LILYGO® TTGO T5s V1.9 ESP32 2.7 Inch OLED EPaper Plus Display Module For Alexa I2S DAC MAX98357A Microphone ICS43434

Characteristics: Lastest ESP32 Version: REV1 2.7ePaper board consisting of ESP32-D0WDQ6, I2S DAC MAX98357A, and two pcs I2S MEMS microphone ICS43434 Single channel, Class-D amplifier embedded DAC, MAX98357 is connected to ESP32 through I2S bus. MEMS microphone Invensense ICS-43434 is connected to ESP32 through I2S bus. On-board USB-UART interface (CP2102) with several glue logic for direct binary uploading. WIFI bluetooth 4 MB Flash 3D ANTENNA 2A Battery Management LED indicator: There are 4 LEDs show the battery status in real time. Power button: Click one time will start. Fast click 2 times will shut down. 2.7 ePaper module 264*176 pixels, TFCARD Protection: Short protection. Over charging protection. Overflowing button changed (IO34, IO35, IO39) Grey Level: 2 Display size: 57.29x38.19mm Outline Dimension: 70.4x45.8mm Full refresh Time: 15s More product information, link to: https://github.com/LilyGO/TTGO-T5S-Epaper Package included: 1 x TTGO T5S V1.9 2.7 inch Black White ePaper ESP32 Module 1 x Power Cable 1 x GROVE Line