https://www.thingbits.in/products/arduino-nano-esp32-with-and-without-headers/746?taxon_id=195
Arduino Nano ESP32 With and Without Headers | Thingbits Electronics
Buy the Arduino Nano ESP32 development board in with built in wifi and bluetooth. Available in two variants, with and without headers.
arduino nanowithout headerselectronics
https://www.adafruit.com/product/3266
Teensy 3.6 without headers : Adafruit Industries, Unique & fun DIY electronics and kits
The awesome new Teensy 3.6 is a small, breadboard-friendly development board designed by Paul Stoffregen and PJRC. Teensy 3.6 brings a low-cost 32-bit ARM...
without headersdiy electronicsteensyadafruitindustries
https://sumozade.com/original-arduino-mini-05-without-headers
Original Arduino Mini 05 without Headers $ 18.00 | Sumozade.com
Original Arduino Mini 05 without HeadersArduino$ 18.00 Sumozade.com
without headersoriginalarduinomini
https://rlx.sk/sk/arduino-boards/1574-arduino-mini-05-without-headers-arduino-a000088.html
Arduino Mini 05 without headers A000088 (642953)
Arduino Mini 05 without headers A000088 (642953)
without headersarduinomini
https://www.embeddedrelated.com/parts/p/A000052
Arduino Leonardo (Without Headers) - Development Boards & Kits - | Arduino
The Arduino Leonardo is a microcontroller board based on the ATmega32U4, featuring a 16 MHz clock and 20 digital I/O pins.
arduino leonardowithout headersdevelopment boardskits