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<div style="width:100%;text-align:center;height:30px;" id="title">
<span style="font-weight:bold;font-size:16px;">Optimal ESP32 ESP-WROOM-32 WIFI Development Board Module CH340 With 0.96 OLED Display For ESP32 OLED</span>
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<span style="font-size:18px;"><div>The board uses 12c to connect to the OLED display via the SDA (D21/GPIO21) and SCL (D22/GPIO22) pins. The 12c address of the OLED display is 0x3co<br/>Module body ESP-WROOM-32 module, ESP32 0.96inch OLED board has all the functions of the traditional ESP32 Devkit V1 module, has exactly the same peripheral ports, seamlessly integrates with the 0.96-inch OLED display, the display has a high resolution of 128x64 and SSD1306 driver, and is compatible with the 12C interface.<br/>The module is the ESP-WROOM-32 development board<br/>802.11b/g/WifFi+BT module;<br/>Low-power dual-core 32-bit CPU, can be used as an application processor;<br/>The main frequency is up to 240MHz, and the computing power is up to 600DMIPS; built-in 520KB SRAM; supports UART/SPI/I2C/PWM/DAC/ADC and other interfaces; supports openOcD debugging interface;<br/>Supports multiple sleep modes, and the current is as low as 6.5uA in deep sleep; embedded Lwip and FreeRTOS;<br/>Support STA/AP/STA+AP mode;<br/>Support Smart Config/AirKiss one-click network configuration;<br/>Universal AT commands, easy to use;<br/>Support local serial port upgrade and remote upgrade (FCT).<br/>Specification:Type C/Mini USB /Micro-USB<br/>Colour:Black<br/>Material:PCB+PVC<br/><br/>Package Contents:<br/>1 x ESP32 Development Board<br /><br />Only the above package content, other products are not included.<br />Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.</div></span>
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