{"title":"Adafruit ESP32-S2 Reverse TFT Feather","handle":"adafruit-esp32-s2-reverse-tft-feather","url":"/products/adafruit-esp32-s2-reverse-tft-feather","description":"The Adafruit ESP32-S2 Reverse TFT Feather places a 1.14\" IPS colour TFT display (240×135 pixels, ST7789) on the back of the board, making it ideal for panel-mounted projects where the screen faces outward through an enclosure. Three user buttons (D0, D1, D2) alongside the display provide a complete built-in interface.\n\nBuilt around the single-core ESP32-S2 at 240 MHz with native USB, 4 MB flash, and 2 MB PSRAM. A secondary RT9080 regulator with GPIO control can shut down the TFT, STEMMA QT port, and NeoPixel independently for ultra-low power — approximately 40–50 µA in deep sleep with everything off.\n\nKey Features\n\n\n1.14\" IPS Colour TFT – 240×135 pixel display (ST7789) mounted on the back for panel-mount use\n\n3 User Buttons – Tactile switches (D0, D1, D2) adjacent to the display\n\nESP32-S2 240 MHz Tensilica – Single-core with 2.4 GHz Wi-Fi (no Bluetooth)\n\nNative USB – HID, MIDI, mass storage, and CDC serial without an external chip\n\n4 MB Flash + 2 MB PSRAM – Large buffers for data-heavy applications\n\nUSB-C – Power, charging, and native USB communication\n\nLiPo Battery Support – JST connector with charging and MAX17048 fuel gauge monitoring\n\nSTEMMA QT / Qwiic – I2C port with independently switchable power\n\nNeoPixel – Addressable RGB LED with controllable power pin\n\nUltra-Low Power – ~40–50 µA deep sleep with TFT, I2C, and NeoPixel powered down\n\nPWM Backlight Control – Adjustable display brightness\n\nFeather Form Factor – Compatible with FeatherWings\n\n\nAlso Available\n\n\nESP32-S2 TFT Feather (display on front)\n\nESP32-S2 Feather (no display)\nESP32-S2 Feather with BME280 Sensor\n\nESP32-S3 Feather (dual-core, Bluetooth LE)\n\n\nIdeal For\n\nPanel-mounted displays in enclosures\nInteractive IoT dashboards with button controls\nStatus displays for connected sensors and devices\nCircuitPython and Arduino projects with visual output\n\n\nPackage Contents\n\n1× Adafruit ESP32-S2 Reverse TFT Feather (fully assembled)\n\n\n\nNote: The ESP32-S2 is single-core and does not support Bluetooth. The D0 button doubles as BOOT0 for entering the ROM bootloader. LiPo battery and USB cable sold separately.\n","vendor":"Adafruit","product_type":"physical","in_stock":true,"options":[],"variants":[{"id":1790,"title":"Default Title","sku":"AF-5345","price":48.68,"compare_at_price":0.0,"on_sale":false,"in_stock":true,"available_quantity":53,"option1":"Default Title"}]}