Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Microcontroller | ESP32-S3-WROOM-1 (Dual-core Xtensa LX7) |
| Display Type | 1.9-inch IPS Touch LCD |
| Resolution | 170 x 320 pixels |
| Touch Interface | Capacitive Touch (I2C) |
| Wireless Connectivity | Wi-Fi 2.4GHz & Bluetooth 5.0 LE |
| Storage Expansion | MicroSD Card Slot (up to 32GB supported) |
| Flash Memory | 8MB PSRAM |
| Interface Ports | USB Type-C, GPIO headers, I2C, SPI, UART |
| Power Supply | 5V via USB or 3.3V-5V via VIN pin |
| Dimensions | 66mm x 34mm x 12mm |
Anonymous
Mar 29, 2026
Rating: 5/5
Robust and reliable
I've been running this board continuously for two weeks as a weather station display. It hasn't crashed once, and the Bluetooth range is surprisingly good compared to older ESP32 models.
Anonymous
Mar 28, 2026
Rating: 4/5
Great hardware, documentation could be better
The build quality is excellent and the screen colors are vibrant. However, finding specific pinout diagrams for the touch controller took some digging in the wiki. Once set up, it works flawlessly with Arduino IDE.
Anonymous
Mar 22, 2026
Rating: 5/5
Perfect for IoT Prototyping
This board is exactly what I needed for my smart home project. The touch screen is responsive, and the ESP32-S3 handles Wi-Fi connectivity without any lag. Setting up the SD card was straightforward using the provided libraries.
Anonymous
Mar 21, 2026
Rating: 5/5
Ideal for learning embedded systems
As a student, this board offers incredible value. Having the screen, SD slot, and wireless all on one board saves so much wiring time. The USB-C port makes programming very convenient.
Anonymous
Mar 17, 2026
Rating: 5/5
Exceeded expectations
The capacitive touch works smoothly right out of the box. I love that it supports MicroPython natively. The SD card slot is a huge plus for logging data locally before uploading to the cloud.
Anonymous
Mar 15, 2026
Rating: 4/5
Good performance, runs a bit warm
Performance is top-notch for graphics rendering on the LCD. I noticed it gets slightly warm when driving the screen at full brightness while using Wi-Fi, but nothing concerning. A small heatsink might help for heavy loads.
Q: Are example codes available for the touch screen functionality?
A: Absolutely. You can find comprehensive example codes in our GitHub repository under the 'examples' folder for this specific model. They cover touch calibration, drawing primitives, and SD card file operations.
Q: Does the display support multi-touch gestures?
A: The touch controller supports basic multi-touch detection, but the standard libraries primarily utilize single-touch coordinates. Advanced multi-touch gestures would require custom driver development.
Q: What is the maximum size of the MicroSD card supported?
A: The board officially supports MicroSD cards up to 32GB formatted in FAT32. While larger cards might work, we recommend sticking to 32GB for maximum stability and compatibility.
Q: Is this board compatible with the Arduino IDE?
A: Yes, this board is fully compatible with the Arduino IDE. You need to install the ESP32 board package by Espressif and select 'Waveshare ESP32-S3-Touch-LCD-1.9' or the generic ESP32S3 Dev Module from the board manager.
Q: Can I power this board directly with a 3.7V LiPo battery?
A: Yes, you can connect a 3.7V LiPo battery to the BAT pins if a battery connector is populated, or via the VIN pin (which accepts 3.3V-5V). Please ensure polarity is correct to avoid damage.
vantkevin Scented Candle Tool Set for Extinguishing Flames and Snuffing Wicks
$17.60
Multi-Function Car Tire Stone Remover Tool - Hook Pick and Screwdriver for Tread Cleaning
$3.80
Pad Printing Machine Parts: Fixed Ink Roller Screw, Steel Plate Mounting Screw, Blade Holder Adjustment Nut, Blade Clamp Screw
$0.30
Cast Steel Speed Bump for Road Ramps and Slopes
$104.12
Lifting Chain Rigging with Shackles and Hooks - Manganese Steel Chain for Towing and Hoisting Cargo 5 Ton, 3t, 2m, 1m
$92.90
309 PCB Conformal Coating - Triple Protection Acrylic UV-Cured Moisture Resistant Paint by Dima
$462.50
Biliansheng Non-Shaven Hair Transplant and Follicle Detection Service for Men and Women
$88.00
Mattel UNO Cards Desktop Happy Casual Party Multiplayer U-No Official Game Interactive Poker Cards
$22.90
Zero-Basis Electric Guitar Intro: 7-Week Self-Study Plan with Practice Exercises, Error Correction, and Materials
$472.10
Hongxing Ink for Brush Calligraphy - Large Bottle Black Ink for Beginners, Students, and Traditional Chinese Painting (Light Glue, Ancient Formula, Soot-based)
$5.78
Loose Aquamarine Beads - Gemstone Bracelet Components Including Amber, Southern Red Agate, Gold Rutilated Quartz, Ice-Grade Devil Blue Donghai Crystal
$6.72
Mia Sketch Blending Stump Set for Highlights and Shadows, Professional Art Supplies Including Paper Blenders, Makeup Sponges, and Cotton Tips for Still Life Drawing
$4.00
Custom Tactical Waterproof and Shockproof Knife Box - EDC Carry Case for Folding Knives, Headphones, Data Cables, and Tools
$21.99
Wang Xizhi's Hundred-Rhyme Song of Cursive Script - Taipei Palace Museum Edition Hardcover High-Definition Replica Decorative Art Print
$32.90
Used Car Tires – Sizes: 205/55, 185/65 R15, 215/225/235, 195 R15/R16/R17/R18/R19
$264.00
Variable Frequency Three-Phase Asynchronous Motor IFG-50-3-4
$3,299.00
Manual French Fry Cutter, Multi-Function Slicer for Radish, Cucumber, Potato, and Onion, Commercial Vegetable Chopper
$660.00
Multi-Function Water Cooler Bucket Storage Rack for Office, Large Capacity Floor-Standing Organizer
$119.64
401 Silicone-Specific Adhesive for Bonding Metal, Plastic, TPU, TPR, ABS; Silicone-to-Silicone Bonding Without Surface Treatment
$21.96
G80 Chain Slings for Lifting - Heavy Duty Iron Chains with Shackles and Hooks, 4-Leg Configuration, Available in 1m/2m Lengths and 6t/8t/10t Capacities
$312.70
Aromatherapy Essential Oil Humidifier for Home Bedroom - Long-Lasting Fragrance Diffuser, Portable Plant Incense for Car
$8.88
Professional Sketching Blending Stumps and Scrapers - Detail Shading Tools for Art Students
$3.28
Yuanhengtong Pen-Type Dissolved Oxygen Meter YHT8402 - For Freshwater Aquaculture Ponds (Fish & Shrimp)
$802.30
Smart Food Waste Disposer Smart Food Waste Processing Device Smart Kitchen Waste Treatment Unit
$12,899.00
Westwood Portable Invisible Braces Case - Orthodontic Retainer and Denture Cleaning Box
$16.80
Lifting Chain with Adjuster Forklift Crane Chain Adjustable Length Manganese Steel Chain Bundling Lifting Chain with Hooks
$54.00
Smokeless and Odorless Tea Light Candles - 2-Hour or 4-Hour Burn Time, 100 Pack for Wax Seals and Aromatherapy
$4.80
Commercial Roast Duck and BBQ Meat Warmer Display Case - Constant Temperature Heating Cabinet for Crispy Pork Belly and Hanging Ducks
$755.00
Custom Company Signage, Temporary Bank Account Opening Signs, Door Plates, Acrylic Advertising Displays, and Nameplates
$17.00
Imported USA PELICAN 1510 Safety Case, 20-Inch Rolling Luggage for DSLR Cameras and Moisture Protection
$39.20
![[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)
