DESCRIPTION:
NodeMCU is well-known for its ESP8266E module and LUA programming support. The upgraded NodeMCU ESP32, however, is far more powerful. It features a dual-core 32-bit processor, built-in Wi-Fi and Bluetooth, increased RAM and Flash memory, additional GPIO pins, enhanced ADC, and a variety of other peripherals. The NodeMCU ESP32 uses the ESP-WROOM-32 module in a breadboard-friendly form factor, making it ideal for developing compact projects directly on a breadboard.
SPECIFICATION
| Specification | Details |
|---|---|
| Model Name | NodeMCU ESP32 (ESP-WROOM-32) |
| Processor | Dual-core 32-bit |
| Operating Voltage | 3.3 V (Controller IC Input) |
| Wi-Fi | 802.11 b/g/n |
| Bluetooth | v4.2 (BLE & Classic) |
| RAM | 520 KB |
| Flash Memory | Typically 4 MB (depends on module) |
| GPIO Pins | Multiple, breadboard-friendly |
| ADC Channels | 18 channels, 12-bit resolution |
| Maximum Operating Frequency | 240 MHz |
| Connectivity | Wi-Fi and Bluetooth |
| Form Factor | Breadboard-friendly module |
| Applications | IoT sensor hub, home automation, mesh network, video streaming, industrial wireless control, wearable devices, smart sockets, Wi-Fi toys, speech recognition, location-aware devices |
3D Printers
MAKERBOT
Relay
3D Printer Parts
Nozzle
Filament
ToboFill
eSun
Ducho Filla
Linear Guide Rail
Timing Belt, Pulley and wheel
Lead Screw
Extruder Kit
Display
Cooling Fan
Teflon Tube
Other Sensor
Audio Module
Micro-Controller
Arduino
Display
Linear Guide Rail
Filament
Wheel
Omni Wheels
BO Motor Wheel
Lead Screw
Bolts and Screws
Nut
Bearing
Linear Bearing
Propeller
Switch
Battery
SOLENOID VALVE
Hub Motor
DC Motors
Motor without Gearbox
Servo Motors
Stepper Motor
Motor Driver
DC Motor Driver
Communication
Data Transfer
Wire
Range Sensor
Ultra Sonic
Lidar
Biometric
Finger Print Sensor
Optical Sensor
Other
LED bulb
LED Inverter Bulb
SMPS
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