SPECIFICATIONS

1 Set Heltec LoRa32 V3 Node Development Board LoRa 32 SX1262 ESP32-S3 Wifi BLE with 5DBi SMA Male Antenna for Meshtastic

Descriptions : 

WiFi LoRa32 is a classic IoT dev-board . 

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.


The upgraded version V3 is the same appearance and size as the old version, with higher output power, farther transmission distance 

and faster transmission rate which is more anti-jamming. 

Lower power consumption (originally 800uA, now only about 10uA) . 

Better performance. 


Features : 
Microprocessor:  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, 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, Blue-tooth three network connections, onboard WiFi, Blue--tooth dedicated 2.4GHz metal spring antenna, reserved (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 for Arduino development environment.
We provide ESP32 + LoRaWAN protocol for 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.

With good RF circuit design and low-power design.


Package Included : 

1 X LoRa32 V3 Node Development Board 
1 X SH1.25-2 Cable
1 X 5DBi SMA Male Antenna
1 X Extenstion Cable

Node：

It is recommended to use a screwdriver to disassemble the antenna base.
Avoid antenna interface breakage