Sale!
WiFi LoRa 32 (V3)
$17.90 – $19.90
- Include antenna;
- Battery not included;
- Include SH1.25 x 2 battery connector;
- Include 2.54 pin (no soldering by default), Pin soldered if buy with the shell;
- When purchasing the shell, the standard antenna is a spring antenna.
- 3.7V/1000mAh Lithium (Sale only for mainland China)
- Cooling rib
- Antenna
- Bread Board
- Plastic shell
Related products
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Wireless Shell (V3) $14.90 -
CubeCell - Module (V2) $9.90 -
Wireless Bridge $28.90 -
CubeCell Dev-Board Plus $15.50 -
CubeCell - Dev-Board (Phaseout) $0.00 – $12.90 -
Wireless Shell $12.90
WiFi LoRa 32 is a classic IoT dev-board designed & produced by Heltec Automation. Since its launch in 2017, it has been loved by developers and makers. The newly launched V3 version has the same pin sequence as the V2 version and retains Wi-Fi, BLE, LoRa, OLED display, and other functions.
It is the best option for smart cities, farms, homes, industrial control, house security, wireless meter reading, and IoT developers.
This product can’t meet your needs? Choose from the Heltec Products Selecter.
WiFi LoRa 32 （V3） is a part of the “Heltec LoRa“ series, with the following features:
- Microprocessor: ESP32-S3FN8 (Xtensa® 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, and other protection measures.
- 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 WiFi, LoRa, Bluetooth three network connections, onboard Wi-Fi, Bluetooth dedicated 2.4GHz metal spring antenna, reserved IPEX (U.FL) interface for LoRa use.
- Onboard 0.96-inch 128*64 dot matrix OLED display can be used to display debugging information, battery power, and other information.
- Integrated CP2102 USB to serial port chip, convenient for program downloading, and debugging information printing.
- Support the Arduino development environment.
- We provide ESP32 + LoRaWAN protocol Arduino® library, this is a standard LoRaWAN protocol that can communicate with any LoRa gateway running the LoRaWAN protocol. To make this code run, a unique license is needed. it can be found on this page;
- With good RF circuit design and low-power design.
Heltec ESP (ESP32 & ESP8266) framework
Heltec ESP32 Library
Schematic Diagram
Downloadable Resource
Heltec Products Selector
Heltec LoRa Test Server (Based on TTS V3)
User manual and related documents
Interesting applications made by WiFI LoRa 32
- Paxcounter：https://github.com/cyberman54/ESP32-Paxcounter
- A low-cost LoRa ioT solution：https://github.com/CongducPham/LowCostLoRaGw
- As a model remote control：http://www.moz8.com/thread-172414-1-1.html?_dsign=4feb6948
- Used to prevent hay and straw fires ：https://www.ibm.com/developerworks/cn/iot/library/iot-lpwan-lora-nodemcu-dhtsensors/
- WiFi instant camera：https://hackaday.io/project/162256-esp32-8266-wifi-instant-camera
- morserino (Morse code with a multi-functional morserino device) : http://www.morserino.info/morserino-32.html
- MicroPython example (IoT examples with many sensors and detail docs):
- LoRa sensor node config & usage video: https://youtu.be/YJwjZOkhdD8 https://youtu.be/8-bIp66ON1I
-
single-channel LoRa gateway solution: https://github.com/things4u/ESP-1ch-Gateway-v5.0
User test info report
- General test report: https://robotzero.one/heltec-wifi-lora-32/
- Communication distance test:
- YouKu:click to play
- YouTube:click to play
- Over View
-
WiFi LoRa 32 （V3） is a part of the “Heltec LoRa“ series, with the following features:
- Microprocessor: ESP32-S3FN8 (Xtensa® 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, and other protection measures.
- 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 WiFi, LoRa, Bluetooth three network connections, onboard Wi-Fi, Bluetooth dedicated 2.4GHz metal spring antenna, reserved IPEX (U.FL) interface for LoRa use.
- Onboard 0.96-inch 128*64 dot matrix OLED display can be used to display debugging information, battery power, and other information.
- Integrated CP2102 USB to serial port chip, convenient for program downloading, and debugging information printing.
- Support the Arduino development environment.
- We provide ESP32 + LoRaWAN protocol Arduino® library, this is a standard LoRaWAN protocol that can communicate with any LoRa gateway running the LoRaWAN protocol. To make this code run, a unique license is needed. it can be found on this page;
- With good RF circuit design and low-power design.
- Datasheet
- Docs & Resource
-
Heltec ESP (ESP32 & ESP8266) framework
Heltec ESP32 Library
Schematic Diagram
Downloadable Resource
Heltec Products Selector
Heltec LoRa Test Server (Based on TTS V3)
User manual and related documents
Interesting applications made by WiFI LoRa 32
- Paxcounter：https://github.com/cyberman54/ESP32-Paxcounter
- A low-cost LoRa ioT solution：https://github.com/CongducPham/LowCostLoRaGw
- As a model remote control：http://www.moz8.com/thread-172414-1-1.html?_dsign=4feb6948
- Used to prevent hay and straw fires ：https://www.ibm.com/developerworks/cn/iot/library/iot-lpwan-lora-nodemcu-dhtsensors/
- WiFi instant camera：https://hackaday.io/project/162256-esp32-8266-wifi-instant-camera
- morserino (Morse code with a multi-functional morserino device) : http://www.morserino.info/morserino-32.html
- MicroPython example (IoT examples with many sensors and detail docs):
- LoRa sensor node config & usage video: https://youtu.be/YJwjZOkhdD8 https://youtu.be/8-bIp66ON1I
-
single-channel LoRa gateway solution: https://github.com/things4u/ESP-1ch-Gateway-v5.0
User test info report
- General test report: https://robotzero.one/heltec-wifi-lora-32/
- Communication distance test:
- YouKu:click to play
- YouTube:click to play