ESP32 CP2102 NodeMCU 32S Lua Board 30Pin GPIO Dual Core

Meet your next versatile ESP32 CP2102 NodeMCU 32S Lua Board 30Pin GPIO Dual Core. This development module combines robust WiFi and Bluetooth capabilities with flexible I/O for a wide range of projects — from low-power sensor networks to voice coding, music streaming, and MP3 decoding. Built around the ESP32S dual-core LX6 processor, it delivers scalable performance with clock frequencies adjustable from 80 MHz up to 240 MHz and a solid 4 MB flash for firmware and peripherals.

Key advantages include rich peripheral integration and a stable, practical design. The ESP32S integrates capacitive touch sensors, Hall sensors, low-noise sensor amplifiers, SD card interfaces, Ethernet, high-speed SDIO/SPI, UART, and I2C, making it an excellent choice for projects requiring multiple sensors and interfaces. The dual-mode 2.4 GHz WiFi and Bluetooth capabilities provide fast wireless connectivity and efficient BLE communication, all built on a 40-nm low-power technology process.

The board features a two-layer PCB design with a single pin on each side, ensuring stable contact and reliable signal transmission even in challenging environments. It also supports GPIO expansion by splitting one GPIO pin into two, enabling you to reuse pins without sacrificing performance — a smart option for smart home and embedded projects.

Designed for flexibility, this module is compatible with 30-pin ESP32 boards (NodeMCU-32S Lua 30Pin) as a reference, and it’s suitable for a wide range of DIY and professional projects. Color variations and measurements may differ slightly depending on lighting and monitor settings, but the performance remains dependable.

Benefits & Tips

• Leverage dual-core processing for simultaneous tasks like voice coding, music streaming, or MP3 decoding while keeping power consumption in check.
• Use the rich peripheral set (capacitive touch, I2C, UART, SPI) to create multi-sensor projects or smart home automations with minimal hardware fuss.
• Pair the CP2102 USB bridge for easy programming and debugging via Micro USB, enabling quick prototyping and development.

Product specifications

• Brand: MOJOYCE
• Model: ESP32 Expansion Board CP2102 NodeMCU-32S Lua 30Pin
• Processor: Dual Core Tensilica Xtensa 32-bit LX6
• Working voltage: 2.3–3.6V
• Clock frequency: 80–240 MHz
• Flash memory: 4 MB
• SRAM: 512 KB
• Data rate: 54 Mbps
• Wireless: 2.4 GHz dual-mode WiFi and Bluetooth
• Color: Black, Green
• Origin: Mainland China
• Material: PCB
• Size: About 70 × 60 mm
• Weight: 30 g
• CP2102 USB interface: Micro USB interface with CP2102 driver chip
• Note: ESP32 Breakout Board GPIO 1 into 2 is compatible only with 30 Pins ESP32 (NodeMCU-32S Lua 30Pin)
• Package: Includes expansion board and ESP32 development board

Package includes:

• 1 x Expansion Board
• 1 x ESP32 development board

Warnings / Reminders

• ESP32 Breakout Board GPIO 1 into 2 can only be compatible with 30 Pins ESP32 (NodeMCU-32S Lua 30Pin) for reference.
• Color may vary slightly due to monitor lighting and production batch.
• Please allow 1–2 cm measuring deviation due to manual measurement.

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