Waveshare ESP32 1 Mini Development Board w/ WiFi/Bluetooth (w/ Camera)

Description Waveshare ESP32 1 Mini Development Board w/ WiFi/Bluetooth (w/ Camera) Supports WiFi/Bluetooth dual-mode communication Facilitates image recognition and voice processing Charges via USB or Li-ion battery Integrates with Arduino and ESP-IDF SDKs Compatible with Raspberry Pi HATs The Waveshare ESP32 1 Mini Development Board w/ WiFi/Bluetooth (w/ Camera) is a versatile tool for IoT applications, featuring WiFi and Bluetooth dual-mode communication. It supports image recognition and voice processing with an optional OV2640 camera and digital microphone. The board is compatible with Raspberry Pi HATs and can be powered via USB or a Li-ion battery, which it can charge. It integrates seamlessly with Arduino and ESP-IDF software SDKs, facilitating the development of applications such as facial recognition and speech wakeup. View more What's Included 1x Waveshare ESP32 1 Mini Development Board w/ WiFi/Bluetooth (w/ Camera) 1x ESP32 One main unit 1x USB-A to Micro-B cable 1x Screws pack Dimensions 65 x 30.5 mm Links Website ESP32 One, mini Development Board with WiFi / Bluetooth (w/ Camera) - ESP32 One Wiki Specifications WiFi 802.11b/g/n Bluetooth 4.2, including BR/EDR and BLE low-energy Processor: Xtensa LX6 dual-core @240MHz Camera: OV2640 (UXGA 1622×1200) (optional) SRAM: 520KB + 8MB Flash: 448KB + 4MB Input Voltage: 3.3V to 5V Operating Voltage: 3.3V Charge Current: 1A at 5V Overall Consumption: 7.7mA at 5V (ESP32 in deep sleep) Operating Temperature: -40°C to 85°C WiFi/Bluetooth Dual-Mode Communication WiFi or Bluetooth EDR Image Transmission Incorporates OV2640 2MP Camera (Optional) and Digital Microphone Compatible with ESP-WHO framework Battery-Powered or USB-Powered Raspberry Pi HATs Compatibility ESP32-D0WDQ6-V3 processor 40MHz passive crystal oscillator Reset button CP2102 USB to UART converter Indicators: PWR, LED, DONE, CHG CS8501 Li-ion battery charge manager 32.768KHz passive crystal oscillator MSM261S4030H0R digital microphone RT9166A-28PXL, RT9193-33, RT9166A-12PXL power chips ESP-PSRAM64H RAM W25Q32JVSSIQ FLASH Raspberry Pi GPIO header Micro SD card slot IPEX antenna connector USB to UART port 4.2V Li-ion battery connector DVP camera interface