ESP32 Wi-Fi HaLow Module with 2MP Camera | 32Mbps High Speed | Long-distance transmission-915MHz

Description

What is WiFi Halow?

Wi-Fi HaLow (based on the IEEE 802.11ah) is a low-power, long-range wireless communication technology designed by the Wi-Fi Alliance specifically for IoT scenarios. Compared to traditional Wi-Fi technology, it operates in the Sub-1 GHz unlicensed frequency band (mainly the 900MHz band). This frequency offers stronger diffraction and penetration, enabling it to effectively pass through buildings, vegetation, and other obstacles, thereby overcoming the inherent limitations of traditional Wi-Fi in coverage and environmental penetration.

The ESP32 Wi-Fi HaLow camera module is a product that breaks through the limitations of traditional wireless communication distance. Based on the ESP32-S3 and IEEE 802.11ah (Wi-Fi HaLow) technology, it is designed specifically for long-range, high-speed IoT applications. It solves the pain points of traditional Wi-Fi, such as poor wall penetration and short coverage, while also overcoming the shortcomings of LoRa, such as low speed and inability to transmit video. Theoretically, it supports a transmission distance of over 1 kilometer and speeds up to 32 Mbps, making it ideal for IoT applications requiring reliable, high-performance connectivity.

The module integrates a 2-megapixel camera (supporting automatic exposure/gain, image scaling and compression, etc.), an SD card slot, a Type-C interface, and triple wireless connectivity (Wi-Fi + Bluetooth + Wi-Fi HaLow). It features a low-power design and strong signal penetration. Supporting the Arduino development environment, it is an ideal platform for makers and IoT engineers to explore long-range wireless communication.

Designed and manufactured by Elecrow, customized requests can be discussed(based on MOQ), you can contact us at service@elecrow.com

Hardware Overview

Feature

• Deeply adapted for LoRa protocol: Hardware and software are specifically optimized for Meshtastic communication protocols and indoor scenarios, ensuring stable and efficient signal transmission and reception performance.
• Dual-core high-performance processor: Utilizes the ESP32-S3 module, equipped with an Xtensa 32-bit LX7 dual-core processor with a main frequency of up to 240MHz, providing ample computing power for complex communication and data processing.
• Multiple wireless communication capabilities: Integrates 2.4GHz Wi-Fi and Bluetooth Low Energy/Bluetooth 5.0, supporting flexible device networking and local interconnection. It can also achieve wide-area LoRa communication in the US915/EU868 bands via the LR1110 chip.
• Flexible power supply and networking methods: Equipped with a USB power port and a 100Mbps Ethernet port, supporting optional PoE power supply, adapting to different indoor deployment scenarios, and possessing the ability to access the Internet via wired network.
• Enhanced signal coverage: Employs an external rubber rod antenna, significantly improving LoRa signal transmission and reception distance, expanding indoor coverage, and supporting more stable long-distance node connections.
• Simple structure and easy installation: The simple design and built-in fixed base make it easy to install on walls or desktops, and it is suitable for deployment in a variety of indoor environments.

Scenarios

Specification

Why choose us?

As an industry-leading equipment manufacturer, we rely on our independently developed core technology and the production strength of our factories to ensure that every product has precise quality control from design to manufacturing, and is both reliable and innovative. We provide online customer service support to answer your questions at any time, making the whole process worry-free. At the same time, we provide customized solutions to accurately meet your personalized needs. Choosing Elecrow means choosing safety, efficiency, and professionalism.

Package List

• 1x ESP32 Wi-Fi Halow Module
• 1x Antenna
• 1x USB Cable

Wiki & External links

• Wiki
• User Manual
• ESP32-S3 Datasheet