LILYGO T-Encoder ESP32

ESP32
LILYGO T-Encoder ESP32

Compact ESP32-PICO-V3-02 board with rotary encoder, WS2812 RGB LED ring, Wi-Fi, BLE 4.2, 8MB flash, and 2MB PSRAM. Ideal for knob-based UI controllers and volume/parameter controls.

ESP32-PICO-V3-028MBWiFi 802.11 b/g/nBLE BLE 4.2
~$10View

Adafruit Feather RP2040 with USB Type A Host

feather
Adafruit Feather RP2040 with USB Type A Host

RP2040 Feather with a dedicated USB Type-A host port powered by a 5V boost converter, enabling connection to USB devices like keyboards, mice, and MIDI controllers alongside standard USB-C programming

RP2040264 KB8 MB
~$18View

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