I am text block. Click edit button to change this text. Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut elit tellus, luctus nec ullamcorper mattis, pulvinar dapibus leo.
ESP32S WROOM-32 MCU NodeMCU CP2102 (30 Pin)
-
Powerful ESP32 MCU: Dual-core 32-bit processor delivers high performance for IoT, robotics, and automation applications
-
Built-in Wi-Fi & Bluetooth: Supports 2.4 GHz Wi-Fi (802.11 b/g/n) and Bluetooth for seamless wireless connectivity
-
CP2102 USB Interface: Reliable USB-to-UART converter ensures stable programming and fast data transfer
-
30-Pin GPIO Support: Multiple digital & analog pins for sensors, relays, motors, displays, and modules
-
Wide Software Compatibility: Works with Arduino IDE, MicroPython, and ESP-IDF for flexible development
-
Low Power Operation: Supports deep sleep modes for battery-powered and energy-efficient projects
-
Ideal for Multiple Uses: Suitable for smart home, industrial monitoring, DIY electronics, and student projects
Description
ESP32S WROOM-32 MCU NodeMCU CP2102 (30 Pin)
The ESP32S WROOM-32 NodeMCU (30 Pin) is a powerful and versatile development board designed for IoT, robotics, automation, and wireless projects. Powered by the ESP32 dual-core MCU, it features built-in Wi-Fi and Bluetooth connectivity, making it ideal for smart applications and real-time data communication.
This board uses the CP2102 USB-to-UART converter, ensuring fast, stable programming and reliable serial communication. With 30 GPIO pins, it offers extensive interfacing options for sensors, displays, relays, motors, and other peripherals.
Compatible with Arduino IDE, MicroPython, and ESP-IDF, the ESP32S WROOM-32 is perfect for students, makers, engineers, and developers building advanced embedded systems.
Key Features
-
ESP32 dual-core 32-bit MCU
-
Built-in Wi-Fi (802.11 b/g/n) & Bluetooth
-
CP2102 USB-to-Serial interface
-
30 GPIO pins for flexible I/O
-
Supports UART, SPI, I2C, PWM, ADC, DAC
-
Low-power operation with deep sleep modes
-
On-board reset & boot buttons
Applications
-
IoT & smart home projects
-
Robotics and automation systems
-
Wireless sensor networks
-
Industrial control & monitoring
-
DIY electronics & prototyping
Package Includes
-
1 × ESP32S WROOM-32 NodeMCU CP2102 (30 Pin)
Reviews (0)
Shipping & Delivery
Related products
58mm Thermal Printer (Black)
- Heavy-duty 58mm direct thermal printer
- Inbuilt Adapter
- High speed printing of 90mm / Sec
- Free Drivers, USB, Adapter and Paper Roll
- Interface: usb + cash drawer support.
- Works with windows 7 / 8 /10
- High speed printing
- Long life thermal head.
- Perfect print quality
- Low cost,Low noise, fast speed print.
- Support cashbox drive.
- Compact and lightweight,beautiful design.
- Â Built in data bumper (data received when printing).
- Interface type parallel port or serial port.
- Support to enlarge characters and adjust characters spacing for printing.
- Compatible with esc/order pos.
- Operation temperature0~50 Degree C
- Relative humidity10~80%
- Item size 12.8 * 18 * 10.8cm
ESP8266 WIFI Industrial stable version A full test board cloud function test Black board T5
- Â Support 802.11b / n / g wireless standard
- Independent development MCU platform
- High cost performance
- Support UART / GPIO data communication interface
- Support STA / AP / STA + AP coexistence mode of operation
- Support SmartLink intelligent networking (APP)
- Support wireless upgrade firmware
- Support WPS network configuration
- Built-in onboard antenna &Temperature and humidity sensor
- RGB three-color light adjustable
- Provide rich AT command set configuration
- Free AiCloud cloud service for debugging
- 3 AA batteries / 5V adapter power supply
- Size: 61.6mm x 56.2mm;
Text to Speech TTL Module (Serial to Speech)
-  Single row 0.1″ header for easy connection to a host system
- Power requirements: +5 VDC
- 30 mA idle
- 46-220 mA active (depending on speech parameters and output load)
- Â Communication: Asynchronous 9600 bps serial (8N1)
- Dimensions: 1.25″x1.5″x0.37″
-
Text support rate is better
-
 Interface operation is simpler
-
5V single power supply.
-
Output directly connected to the speaker, can drive 4 ohms 3W / 8 ohm 2W speakers
-
Busy status output, can be connected to the microcontroller IO or indicator light, no need to be left floating.
-
 Voice effect optimization
-
 Module miniaturization and easy integration
-
Dimension: 33*27.5mm
-
With mounting holes
Reviews
There are no reviews yet.