Adafruit ItsyBitsy nRF52840 Express - Bluetooth LE Category_Radio & Wireless/RF Cycle-by-cycle input current limiting to

Cycle-by-cycle input current limiting to 10 A

It has a bend radius of 1cm or better (you can also crease it but that might break a trace if you crease a trace) and you can solder any components to the pads

The amplifier comes with a dual-ganged pot with a built-in switch to control power and adjust both left and right channel gain

2 MB of SPI Flash for storing images

3V/1A voltage regulator are built-in to the board for power

Adafruit ItsyBitsy nRF52840 Express - Bluetooth LE Category_Radio & Wireless/RF Cycle-by-cycle input current limiting toWhat's smaller than a Feather but larger than a Trinket? It's an Adafruit ItsyBitsy nRF52840 Express featuring the Nordic nRF52840 Bluetooth LE processor! Teensy & powerful, with an fast nRF52840 Cortex M4 processor running at 64 MHz and 1 MB of FLASH this microcontroller board is perfect when you want something very compact, with a heap load of memory and Bluetooth LE support This Itsy is your best option for tiny wireless connectivity it can act as