Description
Reviews
| Brand | - |
| Category | Robotics / STEM Teaching Tools / Development, Learning, Evaluation & Industrial Control Boards |
| Origin | - |
| Microcontroller | Nordic nRF52840 SoC |
| LoRa Module | SX1262 868/915 MHz |
| GPS Support | Integrated GNSS Receiver |
| Display | 0.96 inch OLED Screen |
| Battery Interface | 18650 Li-ion with Charging Circuit |
| Connectivity | Bluetooth 5.0 and USB-C |
| Firmware Compatibility | Meshtastic, Zephyr OS |
| Antenna Connector | IPEX/U.FL for External Antenna |
| Dimensions | 65mm x 28mm x 12mm |
| Operating Temperature | -40°C to +85°C |
Anonymous
Mar 24, 2026
Rating: 4/5
Solid performance
Very stable connection over long distances. The only reason for 4 stars is that the case needs to be purchased separately, but the board itself is top-notch.
Anonymous
Mar 24, 2026
Rating: 4/5
Great hardware, minor docs issue
The nRF52840 chip provides plenty of power for custom development. Documentation could be slightly more detailed for beginners, but the community support fills the gap.
Anonymous
Mar 13, 2026
Rating: 5/5
Best value dev board
Incredible value for money. Having Bluetooth, LoRa, and GPS on one compact board simplifies my prototype designs significantly.
Anonymous
Mar 13, 2026
Rating: 5/5
Easy to flash and configure
Flashing custom firmware via USB-C was seamless. Great tool for learning about LoRaWAN networks without breaking the bank.
Anonymous
Mar 05, 2026
Rating: 5/5
Perfect for Meshtastic Projects
This board works flawlessly out of the box with Meshtastic firmware. The GPS lock is fast, and the battery life is impressive for a device this size.
Anonymous
Mar 01, 2026
Rating: 5/5
Excellent range and stability
Tested this in an urban environment and the LoRa range exceeded my expectations. The OLED display is bright and easy to read outdoors.
Q: Can I use a standard 18650 battery with this board?
A: Absolutely. The board features a built-in charging circuit designed specifically for standard 3.7V 18650 Li-ion batteries.
Q: What voltage does the USB-C port provide for charging?
A: The USB-C port accepts standard 5V input for charging the connected battery and powering the device.
Q: Does this board come pre-flashed with Meshtastic firmware?
A: Yes, most units ship with the latest stable version of Meshtastic firmware pre-installed, ready to use immediately.
Q: Is this compatible with Arduino IDE?
A: Yes, since it uses the nRF52840, you can develop using the Arduino IDE by installing the appropriate nRF52 board package.
Q: Is the antenna included or do I need to buy it separately?
A: The board includes a small internal ceramic antenna, but for optimal range, we recommend connecting an external antenna via the IPEX connector (sold separately).
Traditional Wooden Rattle Drum with Sheepskin Head for Babies - Chewable Handheld Toy with Fortune Zodiac Design
$11.90
2026 Spring New FLTRP Grade 3 English Vocabulary & Sentence Flashcards for Classroom Teaching
$8.42
Custom Signs and Labels New Version No Smoking Material Signs Five Boards One Diagram Fire Safety Instructions PVC Acrylic Number Plate
$2.00
Water Brush Pen Set with Large Capacity, Gouache and Solid Watercolor Paints, Drawing Tools for Students and Beginners
$32.00
Chineng Commercial Automatic Small Scallion Chopper, Multi-function Vegetable Cutter for Chili Slicing and Filling Preparation in Cafeterias
$16,200.00
G80 Lifting Chain with Hook Head, Manganese Steel Alloy Chain for Hoisting Stones and Towing
$79.00
Car Interior Button Frame and Window Switch Chrome Panel, New Energy Vehicle ABS Parts with Hot Melt Welding and Injection Molding
$96.00
Foldable Multi-Function Tire Stone Removal Tool for Cars
$53.60
Premium 3D Printing Pen RP600A, No Display, Best-Selling Gift for Kids, 3D Pen RP6
$230.15
Marie's Thickened 8K Watercolor Pad, 16K Portable Sketchbook for Beginners and Art Students - Travel-friendly Multi-use Painting Book
$7.23
Car Tire Stone Removal Hook - Stainless Steel Multi-Function Tool for Cleaning Pebbles from Treads
$3.80
Premium Thickened 50% Wool Felt Mat for Calligraphy and Chinese Painting - Dedicated Tablecloth for Four Treasures of the Study; Ideal for Student Practice
$2.59
Fish Chunk Meat Tumbling Mixer Dried Meat Seasoning Mixer Red Oil King Oyster Mushroom Mixing Machine Yikang Machinery
$17,419.00
Custom Company Door Plaques, Bronze Plates, Outdoor Stainless Steel Signs, Factory Display Boards, Metal Advertising Signs with Etched Customization
$25.50
Blower Motor for BMW 5 Series, 6 Series, 7 Series, 8 Series, F90 M5, G Chassis
$480.00
Large Size Thickened Felt Mat for Calligraphy, Wool Felt Pad for Brush Practice, Traditional Chinese Painting Desk Mat
$13.50
Creative Studio Sign Custom Door Plate Company Billboard LOGO Design Storefront Display
$119.00
Router Storage Box, Cable Organizer, WiFi Set-Top Box Stand, Gigabit Broadband Shelf with Wall Mount
$23.60
Baby Rattle with Teether for 0-6 Month Newborns, Sand Shaker and Hand Drum for Visual and Auditory Tracking
$10.50
Splicable Folding Food Warmer Partition Temperature Control Insulation Plate Hot Dish Plate Induction Cooker Plate Constant Temperature Heating Food Warmer Table Mat
$315.00
Marie's Kneaded Eraser Cotton for Sketching, Student-Use Blending Stump, Makeup Sponge for Art Students, Paper Blending Tool, Soft Absorbent Water-Drop Sponge Ball for Sketching
$8.33
Soft Cheese Processing Equipment, Lab-Type Cheese Stretching and Mixing Machine, Multi-Function Hot Water Stretching Unit
$210,210.00
Imported IKO Needle Roller Bearings TAF121912, 121915, 121916, 142212, 142216, 142220
$26.00
Portable Watercolor Sketchbook – 100% Cotton Mini Square Pocket Book for Travel, On-the-Go Sketching, Tear-Off Art Pages
$10.90
Dongguan Rotary Pad Printer Manufacturer - Fully Automatic 4-Station Pad Printer for Plastic, Metal, Text, Patterns, and Logos
$500.00
Custom Solid Wood Plaque, Antique-Style Wooden Sign with Engraving, Shop Signboard, Couplet, Carved Wood Plaque
$17.00
No-Drill Over-Toilet Storage Rack for Bathroom Wall Gap Behind Tank
$24.55
Upgraded Breakfast Food Warmer Display Cabinet - For Fried Chicken, Pies, Roasted Meat, with Crisp Preservation and Constant Temperature Control
$4,920.00
Butterfly Silicone Mold for Handmade Soap, Fondant, Chocolate, and Ice Cream
$14.00
Professional Music Services: Harmony Arrangement, Vocal Recording, Sheet Music, Mixing & Campus Orchestration
$20.00
![[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)
