Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Microcontroller | ESP32-WROOM-32 Dual-Core Tensilica LX6 |
| Clock Speed | Up to 240 MHz |
| Flash Memory | 4 MB |
| SRAM | 520 KB |
| Wireless Connectivity | Wi-Fi 802.11 b/g/n and Bluetooth v4.2 BR/EDR & BLE |
| USB Interface | Built-in CH340 USB-to-UART Bridge |
| Operating Voltage | 3.3V (Logic), 5V (Input via Micro-USB) |
| GPIO Pins | 30+ Programmable GPIOs |
| Power Consumption | Deep Sleep Mode: ~10 µA |
| Dimensions | 55mm x 28mm x 12mm |
Anonymous
Mar 31, 2026
Rating: 5/5
Great for home automation projects
Used this to build a smart weather station. The low power sleep mode is a game changer for battery-operated projects. Connection range is impressive compared to older ESP8266 boards.
Anonymous
Mar 30, 2026
Rating: 5/5
Reliable and fast
Compiling and uploading code is very fast. The 240MHz clock speed handles complex logic without lag. Definitely buying more for my next batch of sensors.
Anonymous
Mar 30, 2026
Rating: 4/5
Solid performance, minor heating
The dual-core processing power is excellent for handling WiFi and sensor data simultaneously. It does get slightly warm during heavy WiFi transmission, but nothing concerning. Highly recommended for students.
Anonymous
Mar 22, 2026
Rating: 4/5
Good starter board
As a beginner, I found the documentation online very helpful for this specific model. The only downside is that the micro-USB port feels a bit loose, but it still functions well.
Anonymous
Mar 09, 2026
Rating: 5/5
Perfect for IoT Prototyping
This board works flawlessly right out of the box. The built-in CH340 driver made uploading code via Arduino IDE incredibly easy without needing external adapters. Great value for the price.
Anonymous
Mar 04, 2026
Rating: 5/5
Best ESP32 board I've used
I have tried several brands, and Lvshen offers consistent quality. The pinout is clearly labeled, and the Bluetooth connectivity is stable. Setup took less than 5 minutes.
Q: Does it support Power over Ethernet (PoE)?
A: No, this specific model does not have built-in PoE capabilities. It is powered via the Micro-USB port or the VIN/GND pins using an external 5V supply.
Q: What is the maximum current draw per GPIO pin?
A: Each GPIO pin can source or sink up to 40mA. However, the total current drawn from all GPIOs combined should not exceed the chip's limits to avoid damage.
Q: Does the package include headers pre-soldered?
A: No, the board typically comes without headers soldered to allow flexibility for breadboard use or custom wiring. You will need to solder male or female headers separately.
Q: Can I use this with MicroPython?
A: Absolutely. The ESP32 chip on this board supports MicroPython. You can flash the firmware using tools like esptool.py and start coding in Python immediately.
Q: Is this board compatible with the Arduino IDE?
A: Yes, this Lvshen ESP32 board is fully compatible with the Arduino IDE. You just need to install the ESP32 board manager package and select the appropriate board model.
Electromagnetic Pulse Valve Blow-Type Submerged Right-Angle Explosion-Proof Solenoid Valve
$152.00
Pure Brass Backflow Incense Holder with Wooden Base, Incense Burner Stand for Sandalwood
$4.17
Multi-Function Over-Toilet Freestanding Shelf - Bathroom Storage Rack for Sink Area and Behind-Toilet Space
$958.10
Catalytic Combustion Equipment RCO Activated Carbon Adsorption Desorption Integrated Machine Industrial Plastic Waste Gas Purification Treatment Device
$4,400.00
RoHS Ten Hazardous Substance Alloy Analysis and Coating Thickness Gauge - EDXRF Environmental Testing Instrument
$10,856.00
Outes Air Energy Water Heater for Home Heating, Inverter Floor Heating & Central AC All-in-One Unit
$18,000.00
2025 Limited Edition Colorful Mesh Tofu Bag - Ultra-Light Breathable Multi-Purpose Storage Pouch
$11.90
Liupintang Calligraphy Felt Mat – Traditional Chinese Style Cultural Creative Painted Desk Pad for Brush Writing, Practice, and Ink Painting
$19.30
Shengneng Commercial Air Source Heat Pump Host KFXRS-40Ⅱ
$45,000.00
Yiyi Electric Pad Printing Ink Cups (150/175/300/380) - Magnetic Doctor Blade Ink Wells for Coding Machines
$68.00
ML-150 Standard Material Leveling Machine - Economical and Practical Model
$11,780.00
3-in-1 Multi-Function Paint Brush Washer with Palette Compartments for Art Students
$5.02
Silicone Dental Retainer Case - Portable Storage Box for Orthodontic Aligners & Dentures
$19.30
Natural Crystal Raw Stone Aroma Diffuser Ornament Rose Quartz Crushed Stone Rough Ore Home Flameless Aromatherapy Healing Gift
$3.90
Blue Scale Line Printing Machine Pad with Ruler Markings for Water-Based Ink Printing
$80.00
Sponge Drain Rack for Kitchen Countertop - No-Drill Sink Organizer for Cloths and Narrow Edge Faucet Storage
$5.80
Kids' Art Round Sponge Stamp Brush for Kindergarten DIY Crafts, Mushroom Head Painting Tool
$3.59
Caiyan Art Blending Stumps for Oil Pastels and Sketching – Washable EVA Tips for Smooth Color Transition; Non-Staining, Ideal for Art Students
$6.50
Paper Blending Stump Set for Sketching, Oil Pastels, and Highlighting – Ultra Soft
$3.83
Tire Stone Removal Hook with Built-in Screwdriver - Multi-Function Tool for Tire Cleaning, Window Breaking, and Self-Defense
$8.90
Blower Motor Compatible with Hummer H3, Hummer H2, and Cadillac Escalade
$340.00
Custom Fertilizer Integration Machine for Agriculture and Landscaping - Smart Quantitative Mobile Filtration System
$1,960.00
High-Speed Cell Sieve with Handle - Stainless Steel Laboratory Sieves (100, 200, 300, 400, 600 Mesh)
$61.74
Stainless Steel Food Warmer for Hotels and Breakfast Buffets - Commercial Flip-Top Chafing Dish with Insulation; Compatible with Induction Cookers
$1,288.00
Marie's Blending Stumps Set for Sketching and Shading, Professional Art Supplies for Students
$2.55
National Standard JB/ZQ4606-86 Felt Oil Seal Ring - Bearing Oil Absorption, Dustproof, Industrial Wool Felt Gasket Strip
$0.50
Qingzhu Sketching Eraser Knife and Paper Stump Tool Set for Art Students - Includes Replacement Tips, Gray Surface Pens, Makeup Sponge Blenders, Cotton Swabs, Foam Balls, Soft Blending Pens, Precision Insert Knives, and Sketch Eraser Balls
$7.20
4-Leg Chain Rigging Set - Alloy Steel Lifting Tool (1-200 Tons) with Multi-Leg Electromagnetic Chuck
$52.50
Commercial 1.8/2.2m Food Warmer Cabinet for Fried Chicken and Burger Shops, French Fry Heating Unit, 1.5m Two-Way Pickup Display Case
$3,573.50
Commercial Electric Heated Stainless Steel Fast Food Serving Counter Soup Warmer Buffet Cart
$842.00
![[Youxin Electronics] GP2Y0E03 Infrared Distance Sensor Module 4-50cm Range](https://www.gosteppe.com/cache/medium/product/74667/legacy-main-4da8cadc5fc82afe91b124e3.webp)
![[Trial Pack] Xianlang Complete Cat Treat Sticks Meal Packs Main Course Cans Freeze-Dried Cat Food Sample Snacks Gift Set](https://www.gosteppe.com/cache/medium/product/208273/legacy-main-9ec245ebf781f65a434ba854.webp)
