This version includes theCH340G USB-to-serial interface for easy programming and aLi-Po battery connector (JST) for portable projects. CH340G USB-to-serial chip — plug & play USB programming on most systems.
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The ESP32-CAM Wifi Module is a development board featuring ESP32, a powerful microcontroller with built-in WiFi capabilities. This module allows users to easily connect their projects to the internet, making it ideal for creating online-enabled applications. With its semi-CHOICE option, users can select the functionality they need, such as serial to WiFi conversion or camera expansion. Originating from Mainland China, this product offers reliable performance and efficient development opportunities for electronic enthusiasts and professionals alike.
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Due to the different display and different light, the picture may not show the actual color of the item.
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ESP32 WROOM-32 Dev Board — Unsoldered 30-Pin (WiFi + Bluetooth). ESP32 Board (side view). 1 × ESP32 WROOM-32 dev board (unsoldered headers). Built-in WiFi (802.11 b/g/n) and Bluetooth (BLE). #include #include #define DHTPIN 4 #define DHTTYPE DHT22 const char ssid = "YOUR_WIFI_SSID"; const char password = "YOUR_WIFI_PASSWORD"; DHT dht(DHTPIN, DHTTYPE); void setup() { Serial.begin(115200); dht.begin(); WiFi.begin(ssid, password); Serial.print("Connecting to WiFi"); while (WiFi.status() ! ).
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Flash: N16R8 (16M), N8R2 (8M). with two Type-C ports, one can be used directly, with COM marking, the other USB can be used with OTG or hold down the BOOT power on the port can be displayed normally and download the program, the factory program is to connect WiFi after the RGB lights up automatically and goes out when disconnected.
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Multi-function button design: equipped with 5 function buttons, flexible operation, support a variety of AI interactive functions. 1 x Xiaozhi AI voice chat. Convenient programming interface: built-in CH340X, TYPE-C interface supports one-key burn-in program without manual reset.
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WiFi: 802.11 b/g/n (802.11n up to 150 Mpbs). Antenna: on-board PCB antenna. Bluetooth: v4.2, BR/EDR/BLE. Due to the light and screen difference, the item's color may be slightly different from the pictures.
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