Development boards from US brands and US-based sellers
Amazon ranks by what sells fastest, so a development board from an established brand gets buried under cheap imports no matter how far you scroll. This page lists the US brands and US-based sellers for development boards, so you can start from the ones worth trusting.
We read each seller's registered country from Amazon's own published seller info. We don't claim anything here is manufactured in the US, only that you're buying from a US brand or a US-based seller.
Confirmed US brands and sellers
7 listings where Amazon's own seller info places the seller in the US. Each badge says which.
SparkFun Qwiic Pocket Development Board - ESP32-C6 Mini-1 Module, Including a USB-C Connector, Qwiic Connector, 2-pin JST Battery Connector, Board Dimensions: (Inches) 1" x 1"
Adafruit HUZZAH32 – ESP32 Feather Board
Arty A7: Artix-7 FPGA Development Board for Makers and Hobbyists (Arty A7-100T)
Curiosity Development Board
PJRC Teensy USB Board, Version 4.1, Without Ethernet Chip
Development Boards & Kits - Wireless EFR32FG14 2400/915 MHz 19 dBm Radio Board (Available Mid November) (SLWRB4257A)
Texas Instruments TI-Innovator Breadboard Pack