NodeMCU-32S ESP32 WiFi+Bluetooth Development Board

NodeMCU-32S ESP32 WiFi+Bluetooth Development Board

This is the NodeMCU-32S development board based on the ESP32, featuring both WiFi and Bluetooth connectivity, a built-in CH340, and buttons. Additionally, all the I/O pins of the ESP32-S module can be accessed through extension headers.

It supports development in various forms, thanks to rich open-source resources, including Lua/AT commands/MicroPython/Arduino/IOT source code. It helps you quickly prototype IoT applications.

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NodeMCU-32S ESP32 WiFi+Bluetooth Development Board Features

• Built-in ESP32-S module
• Built-in CH340, USB to UART converter
• Power input, USB port for firmware programming or UART debugging
• 2x19 pin extension headers, access to all I/O pins of the module
• 2 buttons for reset or user-defined purposes
• WIFI module: ESP32-S
• Processor: ESP32
• Built-in Flash: 32Mbit
• Antenna: Built-in PCB antenna
• Peripheral interfaces: UART/GPIO/ADC/DAC/SDIO/PWM/I2C/I2S
• WiFi protocol: IEEE 802.11 b/g/n
• Bluetooth: Bluetooth 4.2
• Frequency range: 2.4G ~ 2.5G (2400M ~ 2483.5M)
• WIFI modes: Station / SoftAP / SoftAP+Station
• Power supply: 5V
• Logic level: 3.3V
• Dimensions: 48.26mm x 25.4mm

Revision Log:

For new versions, UART converter CH340 is used instead of CP2102. Most Windows systems should recognize this automatically, but if not, please download and install the driver .

Application Areas

NodeMCU-32S is suitable for IoT applications such as:

• Smart home
• Smart building
• Industrial automation
• Wearable devices
• IP cameras
• Smart agriculture

Pinout Diagram

Competitive and Affordable NodeMCU-32S ESP32 WiFi+Bluetooth Development Board at SAMM Market

You can order the NodeMCU-32S ESP32 WiFi+Bluetooth Development Board from the Wireless Communication category at SAMM Market with competitive prices, same-day shipping, and fast delivery advantages.