Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Microcontroller | ESP32-C3 RISC-V 32-bit |
| LoRa Chipset | Semtech SX1262 |
| Wireless Connectivity | Wi-Fi 4 (802.11 b/g/n), Bluetooth 5 (LE) |
| Frequency Band | 433MHz / 868MHz / 915MHz (Configurable) |
| Operating Voltage | 3.3V DC |
| Interface | USB Type-C, GPIO, SPI, I2C, UART |
| Antenna Connector | IPEX/U.FL for external antenna |
| Power Consumption | Ultra-low power sleep mode ( |
| Programming Support | Arduino IDE, ESP-IDF, MicroPython |
| Dimensions | 56mm x 28mm x 12mm |
Anonymous
Mar 27, 2026
Rating: 5/5
Reliable for remote monitoring
Deployed ten of these for agricultural monitoring. Battery life is outstanding in deep sleep mode. The SX1262 chip provides much better sensitivity than older SX1276 modules I've used.
Anonymous
Mar 24, 2026
Rating: 4/5
Solid hardware, documentation could be better
The build quality is excellent and the low-power modes work as advertised. However, finding specific pinout diagrams for the LoRa interface took some digging. Once configured, it works flawlessly.
Anonymous
Mar 20, 2026
Rating: 5/5
Perfect for IoT Prototyping
This board combines the best of both worlds with ESP32-C3 and SX1262. Setup was smooth in Arduino IDE, and the LoRa range is impressive even with a small whip antenna. Great value for industrial sensor nodes.
Anonymous
Mar 16, 2026
Rating: 5/5
Great integration of WiFi and LoRa
I needed a device that could handle local WiFi config and long-range LoRa transmission. This module handles both without interference. The USB-C port is a nice modern touch.
Anonymous
Mar 09, 2026
Rating: 5/5
Professional grade performance
Used this for a custom industrial gateway prototype. The RISC-V architecture on the C3 is efficient, and the RF performance meets our strict requirements. Highly recommended for serious development.
Anonymous
Mar 01, 2026
Rating: 4/5
Good learning board
As someone new to LoRaWAN, this board made it easy to get started. Plenty of example code available online. Only wish it came with a built-in battery connector header soldered by default.
Q: Does this board support The Things Network (TTN)?
A: Yes, the CT62 module is fully compatible with The Things Network. You can use libraries like LMIC or the ESP32 LoRaWAN stack to connect easily.
Q: Is an external antenna included in the package?
A: No, the package includes the development board only. You will need to purchase an IPEX/U.FL to SMA adapter and an appropriate external antenna separately for optimal RF performance.
Q: What is the maximum data rate for the LoRa connection?
A: The data rate depends on the Spreading Factor (SF) and bandwidth settings. With SX1262, you can achieve up to several hundred kbps at lower SF, but typical long-range IoT usage is between 0.3 kbps and 50 kbps.
Q: Does it support Over-The-Air (OTA) updates?
A: Yes, since it is based on the ESP32-C3, it fully supports OTA updates via Wi-Fi. You can implement this using the standard Arduino OTA library or ESP-IDF components.
Q: Can I power this directly via the GPIO pins?
A: It is recommended to power the board via the USB-C port or the dedicated 5V/GND pins. Supplying 3.3V directly to GPIO pins may not provide stable power for the Wi-Fi and LoRa transmitters.
PELICAN 1170 Safety Protective Case Outdoor Waterproof Case Pelican Small Moisture-Proof Bracelet Case Free Shipping
$595.00
Disposable Face Towel Storage Box Wall-Mounted for Bathroom
$8.42
Traditional Handmade Sheepskin Rattle Drum for Babies - Wooden Non-Toxic Teething Toy for Early Education (Intangible Cultural Heritage)
$25.90
Commercial Vegetable Cutter for Chili, Branches, Pandan Leaves; Dicing and Slicing Machine; 304 Stainless Steel Bean Cutter
$18,630.00
Heavy-Duty Paper Cutter Parts - 20-Year Shandong Store Blade Holder Wooden Block Replacement Pad
$50.00
Ammonia Decomposition Hydrogen Production Equipment, Ammonia Cracking Furnace, Liquid Ammonia to Hydrogen System, Air Separation Unit
$15,479.00
Strawberry Planting Trough - Soil-Free A-Frame Vertical Planter for Vegetables and Fruits
$14.80
Forged Steel Wheel Hub Bolts Grade 12.9 Extended Screws Fade-Resistant for VW, Audi, Mercedes-Benz, BMW
$95.00
Retainer Storage Case Orthodontic Appliance Soaking Cleaning Box Portable Invisible Aligner Holder for Dentures
$2.80
Baby Sheepskin Rattle and Shaker Stick - Brass and Peach Wood, Old-Style Handmade, Chewable, Newborn Gift Box
$74.00
Portable Orthodontic Retainer Cleaning Case - Rotating Travel Box for Invisible Aligners
$17.60
Full Denture Soaking and Storage Box with Filter Net for Retainers and False Teeth
$4.80
Anka Bella Face Painting Pen Facial Special Brush Embossing Pen Line Drawing Petal Professional Pigment Pen
$4.17
Balloon Warm Star Pre-sale: Do You Have an Illness? Phase 1 - Clash of Hearts Little Chu Su Series Merchandise
$16.00
Car Tire Stone Removal Hook - Portable Multi-function Tool for Cleaning Gravel from Tire Treads
$7.00
Imported TRANS Gearbox Eccentric Bearing 614 59 7187 616 0608 11-15 11 YSX
$183.00
Sichuan Rongxian Earthware Minfeng Wine Jar, Home Pottery with Porcelain Liner, 600-Jin Unglazed Sealed Fermentation Vessel for Homemade Liquor
$901.00
Garlic Drum Sorting Machine - Single-Clove Garlic Grading Separator and Onion Sizing Sorter - Factory Direct Sales
$38,080.00
Aizaofang Food-Grade Soft Silicone Handmade Soap Mold Korean Rectangular 3D Tree Shadow Silicone Mold
$23.00
JMC Yusheng & Yuhu Parts – Crankshaft Position Sensor, Signal Sensor, Original Equipment
$95.00
![[10% Off for 2 Items] Calligraphy Wool Felt Mat - Double-Sided Painted Practice Pad for Students, Bulk Wholesale, Includes Arm Rest and Four Treasures of the Study Set](https://www.gosteppe.com/cache/small/product/269490/legacy-main-410a655856aab1e0462d6c84.webp)
[10% Off for 2 Items] Calligraphy Wool Felt Mat - Double-Sided Painted Practice Pad for Students, Bulk Wholesale, Includes Arm Rest and Four Treasures of the Study Set
$6.63
Leak-Proof Retainer Case with Double-Layer Filter for Braces, Aligners, and Dentures - Portable Cleaning and Soaking Box
$22.50
Car Tire Stone Removal Hook Tool, Explosive Tire Prevention Gadget, Durable Zinc Alloy Tire Cleaning Hook for Automotive Care
$10.90
![[Damai Micro-Needle Hair Transplant Patent] Micro-Needle Planting (500 Units) - Suitable for Temples and Hairline](https://www.gosteppe.com/cache/small/product/269486/legacy-main-da7e0cd07f3b7d2f88646684.webp)
[Damai Micro-Needle Hair Transplant Patent] Micro-Needle Planting (500 Units) - Suitable for Temples and Hairline
$4,500.00
Japan Original FEC Lifting Chain - Specialized for Electric Hoist, 6.3mm Diameter Carburized Lifting Chain
$223.00
X-RAY Coating Thickness Gauge - Desktop Tianrui Professional Analyzer for Metal Electroplating Layers
$9,589.60
Heavy Truck Tire Cleaning Strips - Wear-Resistant Mud Flaps and Inner Tube Skirts - Decorative Tire Tassels
$9.05
Mixue Bingcheng Tanned Snow King Blind Box Figure Girls Gift Birthday Cute Plush Keychain Holiday Present
$21.01
Smart Battery Tester with Full Protection - Performance Detector for EV and Car Batteries
$269.00
Schneider Leakage Switch IC65 Vigi C120H 2/4P D80/100/125A Leakage Circuit Breaker
$1,347.75
![[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)
