Heltec Meshtastic LoRa32 V3 Development Board 863-928MHZ SX1262 0.96 Inch OLED Display BT WIFI ESP32 Lora Kit for Arduino IOT
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Description
- High-concerned chemical: None
- Model: LoRa32 V3
- Type: ESP Series
- Origin: Mainland China
- Brand Name: RCmall
- Support frequency: 863-928MHZ
- Main chip: espressif esp32 and SX1262
- Operating voltage: 3.3V to 7V
- Flash: 64M-Bits
- Lora chip: SX1262
- Dual-mode Bluetooth: traditional Bluetooth and BLE low-power Bluetooth
- SKU: FZ2886S
- Quantity: 2 Sets
- USB Interface: Type-C
- Open communication distance: 2.8KM
- USB to serial port chip: CP2102
Heltec Meshtastic LoRa32 V3 Development Board 863-928MHZ SX1262 0.96 Inch OLED Display BT WIFI ESP32 Lora Kit for Arduino IOT
Description:
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WiFi LoRa 32 is a classic IoT dev-board , 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.
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It is the best option for smart cities, farms, homes, industrial control, house security, wireless meter reading, and IoT developers.
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Note:
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Not include battery;
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Features:
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– Microprocessor: ESP32-S3FN8 (Xtensa® 32-bit LX7 dual-core processor, five-stage pipeline rack Structure, frequency up to 240 MHz).
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– SX1262 LoRa node chip.
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– Type-C USB interface with a complete voltage regulator, ESD protection, short circuit protection, RF shielding, and other protection measures.
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– 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).
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– Integrated WiFi, LoRa, Bluetooth three network connections, onboard Wi-Fi, Bluetooth dedicated 2.4GHz metal spring antenna, reserved (U.FL) interface for LoRa use.
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– Onboard 0.96-inch 128*64 dot matrix OLED display can be used to display debugging information, battery power, and other information.
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– Integrated CP2102 USB to serial port chip, convenient for program downloading, and debugging information printing.
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– Support the Arduino development environment.
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– 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.
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– With good RF circuit design and low-power design.
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U.FL to SMA Connector Antenna 868MHz for Lora Board Lora32u4 II Wifi Lora32 10cm
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Description:
Connector type: U.FL(for i p e x)
Band definition: 868MHz
Standing wave ratio: <= 1.5
Gain: 2dBi
Maximum power: 10W
Input impedance: 50Ω
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U.FL to SMA Connector Antenna 915MHz for Lora Board Lora32u4 II Wifi Lora32 10cm
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Description:
Connector type: U.FL(for i p e x)
Band definition: 915MHz
Standing wave ratio: <= 1.5
Gain: 2dBi
Maximum power: 10W
Input impedance: 50Ω
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Package Includes:
2 X ESP32 Lora V3 OLED development board
2 X 868MHz U.FL to SMA Connector Antenna
2 X JST 1.25mm-2P Connector
2.54 pin (no welding)
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OR
2 X ESP32 Lora V3 OLED development board
2 X 915MHz U.FL to SMA Connector Antenna
2 X JST 1.25mm-2P Connector
2.54 pin (no welding)
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Document Link :Â Â https://github.com/HelTecAutomation/Heltec_ESP32
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Additional information
| Color | LoRa32 V3 868MHz, LoRa32 V3 915MHz |
|---|---|
| High-concerned chemical | None |
| Model | LoRa32 V3 |
| Type | ESP Series |
| Origin | Mainland China |
| Brand Name | RCmall |
| Support frequency | 863-928MHZ |
| Main chip | espressif esp32 and SX1262 |
| Operating voltage | 3.3V to 7V |
| Flash | 64M-Bits |
| Lora chip | SX1262 |
| Dual-mode Bluetooth | traditional Bluetooth and BLE low-power Bluetooth |
| SKU | FZ2886S |
| Quantity | 2 Sets |
| USB Interface | Type-C |
| Open communication distance | 2.8KM |
| USB to serial port chip | CP2102 |
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M***k (verified owner) –
Great stuff, will re order
Ð ***ч (verified owner) –
Everything is fine. It works. I flashed it with Meshtastic. The standard antennas are a bit weak, but they will do for starting.
К***ч (verified owner) –
It works. Requires firmware update. Arrived quickly. Well packaged. No issues occurred.