Adafruit FeatherS2 Neo - Blingy RGB ESP32-S2 Feather Development Board

The FeatherS2 Neo is a complete ESP32-S2 development board that excels in performance and storage capabilities. With 4 MB of Flash memory for firmware and files, alongside 2 MB of QSPI-based PSRAM, it handles massive buffers with ease. A prominent feature includes an onboard RGB LED that conserves power during deep sleep.

The board supports a 5x5 RGB LED Matrix powered by its own LDO, ensuring consistent performance across functionalities. Onboard essentials like the 700mA output 3.3V regulator and integrated LiPo battery charging enhance reliability and usability in various projects.

The intuitive design features 22 GPIO pins and a STEMMA QT connector, compatible with SparkFun Qwiic and Seeed Grove I2C boards. This seamless integration eliminates the need for soldering, allowing effortless attachment of sensors and peripherals. The board ships with a UF2 bootloader and the latest CircuitPython version, supporting ESP32-S2. The process is simplified — connect to your computer, view it as a USB drive, and write or edit code instantly. Additional support for ESP-IDF and Arduino is available, offering flexibility for coding preferences.