<div class="detailmodule_html"><div class="detail-desc-decorate-richtext"><table class="ke-zeroborder" width="100%" cellspacing="0" cellpadding="0" border="0"> <tbody> <tr> <td> <br /> <div style="padding:15px;border:1px solid #AEAEAE;"> <span style="color:black;font-family:inherit;font-size:12px;">ESP32-CAM ESP32 Development Board CH340G WiFi Bluetooth-compatible Module with 2.4G Antenna for Home Smart Device<br /> <strong>Feature:</strong><br /> </span><strong>1. Wide Applications:</strong> This module is widely used in various IoT scenarios, suitable for home smart devices, industrial wireless control, wireless monitoring, QR wireless recognition, wireless positioning system signals, and other IoT applications.<br /> <strong>2. Large Memory Capacity:</strong> Comes with a default 32Mbit SPI flash and internal 520KB external 4MPSRAM RAM that provides sufficient storage for storing data or running applications.<br /> <strong>3. Dual Wireless Connectivity:</strong> Supports Bluetooth-compatible 4.2 BR/EDR and BLE standards, as well as Wi-Fi 802.11 b/g/n/e/i, providing fast and stable wireless connectivity options.<br /> <strong>4. Multiple Interfaces:</strong> Supports UART, SPI, I2C, PWM interfaces, making it easy to connect to other devices or sensors.<br /> <strong>5. High Performance:</strong> The module supports TF cards up to 4GB and has 9 IO ports, providing users with greater flexibility in use cases. It transmits at high power levels of 17±2dBm (@1lMbps) for 802.l1b, 14±2dBm (@54Mbps) for 802.l1g, and 13±2dBm (@MCS7) for 802.l1n, transmitting data quickly and efficiently.<br /> <br /> <br /> <span style="color:black;font-family:inherit;font-size:12px;"><strong>Specification:</strong></span><br /> SPI Flash: default 32Mbit<br /> RAM: Internal 520KB External 4MPSRAM<br /> Bluetooth-compatible: Bluetooth-compatible 4.2 BR/EDR and BLE standards<br /> WiFi: 802 II b/g/n/e/i<br /> Supported interfaces: UART, SPI, I2C, PWM<br /> TF card support: up to 4G<br /> IO ports: 9<br /> Serial port speed: default 115200 bps<br /> Image output format: JPEG (only supported by OV2640), BMP, GRAYSCALE<br /> Spectrum range: 2412-2484MHz<br /> Antenna form: onboard PCB antenna with a gain of 2dBi<br /> Transmission power:<br /> 802. l1b: 17 ± 2dBm (@ 1Mbps)<br /> 802.l1g: 14 ± 2dBm (@ 54Mbps)<br /> 802.l1n: 13 ± 2dBm (@ MCS7)<br /> Product size: 27 * 48.5 * 4.5mm/1.06 * 1.90 * 0.17inch (excluding pins)<br /> <br /> <p style="color:black;font-family:inherit;font-size:12px;"> <strong>Note:</strong><br /> Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!<br /> Please allow 1-2cm measuring deviation due to manual measurement. </p> &nbsp;<br /> </div> <br /> <div> <br /> </div> <div style="padding:15px;border:1px solid #AEAEAE;"> 1 x Development Board Kit<br /> &nbsp;<br /> </div> <p> <br /> </p> <p> </p> <div style="text-align:center;"> <div> <span> </span> </div> </div> </td> </tr> </tbody> </table> <br /></div></div>