Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Microcontroller | ESP32-S3-WROOM-1-N16R8 |
| Flash Memory | 16 MB |
| PSRAM | 8 MB Octal SPI |
| Wi-Fi Standard | 802.11b/g/n (2.4 GHz) |
| Bluetooth Version | Bluetooth 5 (LE) |
| CPU Frequency | Up to 240 MHz |
| GPIO Pins | 45 Programmable GPIOs |
| Interface | USB Type-C, JTAG, SPI, I2C, UART |
| Operating Voltage | 3.3V / 5V Input via USB |
| Dimensions | 54mm x 28mm x 12mm |
Anonymous
Mar 22, 2026
Rating: 5/5
Dual Core Powerhouse
Running FreeRTOS on both cores without any hiccups. The Bluetooth LE range is surprisingly good for such a compact board. Highly recommended for robotics control units.
Anonymous
Mar 20, 2026
Rating: 4/5
Solid performance, minor docs gap
Hardware works flawlessly for my smart home sensors. The only reason for 4 stars is that the specific pin mapping diagram in the included manual could be clearer, but online resources fill the gap.
Anonymous
Mar 15, 2026
Rating: 4/5
Reliable for Prototyping
Used this for three different prototypes this month. Stable connection and good power management. Would give 5 stars if it came with header pins pre-soldered, but that's a minor inconvenience.
Anonymous
Mar 13, 2026
Rating: 5/5
Best for Learning ESP32-S3
As a student, this board gave me everything I needed to learn about Wi-Fi provisioning and camera interfaces. The build quality feels robust despite the low price.
Anonymous
Mar 08, 2026
Rating: 5/5
Perfect for AIoT Projects
The 16MB flash and 8MB PSRAM make this board a beast for running TinyML models. Setup with ESP-IDF was seamless, and the USB-C connector is a nice modern touch.
Anonymous
Mar 02, 2026
Rating: 5/5
Great Value for Specs
Compared to other dev boards with similar RAM and storage, this Hancheng board offers incredible value. The pinout is standard enough to fit most existing shields.
Q: Can I use this board for video streaming applications?
A: Yes, thanks to the 8MB PSRAM and dual-core processor, this board supports camera modules like the OV2640 for low-resolution video streaming tasks.
Q: Does the package include a USB cable?
A: Yes, each board comes with a high-quality USB Type-C to Type-A data cable for programming and power supply.
Q: Does this board support external antennas?
A: Yes, the board features an IPEX connector allowing you to attach an external antenna for improved Wi-Fi and Bluetooth range.
Q: Is this compatible with Arduino IDE?
A: Absolutely. You can easily add the ESP32 board manager URL to the Arduino IDE and select the 'ESP32S3 Dev Module' to start programming.
Q: What is the maximum current output on the 3.3V pin?
A: The onboard regulator can supply up to 500mA, but we recommend drawing no more than 300mA from the 3.3V pin to ensure stability during Wi-Fi transmission bursts.
Used Car Tires 185 195 205 215 235/55 60 70R13 14 15 16 Random Tread Pattern
$57.80
Sponge Stamp Painting Tools Stamping Rods Kindergarten Children's Art Supplies Mushroom Head Sponge Brushes
$3.50
Croma Portable Pocket Watercolor Sketchbook - 300g Cold-Press Paper for Acrylic Markers, Pen & Wash, and Travel Sketching
$14.20
PLC Control Cabinet Explosion-Proof Variable Frequency Drive Panel for Constant Pressure Water Supply
$6,098.00
Beginner Watercolor Painting Book with Line Art for Coloring, Featuring Zodiac and Martial Arts Themes
$5.53
Compact Home Range Hood - Portable USB Desktop Smoke Extractor for Living Room Hot Pot and BBQ Odor Removal
$41.00
Rubens Watercolor Paper, Starry Sky Watercolor Pad, High Absorption, 32K/16K/8K, Thickened 300g, Medium/Fine Grain for Art Students
$6.42
Commercial Pasteurization Machine for Fresh Milk Bars and Dairy Farms - Stirring and Preservation Tanks (Large and Small Sizes Available)
$3,185.00
Handcrafted Sheepskin Rattle & Peach Wood Shaker - Pure Copper Brass Bells, Vintage Wooden Toy Safe for Infant Chewing
$31.50
RIDE ON TIME Tatsuro Yamashita Mr. Fuki Saxophone Trio Accurate Transcription Service
$34.00
Metal Unveiling Stand for Ribbon-Cutting Ceremonies - Vertical Display Rack for Grand Openings, Advertising Signs, and Plaques
$159.00
Children's Art Supplies Round Sponge Brush Painting Graffiti Tool Mushroom Head Stamp Kindergarten DIY Rubbing Art
$2.45
Weak Alkaline Water Equipment Wahaha 9.0 Soda Water Small Molecule Water Stable Storage for 24 Months Electrolysis Water Maker
$20,160.00
RefComp Snowman Italy Refcon Low-Temperature Cold Storage Semi-Hermetic Unit SP2L 0600 (55㎡ Dual)
$7,200.00
Compact Home Range Hood - Portable USB Desktop Smoke Extractor for Living Room Hot Pot and BBQ Odor Removal
$39.00
IoT Leakage Circuit Breaker with Remote Control via EasyLink, Featuring Metering and Protection
$510.75
Mia Art Quick-Absorb Sponge for Watercolor Painting - Soft, Durable, Brush-Safe Cleaning and Blending Tool for Students
$4.25
Incense Burner Pad with Fire-Resistant Cotton - High-Temperature Resistant, Heat-Proof, Home Use, Round Insulating Flame-Retardant Mat for Incense Boxes and Aromatherapy
$3.29
Quilt Storage Bag for Clothes, Cotton Quilts, and Down Jackets - Large Capacity Moving Luggage Compression Organizer
$11.80
Welding Fume Purifier – Effective Dust Collection and Control
$15,740.00
Discount Cocktail Bun and Sausage Bun Electric Heated Display Cabinet for Egg Tarts and Roasted Sweet Potatoes
$7,633.00
Paint Brush Cleaner with Suction Pump for Watercolor, Gouache, and Acrylics - Essential Tool for Artists
$14.80
Anserui Portable Tire Stone Removal Hook - Multi-Function Car Tire Cleaning Tool
$23.32
New 420D Oxford Cloth Black Outdoor Leaf Blower Vacuum Bag, Yard Debris Collection and Storage Bag
$26.00
RoHS Environmental Protection Tester for Electronic Component Solder Joints and PCB Lead/Heavy Metal Detection
$6,580.00
![[Blueberry Midsummer] Qianmu Original Pastoral Lolita Daily JSK Dress, Full Length](https://www.gosteppe.com/cache/small/product/269777/legacy-main-555e8a83b64390f8a24c4ff4.webp)
[Blueberry Midsummer] Qianmu Original Pastoral Lolita Daily JSK Dress, Full Length
$128.00
Watercolor Coloring Line Art Paper - Gourmet Theme Cotton Pulp Sketchbook for Tracing and Creativity
$12.80
Industrial Boiler Oxygen-Enriched Combustion System - Technical Specs for Industrial Oxygen Generators
$1,135,199.00
Tanker Truck and Modified Trailer Rear Axle Tires - 445/65R22.5, 425/65R22.5, 385/65R22.5
$1,500.00
Ancient Craft Mini Peach Wood Rattle Drum Traditional Intangible Cultural Heritage Custom Handmade Toy for Infants
$198.00
![[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)
