Micro:Bit Collection
Announcement
Check out our latest news to find out more about events, opportunities and partnerships.
Esmes' Electronics
Esmes' Electronics is a simple introduction to using the micro:bit written by a year 5 student.
Troys' tutorials
Learn with Troy by asking for support and, he will post a tutorial here to benefit all of our visitors. Free advice!
Menu title
This section doesn’t currently include any content. Add content to this section using the sidebar.
Your headline
Image caption appears here
$49.00
Add your deal, information or promotional text
This board is a simple carrier of Allegro’s ±75A ACS709 Hall effect-based linear current sensor with overcurrent fault output, which offers a low-resistance (~1.1 mΩ) current path and electrical isolation up to 2.1 kV RMS. The sensor has optimized accuracy for currents from -37.5 A to 37.5 A, and the analog voltage output is linear for current magnitudes up to 75 A. The ratiometric output voltage is centered at VCC/2 and has a typical error of ±2%. It operates from 3 V to 5.5 V, so it can interface directly to both 3.3 V and 5 V systems.
We use cookies on our website to give you the best shopping experience. By using this site, you agree to its use of cookies.
Subscribe to our monthly newsletter for sneak peeks at new collections and early access to promos and flash sales!