Sample Code For Reference Github Specification Brand LILYGO® Model T HalowMCU ESP32 S3Flash 16MBPSRAM 8MBWireless Protocol 2 4 GHz Wi Fi and bluetooth 5 LE Programming Platforms Arduinno IDE VS Code ESP IDFOnboard Functions TF Card BOOT Reset 18650 Battery SupportCamera Support OV2640 OV5640Network Port RJ45Size 113 x 33 mmUSB Charging 5V 500mAFeatures 1 Wi Fi CERTIFIED HaLow 802 11ah Frequencies 902MHz 928MHz 915M SawFrequencies 859MHz 894MHz 875M Saw2 Multiple Connectivity Options 2 4 GHz Wi Fi and bluetooth 5 LE RJ45 Ethernet Network Port for reliable wired connections3 Extensive Programming Support Compatible with Arduinos IDE VS Code and ESP IDF for versatile development environments4 Advanced Camera Support Integrated Camera Seat compatible with OV2640 OV5640 for high quality imaging5 Power Management Support for 18650 battery with onboard Battery ADC IO03 enabling mobile and uninterrupted operationPackage Include 1x LILYGO® T Halow ESP32 S3 Ethernet Development Board1x Antenna 868M 915M 920M Optional 2x Pin