ESP32-CAM CH340 fejlesztői lap, WiFi+Bluetooth kameramodullal OV2640

Module ESP32-CAM CH340 development board, WiFi+Bluetooth with camera module OV2640. The ESP32-CAM-CH340 development board is widely used in various IoT applications such as smart home devices, industrial wireless control systems, wireless monitoring, QR code recognition, wireless positioning systems and other IoT solutions.. Technical parameters:. - 5V DC power supply.. - RAM memory: internal 520 KB. - RAM: external 4 MB SRAM. - SPI Flash memory: default 32 Mbit. - TF card support: 4 GB maximum capacity. - Ports: IO 9x. - USB: YES (micro USB). - Interfaces: UART, SPI, I2C, PWM. - Output image format: JPEG (OV2640 only), BMP, grayscale. - spectrum: 2412 to 2484 MHz. - Serial port speed: 115200 BPS (default). - Bluetooth: BT 4.2 BR/EDR. - WiFi: 802.11 b/g/n/e/i. - Interfaces: UART, SPI, I2C, PWM. - Dimensions: 27 x 48.5 x 4.5 mm. Packing 1pc. Product is not a stand-alone functional unit, requires professional assembly.