RadioMaster ExpressLRS USB UART Flasher V2

By: Tim Gluth

New from RadioMaster is their ExpressLRS USB UART Flasher V2. This next-generation firmware flasher features a USB-C interface and an easier-to-use power button to make updating or restoring the firmware on your ELRS receivers a breeze.

This flasher interface allows for 3.3V and 5V output voltage and supports RM-CRSF interface outputs and standard 2.54 pin outputs.

The ExpressLRS USB UART Flasher V2 is priced at $9.99 and is available at radiomasterrc.com.

Image credit: RadioMaster

A Compact & Colorful Controller: Radiomaster Unveils its Pocket Crush Radio Lineup

Give Your R/C Flying Experience a Jolt of Color with RadioMaster's New Boxer Crush Controllers

RCNewb.com participates in affiliate advertising programs through Amazon Services LLC Associates, AvantLink, and GoAffPro. These are designed to provide a means for sites to earn advertising fees by advertising and linking to amazon.com and other select merchants.

If you purchase an item from a link on rcnewb.com, the website might earn a commission.

Privacy Overview

This website uses cookies to improve your experience while you navigate through the website. Out of these, the cookies that are categorized as necessary are stored on your browser as they are essential for the working of basic functionalities of the website. We also use third-party cookies that help us analyze and understand how you use this website. These cookies will be stored in your browser only with your consent. You also have the option to opt-out of these cookies. But opting out of some of these cookies may affect your browsing experience.

Necessary

Always Enabled

Necessary cookies are absolutely essential for the website to function properly. These cookies ensure basic functionalities and security features of the website, anonymously.

Cookie	Duration	Description
cookielawinfo-checkbox-analytics	11 months	This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Analytics".
cookielawinfo-checkbox-functional	11 months	The cookie is set by GDPR cookie consent to record the user consent for the cookies in the category "Functional".
cookielawinfo-checkbox-necessary	11 months	This cookie is set by GDPR Cookie Consent plugin. The cookies is used to store the user consent for the cookies in the category "Necessary".
cookielawinfo-checkbox-others	11 months	This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Other.
cookielawinfo-checkbox-performance	11 months	This cookie is set by GDPR Cookie Consent plugin. The cookie is used to store the user consent for the cookies in the category "Performance".
viewed_cookie_policy	11 months	The cookie is set by the GDPR Cookie Consent plugin and is used to store whether or not user has consented to the use of cookies. It does not store any personal data.

Functional

Performance

Analytics

Others

RadioMaster ExpressLRS USB UART Flasher V2

Related Posts

A Compact & Colorful Controller: Radiomaster Unveils its Pocket Crush Radio Lineup

Give Your R/C Flying Experience a Jolt of Color with RadioMaster's New Boxer Crush Controllers