner UPS.
If we have not yet answered your question, you can contact us and we will get back to you as soon as possible.
You might also like
Recently viewed
