The HK-ESP32-CAM-MB module is a small camera module with a size of 39.8*27*. This module can work independently as the smallest system. A new WiFi Bluetooth dual-mode development board based on ESP32 design, using PCB on-board antenna, with 2 high-performance 32-bit LX6CPU, using 7-level pipeline architecture, main frequency adjustment range 80MHz to 240Mhz. Ultra-low power consumption, deep sleep current is as low as 6mA. It is an ultra-small 802.11b/g/n Wi-Fi BT/BLE SoC moduleHK-ESP32-CAM-MB adopts Micro USB interface, convenient and reliable connection method, convenient to apply to various IoT hardware terminal occasions. Specification of ESP32 CAM MB WIFI Bluetooth Development Board Micro USB Interface CH340G USB to Serial Port And OV2640 Camera Module: Working voltage: 4.75-5.25V SPIFlash: Default 32Mbit RAM: Internal 520KB external 8MB PSRAM Wi-Fi: 802.11b/g/n/e/i Bluetooth: Bluetooth 4.2BR/EDR and BLE standard Support interface (2Mbps): UART, SPI, I2C, PWM Support TF card: maximum support 4G IO port: 9 Serial port rate: default 115200bps Spectrum range: 2400 ~2483.5MHz Antenna form: onboard PCB antenna, gain 2dBi Image output format: JPEG (only OV2640 support), BMP, GRAYSCALE Package method: DIP-16 Transmit power: 802.11b: 17±2dBm (@11Mbps) 802.11g: 14±2dBm (@54Mbps) 802.11n: 13±2dBm (@MCS7) Receiving sensitivity: CCK, 1Mbps: -90dBm CCK, 11Mbps: -85dBm 6Mbps(1/2BPSK): -88dBm 54Mbps(3/464-QAM): -70dBm MCS7 (65Mbps, 72.2Mbps): -67dBm Power consumption: Turn off the flash: 180mA@5V Turn on the flash and adjust the brightness to maximum: 310mA@5V Deep-sleep: The lowest power consumption can reach 6mA@5V Moderm-sleep: the lowest can reach 20mA@5V Light-sleep: the lowest can reach 6.7mA@5V Security WPA/WPA2/WPA2-Enterprise/WPS Working temperature: -20 ℃~ 70 ℃ Storage environment: -40 ℃~ 125 ℃, <90%RH Package Include: 1 x ESP32 CAM MB WIFI Bluetooth Development Board Micro USB Interface CH340G USB to Serial Port And OV2640 Camera Module In Pakistan