Heltec LoRa 32 V4 Expansion kit ESP32 BT WIFI Dev Board GNSS Antenna Case Touch
1. All-in-one, plug-and-play design: Includes a V4 main control board and an aluminium alloy + PC housing; optional accessories include a battery, antenna and L76K GNSS module, allowing for deployment straight out of the box.
2. High-performance combination: The ESP32-S3R2 development board (2MB PSRAM + 16MB Flash) works in conjunction with the SX1262 to support high-power 27dBm LoRa long-range communication.
3. Ultra-low power design: Standby current of just 20μA, with native support for solar charging management, optimised specifically for outdoor battery-powered scenarios.
4. Flexible human-machine interaction: Available in either a 320×240 touchscreen version or a tempered glass window version, balancing real-time monitoring with OLED compatibility.
5. Industrial-grade expandability: Features a built-in B2B socket, SMA antenna port and physical buttons, supporting seamless integration of multiple sensors and the construction of customised IoT systems.
The WiFi LoRa 32 Expansion Kit is a comprehensive kit designed specifically for the WiFi LoRa 31 series, including a protective case, expansion carrier board and sensor modules. You can view 3D models and customise product parameters on the MQB platform to assemble a kit that meets your requirements. The WiFi LoRa 32 V4 Expansion Kit comes complete with the V4 board and pre-installed accessories, eliminating the need to source compatible parts or deal with loose components. It is ideal for rapid prototyping and field deployment of Meshtastic nodes, LoRaWAN sensors and IoT monitoring systems. Simply insert the circuit board, connect the antenna, and power on to get your project started.
Housing materials:
Front cover: Tempered glass/touchscreen;
Side covers: Aluminium alloy;
Rear cover: Polycarbonate (PC)
Battery (optional): 2800mAh 18650 flat-top lithium-ion battery (Note: Selecting ‘with battery’ will incur additional shipping costs)
GNSS module (optional): L76K
Triaxial accelerometer: DA217
Touchscreen resolution: 320×240
Expansion socket: B2B female connector
Antenna socket: SMA female connector
MCU: ESP32-S3R2, 240MHz, 2MB PSRAM, 16MB flash memory
LoRa: Semtech SX1262150-960MHz, up to 27dBm
Display options: 3.5-inch touchscreen (320x240) or tempered glass
Expansion: B2B connector, I2C/SPI/UART adaptor
Touchscreen version: Equipped with a 320x240 capacitive touchscreen for direct interaction, ideal for adjusting settings, viewing real-time sensor data or navigating menus without external devices.
Tempered glass version: Provides a smooth, scratch-resistant window for viewing the on-board OLED, ideal for installations where physical interaction is limited but visibility is critical.
Both versions include pre-installed mounting hardware for secure, plug-and-play integration with the V4 mainboard.
Enclosure *1 （glass pannel or touch pannel option）
WiFi LoRa 32 V4 *1
Expansion Board *1
LoRa Antenna *1
GNSS Antenna (GNSS version optional) *1
1.We only ship to the confirmed address provided by eBay. please make sure your ebay address is 100% matches the address you would like us to ship to. If not, please let us know before we sent you the package, or we will not be responsible for any loss. hope you could understand.
2.Orders will be processed instantly and dispatched within 1-2 business days except hoilday, so we do NOT accept any email/message note after you place orders.
3.All package need to wait 30 days,Please take care it.Less than 30 days,we can't take a refund.
1.We greatly appreciate your POSITIVE feedback. Please do NOT leave negative feedback without asking for help.
2.Please DON'T leave negative or neutral feedback if you haven't received item in 30 days, because we have mentioned the shipping time repeatedly.
1.We accept PayPal payment ONLY, and must be received within 5 days from the date of purchase.
2. It is easy and safe for you to pay by credit cards, debit cards, bank transfers and PayPal account balances.
3.Buyers are responsible for import duties,custom fees and taxes, if any, please check your country.
1.We believe our items are so outstanding. We are convinced you will be happy with your Purchase.
2. If you do not satisfy with our items. Please simply return to us within 30 Days in original condition. Just pay for the returned postage. Then we can issue full refund or resend the item to you after the returned item arrived at our warehouse.
3. Please include your eBay ID and item number with any email requests.
1. If you have any questions, please feel free to email our service specialists.
2.Just contact us using the " Ask the seller a question" link on eBay.
3.Our aim is to provide Top Level Customer Service, normally so we will try our best to solve any problem.
1. All-in-one, plug-and-play design: Includes a V4 main control board and an aluminium alloy + PC housing; optional accessories include a battery, antenna and L76K GNSS module, allowing for deployment straight out of the box.
2. High-performance combination: The ESP32-S3R2 development board (2MB PSRAM + 16MB Flash) works in conjunction with the SX1262 to support high-power 27dBm LoRa long-range communication.
3. Ultra-low power design: Standby current of just 20μA, with native support for solar charging management, optimised specifically for outdoor battery-powered scenarios.
4. Flexible human-machine interaction: Available in either a 320×240 touchscreen version or a tempered glass window version, balancing real-time monitoring with OLED compatibility.
5. Industrial-grade expandability: Features a built-in B2B socket, SMA antenna port and physical buttons, supporting seamless integration of multiple sensors and the construction of customised IoT systems.
The WiFi LoRa 32 Expansion Kit is a comprehensive kit designed specifically for the WiFi LoRa 31 series, including a protective case, expansion carrier board and sensor modules. You can view 3D models and customise product parameters on the MQB platform to assemble a kit that meets your requirements. The WiFi LoRa 32 V4 Expansion Kit comes complete with the V4 board and pre-installed accessories, eliminating the need to source compatible parts or deal with loose components. It is ideal for rapid prototyping and field deployment of Meshtastic nodes, LoRaWAN sensors and IoT monitoring systems. Simply insert the circuit board, connect the antenna, and power on to get your project started.
Housing materials:
Front cover: Tempered glass/touchscreen;
Side covers: Aluminium alloy;
Rear cover: Polycarbonate (PC)
Battery (optional): 2800mAh 18650 flat-top lithium-ion battery (Note: Selecting ‘with battery’ will incur additional shipping costs)
GNSS module (optional): L76K
Triaxial accelerometer: DA217
Touchscreen resolution: 320×240
Expansion socket: B2B female connector
Antenna socket: SMA female connector
MCU: ESP32-S3R2, 240MHz, 2MB PSRAM, 16MB flash memory
LoRa: Semtech SX1262150-960MHz, up to 27dBm
Display options: 3.5-inch touchscreen (320x240) or tempered glass
Expansion: B2B connector, I2C/SPI/UART adaptor
Touchscreen version: Equipped with a 320x240 capacitive touchscreen for direct interaction, ideal for adjusting settings, viewing real-time sensor data or navigating menus without external devices.
Tempered glass version: Provides a smooth, scratch-resistant window for viewing the on-board OLED, ideal for installations where physical interaction is limited but visibility is critical.
Both versions include pre-installed mounting hardware for secure, plug-and-play integration with the V4 mainboard.
Enclosure *1 （glass pannel or touch pannel option）
WiFi LoRa 32 V4 *1
Expansion Board *1
LoRa Antenna *1
GNSS Antenna (GNSS version optional) *1
1.We only ship to the confirmed address provided by eBay. please make sure your ebay address is 100% matches the address you would like us to ship to. If not, please let us know before we sent you the package, or we will not be responsible for any loss. hope you could understand.
2.Orders will be processed instantly and dispatched within 1-2 business days except hoilday, so we do NOT accept any email/message note after you place orders.
3.All package need to wait 30 days,Please take care it.Less than 30 days,we can't take a refund.
1.We greatly appreciate your POSITIVE feedback. Please do NOT leave negative feedback without asking for help.
2.Please DON'T leave negative or neutral feedback if you haven't received item in 30 days, because we have mentioned the shipping time repeatedly.
1.We accept PayPal payment ONLY, and must be received within 5 days from the date of purchase.
2. It is easy and safe for you to pay by credit cards, debit cards, bank transfers and PayPal account balances.
3.Buyers are responsible for import duties,custom fees and taxes, if any, please check your country.
1.We believe our items are so outstanding. We are convinced you will be happy with your Purchase.
2. If you do not satisfy with our items. Please simply return to us within 30 Days in original condition. Just pay for the returned postage. Then we can issue full refund or resend the item to you after the returned item arrived at our warehouse.
3. Please include your eBay ID and item number with any email requests.
1. If you have any questions, please feel free to email our service specialists.
2.Just contact us using the " Ask the seller a question" link on eBay.
3.Our aim is to provide Top Level Customer Service, normally so we will try our best to solve any problem.
Am 18.05.2026 hat der Verkäufer die folgenden Angaben hinzugefügt: