EasyManuals Logo

Adafruit Feather M4 Express User Manual

Adafruit Feather M4 Express
178 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
To Previous Page IconTo Previous Page
To Previous Page IconTo Previous Page
Page #142 background imageLoading...
Page #142 background image
Check out the list below for a diagram of your specific board!
Circuit Playground Express
Connect 3.3v on your CPX to 3.3v on your GPS.
Connect GND on your CPX to GND on your GPS.
Connect RX/A6 on your CPX to TX on your GPS.
Connect TX/A7 on your CPX to RX on your GPS.
Trinket M0
Connect USB on the Trinket to VIN on the GPS.
Connect Gnd on the Trinket to GND on the GPS.
Connect D3 on the Trinket to TX on the GPS.
Connect D4 on the Trinket to RX on the GPS.
Watch out! A common mixup with UART serial is that RX on one board connects to TX on the other! However,
sometimes boards have RX labeled TX and vice versa. So, you'll want to start with RX connected to TX, but if
that doesn't work, try the other way around!
© Adafruit Industries https://learn.adafruit.com/adafruit-feather-m4-express-atsamd51 Page 147 of 183

Table of Contents

Questions and Answers:

Question and Answer IconNeed help?

Do you have a question about the Adafruit Feather M4 Express and is the answer not in the manual?

Adafruit Feather M4 Express Specifications

General IconGeneral
BrandAdafruit
ModelFeather M4 Express
CategoryMicrocontrollers
LanguageEnglish

Related product manuals