Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Core Chip | ESP32-S3 |
| LoRa Module | SX1268 / SX1262 |
| Wireless Protocols | WiFi 4 (802.11 b/g/n), Bluetooth 5 (LE) |
| Frequency Range | 150 MHz - 960 MHz (Configurable) |
| Interface | USB Type-C, GPIO, SPI, I2C, UART |
| Operating Voltage | 3.3V Logic Level |
| Flash Memory | 8 MB PSRAM included |
| Form Factor | Standard Development Board with Pin Headers |
| License | Open Source Hardware |
| Ideal Application | IoT Sensor Nodes, Long-Range Testing, Industrial Control |
Anonymous
Mar 31, 2026
Rating: 5/5
Excellent value for prototyping
I needed a board that could handle both local BLE connectivity and long-range LoRa transmission without needing two separate modules. This saves so much space on my prototype PCB. Highly recommended for students and engineers.
Anonymous
Mar 25, 2026
Rating: 4/5
Great hardware, documentation could be better
The build quality is excellent and the dual-antenna design works well for separating WiFi and LoRa signals. However, finding specific example code for the SX1262 interaction took some digging. Once set up, it runs stable.
Anonymous
Mar 23, 2026
Rating: 5/5
Robust for industrial testing
We are using these for evaluating sensor nodes in a factory setting. The spread spectrum capabilities help avoid interference from heavy machinery. The board has been running continuously for weeks without issues.
Anonymous
Mar 19, 2026
Rating: 5/5
Perfect for Long-Range IoT Projects
This board combines the power of the ESP32-S3 with the SX1268 LoRa chip seamlessly. I was able to get over 2km range in an open field test. The pinout is clearly labeled, and the USB-C connection makes flashing firmware very easy.
Anonymous
Mar 17, 2026
Rating: 4/5
Good learning tool
As someone new to LoRa, this board made it easy to start experimenting. The community support for ESP32 is huge, which helps when integrating the LoRa library. Just wish it came with a small antenna included.
Anonymous
Mar 16, 2026
Rating: 5/5
Solid RF performance
The impedance matching on the RF traces looks professional. Signal integrity is good, and I haven't experienced any dropouts during stress tests. A reliable choice for serious development work.
Q: What is the maximum data rate for the LoRa connection?
A: The data rate varies based on the Spreading Factor (SF) and bandwidth settings you configure. Typically, it ranges from 0.3 kbps to 37.5 kbps. Higher range usually requires a lower data rate.
Q: What IDE is recommended for programming this board?
A: You can use the Arduino IDE, PlatformIO, or the official ESP-IDF. The board is fully compatible with the standard ESP32-S3 libraries, and there are specific LoRa libraries available for all three environments.
Q: Is an external antenna included in the package?
A: The board comes with U.FL or SMA connectors (depending on the version) but does not include the physical antenna. You will need to purchase a compatible LoRa and WiFi antenna separately based on your frequency requirements.
Q: Does this board support both SX1268 and SX1262 simultaneously?
A: No, the board is designed to accommodate either the SX1268 or the SX1262 module depending on the specific SKU you purchase. Please check the product label to confirm which chip is installed.
Q: Can I power this board via the GPIO pins instead of USB?
A: Yes, you can supply 3.3V to the designated 3.3V pin, but please ensure your power source is stable and can provide sufficient current (at least 500mA) during WiFi transmission bursts to prevent brownouts.
US Standard Buttress Thread Inserts 22ER 16ER 11NR 16 10 12 8ABUT Internal 7 External 45 Degree
$43.20
Coating Workshop Cleaning Rags GAE Industry White Scrap Cloth Nylon Machine Cloth Blocks Industrial Glue Removal Furniture Cleaning
$96.31
Natural 8A Yellow Tiger Eye Loose Beads - Round Cat's Eye Bracelet for DIY Jewelry Making
$17.28
Paper Blending Stumps Art Set for Highlighting, Sketching, and Smudging - Professional Drawing Tools for Artists and Beginners with Rice Paper Details and Oil Pastels
$6.80
Rubber Speed Bump 1000x350x40mm Herringbone Pattern
$96.89
![Xian Kan Yun Shu [Cloud Lark] Elegant Brush Washer, Hand-Painted Orchid and Sparrow Design under Glaze, Ceramic Water Pot](https://www.gosteppe.com/cache/small/product/269176/legacy-main-b83d0e5d0aba33de561a2b48.webp)
Xian Kan Yun Shu [Cloud Lark] Elegant Brush Washer, Hand-Painted Orchid and Sparrow Design under Glaze, Ceramic Water Pot
$21.20
Cable Organizer Hook-and-Loop Straps for Data/Charging Cables, Laptop Power, Mouse, Headphones, and Under-Desk Network Wiring
$7.48
Power Strip Organizer Box, Desktop Socket Concealment Case for Charging Cables and Power Cords, Hidden Storage Shelf
$21.93
Automatic Dairy Beverage Filling Machine - Fully Automatic Equipment for Milk, Soy Milk, and Drink Bottling
$1,316.00
Compact Invisible Retainer Case - Leak-Proof Sealed Storage Box for Children's Orthodontic Aligners
$12.50
07521 Scouring Pad Roll for Woodworking, Furniture, Paint Sanding, Metal Deburring, and Brushed Finish - Purple 600 Grit
$81.00
Shiya Insulated Display Cabinet, Constant Temperature Warmer for Commercial Use, Crispy Pork Belly, Roast Duck, Roast Chicken, and Cooked Food
$388.00
Wooden Soap Trimmer with Drawer, Soap Planer and Edge Shaper, Free Shipping
$32.00
Hell Training Rock Guitar by Shinichi Kobayashi Electric Guitar Textbook Tutorial Speed Picking
$106.00
Zhao Mengfu Running-Cursive Calligraphy Copybook - Spring River in the Flower Moon Night Tang Poems for Tracing and Practice
$16.00
Precision Transcription Service for David Tao's 'Small Town Girl' Saxophone Arrangement by Mr. Chui, Three-Piece Set
$10.00
CANDLE.LAB | Small Wax Melting Pot 180ml with Stainless Steel Measuring Spoon for DIY Scented Candles 26
$16.00
Chengdu University City Laboratory Exhaust Piping and High-Purity Gas Pipeline Engineering - Consultation Welcome
$33,610.00
Premium Factory Supply Decorative Chains - Pendant Light Chains, Advertising Sign Hanging Chains, Anti-Static Iron Chains, Small Iron Links
$61.15
![[Damai Holds Micro-Needle Hair Transplant Patent] Precision Eyebrow Transplant – Custom Aesthetic Design](https://www.gosteppe.com/cache/small/product/269162/legacy-main-c1f4dd8da327a142f48d9814.webp)
[Damai Holds Micro-Needle Hair Transplant Patent] Precision Eyebrow Transplant – Custom Aesthetic Design
$12,797.60
Commercial Dumpling & Bun Filling Machine – Automatic Stainless Steel Vegetable Chopper
$4,400.00
HVAC Fan VFD Control Cabinet with Power Frequency to Variable Frequency Conversion
$1,238.00
Export Quality Original Bathroom Paint Pens, Yellow and Green (2-Pack), Draw on Tiles and Glass
$4.93
Imported Automotive Transmission Differential Bearing B39-4 580704A
$338.00
Fully Automatic Carbon Steel and Stainless Steel Filter, Self-Cleaning Vertical Filter, Automatic Blowdown Filter
$37,500.00
Sheepskin Rattle for Babies 0-3 Years - Chewable Intangible Cultural Heritage Handmade Toy with Solid Wood and Brass Shaker Stick, Newborn Gift Box
$12.78
Swiss ITI Dental Implant / Korean Imported Dentium Implant Package with Crown - Shanghai Hospital
$3,980.00
Yandi Retainer Storage Case - Double-Layer Drain & Soak Box for Invisible Aligners and Orthodontic Cleaning
$30.50
Leaf-Shaped Template Stamp for Kids - Transparent Silicone DIY Mold with Sponge for Maple Leaf Rubbing and Painting
$4.93
High-Speed Internal Clamping Double Diaphragm Coupling High Torque Servo Motor Leadscrew Module Elastic Coupler
$367.30
![[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)
