Adafruit Qualia ESP32-S3 for TTL RGB-666 Displays SF_Serial/UART When in device mode

When in device mode

a nice Nagoya NA-773 wideband telescopic antenna for Sub-GHz frequencies and a whip helical for 2

and International Waters (12 nautical miles offshore)

Supports 4-bit ADPCM (

Adafruit Qualia ESP32-S3 for TTL RGB-666 Displays SF_Serial/UART When in device modeThere's a few things everyone loves: ice cream, kittens, and honkin' large TFT screens. We're no strangers to small TFT's from our itsy 1. 14" color display that graces many a TFT Feather to our fancy 3. 5" 320x480 breakout screen. But most people who dabble or engineer with microcontrollers know that you sort of 'top out' at 320x480 that's the largest resolution you can use with every day SPI or 8 bit 8080 interfaces. After that, you're in TTL