ESP32 One Mini Development Board with WiFi/Bluetooth for Raspberry Pi Hats Support Image Recognition Voice Processing Compatible with Arduino and ESP-IDF Software SDK (Without Camera)

ESP32 One, mini development board with WiFi / Bluetooth, camera is NOT included. Features OV2640 camera (optiol) and digital microphone, supports applications like image recognition, voice processing.Note: camera is NOT included. Standard 40PIN GPIO header, compatible with Raspberry Pi HATs for sorts of IoT applications Integrated Li-ion battery boost charging mager, supports battery charging/discharging, can also be powered from USB connection Compatible with Arduino and ESP-IDF software SDK, seamlessly connecting with ESP-WHO applications Onboard 8MB PSRAM, 4MB FLASH storage, supports SD extension as well CP2102 USB to UART converter, for serial debugging/programming l4x LED indicators, make it easy to check the operating status Comes with development resources and manual Specifications WiFi: 802.11b/g/n Bluetooth: Bluetooth 4.2, including traditiol BR/EDR, and BLE low-energy Processor : Xtensa LX6 dual-core processor @240MHz SRAM: 520KB+8MB Flash : 448KB+4MB Input voltage : 3.3V5V Operating voltage: 3.3V User Manual/Resource s://.waveshare.com/wiki/ESP32 One Package Content 1.ESP32 One main unit without Camera x1 2.USB-A to micro-B cable x1 3.Screws pack x1