Standing screen display size | 0.96 Inches |
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Processor | 915 MHz |
Wireless Type | Bluetooth |
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915MHz ESP32 LoRa OLED Development Board V3 SX1262 Type-C + LoRa Antenna for Arduino LoraWan IOT Internet of Thing (Pack of 2), not Compatible with LoRa V2
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Return this item for free
Free returns are available for the shipping address you chose. You can return the item for any reason in new and unused condition: no shipping charges
Learn more about free returns.- Go to your orders and start the return
- Select the return method
- Ship it!
Purchase options and add-ons
Brand | NEXTION |
CPU Speed | 915 MHz |
Connectivity Technology | Micro USB |
Included Components | no |
Operating System | Others |
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This Item 915MHz ESP32 LoRa OLED Development Board V3 SX1262 Type-C + LoRa Antenna for Arduino LoraWan IOT Internet of Thing (Pack of 2), not Compatible with LoRa V2 | Recommendations | dummy | dummy | dummy | dummy | |
Try again! Added to Cart | Try again! Added to Cart | Try again! Added to Cart | Try again! Added to Cart | Try again! Added to Cart | Try again! Added to Cart | |
Price | $56.98$56.98 | $18.59$18.59 | $32.00$32.00 | $6.99$6.99 | $54.90$54.90 | $26.99$26.99 |
Delivery | — | Get it as soon as Tuesday, Mar 19 | Get it as soon as Tuesday, Mar 19 | Get it as soon as Tuesday, Mar 19 | Get it as soon as Tuesday, Mar 19 | Get it as soon as Tuesday, Mar 19 |
Customer Ratings | ||||||
Value for money | 4.5 | 4.2 | 4.7 | — | 3.6 | 3.8 |
Easy to use | 4.2 | 4.4 | 4.0 | — | 3.4 | 3.2 |
Sold By | DIYmalls | Aitrip | Lily GO | Aokin Direct | DIYmalls | HiLetgo |
hardware interface | usb | usb | — | usb | usb | bluetooth |
RAM size | 0 MB | — | 16 MB | 4 MB | — | — |
connectivity tech | Micro USB | Wi-Fi | — | WLAN, Wi-Fi, USB, I2C | USB | Wi-Fi, Bluetooth |
wireless standard | — | 802 11 B | bluetooth | 802 11 ABGNAC | bluetooth | bluetooth |
core count | 2 | — | 2 | — | — | 2 |
What's in the box
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WiFi LoRa 32 V3 Board
DIYmalls
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Product information
Technical Details
Brand | NEXTION |
---|---|
Operating System | Others |
Item Weight | 1.6 ounces |
Product Dimensions | 1.9 x 1.2 x 0.8 inches |
Item Dimensions LxWxH | 1.9 x 1.2 x 0.8 inches |
Number of Processors | 2 |
Voltage | 5 Volts |
Manufacturer | DIYmalls |
ASIN | B07HJ49VN8 |
Country of Origin | China |
Is Discontinued By Manufacturer | No |
Date First Available | September 20, 2018 |
Additional Information
Customer Reviews |
4.4 out of 5 stars |
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Best Sellers Rank | #1,372 in Single Board Computers (Computers & Accessories) |
Warranty & Support
Feedback
Product Description
Description:
LoRa 32 is a classic IoT development board, loved by developers and makers. The V3 version, launched in Nov 2022, has the same pin sequence as the V2 version and retains W-F, BLE, LoRa, OLED display, and other functions.
It is a good option for smart cities, farms, homes, industrial control, house security, wireless meter reading, and IoT developers.
Feasture:
-ESP32-S3FN8 32-bit LX7 dual-core processor, five-stage pipeline rack Structure, frequency up to 240 MHz.
-SX1262 LoRa node chip.
-Type-C USB interface with a complete voltage regulator, ESD protection, short circuit protection, RF shielding etc.
-Onboard SH1.25-2 battery interface, integrated lithium battery management system (charge and discharge management, overcharge protection, battery power detection, -USB / battery power automatic switching).
-Integrated W-F, LoRa, BLE three network connections, onboard W-F, BlE dedicated 2.4GHz metal spring antenna, reserved IPEX (U.FL) interface for LoRa use.
-Onboard 0.96-inch 128*64 dot matrix OLED display to display debugging information, battery power etc.
-Integrated CP210x 2102 USB to serial port chip, convenient for program downloading, and debugging information printing.
Package Included:
2 x LoRa 32 V3 board
2 x 1.25mm 2pin cable
2 x lora antenna 915
Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers like the performance, quality, ease of use, and temperature of the single board computer. They mention that it works really well, is easy to program for Wi-Fi, Bluetooth, and LORA access, and that the Meshtastic flasher is a breeze.
AI-generated from the text of customer reviews
Customers like the performance of the single board computer. They say that it works really well.
"...Update: the hardware works fine and I don’t have any issues with it. But, the customer support is ridiculously bad...." Read more
"Purchased these to play around with Meshtastic and they work well! Meshtastic flasher is a breeze once you get the device communicating with your PC...." Read more
"Cool boards, work really well. Make sure to test to ensure battery voltage management works properly" Read more
"...Only issue was the Enterprise Wifi just doesn't work. Normal WPA2 Wifi does but most business use needs Enterprise to work." Read more
Customers are satisfied with the quality of the single board computer. They mention that it is an awesome product, great boards, and easy to program for Wi-Fi, Bluetooth, and LORA. Some say that the documentation is good and the product features are great.
"These are very nice modules, easy to program for Wi-Fi, Bluetooth, and LORA access, but they shipped with antennas that are way out of tune for..." Read more
"Good documentation and good product features." Read more
"Great product. Great for projects." Read more
"Great little devices - used them to test the LoRa signal strength in my neighborhood..." Read more
Customers find the single board computer easy to use. They mention that it is easy to program for Wi-Fi, Bluetooth, and LORA access, and that the Meshtastic flasher is a breeze once the device is communicating with their PC.
"These are very nice modules, easy to program for Wi-Fi, Bluetooth, and LORA access, but they shipped with antennas that are way out of tune for..." Read more
"...Meshtastic flasher is a breeze once you get the device communicating with your PC...." Read more
"Easy to use. Find specific programming for intended use online (github works wonders). Upload using arduino...." Read more
Customers are satisfied with the temperature sensor. They say it detects door motion, temperature, and humidity, and relays the data through a bluetooth connection.
"...Lorawan is cool, but these devices are awesome. I was easily able to get 1000 feet indoor to indoor link !" Read more
"...Built a simple LoRa based sensor system. Detects door motion, temperature, humidity, relays the data through a complex building which WiFi only..." Read more
"Cool boards, work really well. Make sure to test to ensure battery voltage management works properly" Read more
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Update: the hardware works fine and I don’t have any issues with it. But, the customer support is ridiculously bad. If you want to use these boards I recommend you first try installing the board managers and libraries using their “install guides”and see if they work for you. If they don’t work expect to get lame feedback like “clear your browser cache”, or “delete all the files in your Arduino library directory”. They sell products for Makers and programmers yet assume their customers are tech-ignorant. If finely blew off their board manager and library instructions and loaded form other sources. Things are now working fine for my boards, but not because Heltec helped in any way.
Update: Mea Culpa, Mea Culpa... After much frustration and research I’ve found the problem with installing the libraries. It turns out that my ISP, or someone up the chain from them, is blocking access to several (or all, but that would be a bug testing project) Chinese URLs. I found this because I have other products from China and was unable to access them as well. So, the problems I’ve had are based on this side of the Pacific and are apparently not Heltec issues at all. I’ve changes my rating to Five Stars. Customer support was still a challenge, partly due to the lag time associated with time zones, but they did try, more or less. And I can’t blame them for the time difference...
antenna isn't the best, id recommend getting a higher gain antenna when you can.
I will continue to buy these, without antennas if I can, maybe not from this merchant, but the antennas that ship with them should be discarded and replaced with known good ones.
- The pinout is different, so I need to re-design the PCBs that worked with V2.
- The APIs used with the libraries are different, so my programs that were written for V2 do not compile.
- I like that they have moved on to USB-C, but that is different too.
The V3 boards are very likely an improvement over the V2 version, but they are not a replacement.
At a minimum, the link from the orders page should not fool one into getting a different version that is not a direct replacement for the previously purchased article.
Reviewed in the United States on April 6, 2019