Quick view of DSGW-092 ESP32 IoT Gateway
DSGW-092 ESP32 IoT gateway is engineered on the robust ESP32 chipset platform and runs FreeRTOS operating system. With strong programmability and firmware customizability, customers are allowed to craft tailored codes and wield the prowess to run custom applications that resonate with your purpose.It is a canvas amplifying the freedom to sculpt your IoT visions.
DSGW-092 ESP32 IoT gateway is designed for entry-level smart building and smart healthcare application. It offers a symphony of connectivity wireless options, including Bluetooth 5.2(or Zigbee 3.0), Wi-Fi 2.4G and 4G LTE Cat M1, making it an ideal choice for IoT applications requiring the integration of a wide variety of devices and sensors.
Do not hesitate to use our DSGW-092 ESP32 gateway to elevate your IoT projects with confidence. It is equipped with a 10/100 Mbps WAN/LAN variable port and supports Micro SIM card, empowering you to shape your network with unprecedented versatility. Meanwhile, DSGW-092 series comes primed with certifications that speak to its reliability – FC, CE, and RoHS.
Dimensions and Package of DSGW-092 ESP32 Gateway
Parameters of DSGW-092 ESP32 Gateway
| CPU | ESP32 |
| System | FreeRTOS |
| RAM | 520 KB |
| Flash | 4 MB |
| Power Supply | Green LED: Power LED normally on when powered on Red LED: BLE/Zigbee LED flash when the signal comes Blue LED: Wi-Fi LED normally on after connecting to network for 1-2 sec |
| Antenna | LTE FPC Antenna, Zigbee or Bluetooth PCB Antenna |
| SIM | 1 * Micro SIM slot |
| Ethernet | 1 * 10/100Mbps WAN/LAN variable |
| Reset | Factory reset button. To reset the Gateway to its original factory settings, press and hold it for more than 10 seconds |
| Wireless protocol | Wi-Fi 2.4G, Zigbee3.0 OR Bluetooth 5.2 |
| Installation method | Flat, Ceiling |
| Weight | TBD |
| Operating Temperature | -10℃~55℃ |
| Storage Temperature | -20℃~65℃ |
| Operating humidity | 10%~90% |
| IP rating | IP22 |
Use Cases of ESP32 Gateway
Developer Resources
| Development | ||
|---|---|---|
| [QUICK START] | DSGW-092 SDK Development Document | V1.0 |
| [SDK] | esp-idf official url | V1.1.1 |
| [Firmware packaging] | DSGW092_ESP32_AV1.0.1 | V1.1.5 |
| [Ble module firmware] | DSGW092_BLE_AV1.0.0 | V 1.0.0 |
| [Zigbee module firmware] | ncp_zigbee_MG21_image_RV8(EZSP)-EN | V8(EZSP)-EN |
DSGW-092 ESP32 IoT Gateway Connectivity Models
| Model | LTE Cat M1 | Wi-Fi 2.4G | Bluetoth5.2 | Zigbee3.0 |
|---|---|---|---|---|
| DSGW-092-1 ESP32 | ● | ● | ● | |
| DSGW-092-2 | ● | ● |
| Model | LTE Cat M1 | Wi-Fi 2.4G | Bluetoth5.2 | Zigbee3.0 |
|---|---|---|---|---|
| DSGW-092-3 | ● | ● | ● | |
| DSGW-092-5 | ● | ● |
ESP32 IoT Gateway FAQs
I am an IoT gateway distributor and my business is selling to consumers, do you have platform to integrate?
The DSGW-092 ESP32 gateway can be linked to the Tuya platform so that customers can operate smart home appliances through the Tuya app.
Smart home appliance manufacturers can directly use Tuya since the procedure is reasonably simple, as opposed to developing a cloud and part application to administer the item. It will enable you to cut costs. Manufacturers and suppliers can easily register their products on the Tuya platform and activate them for either Tuya Smart Life or Tuya Smart.
Also, Dusun IoT offers a series of Tuya products including sensors (PIR, smoke/gas/water leakage, door/window opening, Siren, humidity/temp, SoS), security monitoring devices (cameras), and valve controllers. Meanwhile. You can look for Tuya smart home Zigbee gateway and Tuya router gateway here.
Why there is an extra Bluetooth 5.2 module on the ESP32 gateway?
Although Bluetooth and Wi-Fi are already included in ESP32 SoCs. But the majority of people just make use of WiFi. Bluetooth is only used to onboard devices. The ESP32 BLE gateway requires connecting to numerous BLE end devices and execute WiFi communication when it use Bluetooth as MCU, which is prone to some issues. So we add extra BLE modulle for making up this defect. If you want to look for a powerful Bluetooth gateway, you can fill in the contact form for further suggestions.
How many BLE devices can connect through Bluetooth to the gateway?
The ES32 Bluetooth LE supports up to nine client devices for connection. but for stable connection, Espressif said the connection number does not exceed four. More info can be explored here
Is ESP32 an IoT gateway?
Yes. ESP32 can be used to develop IoT gateway. It is clearly stated within its ESP32WROOM32E datasheet. It sald that ESP32 can be used as generic low-power IoT sensor hub, a central processing unit (CPU) or microcontroller designated specifically for processing data from various sensors.
Here i sa case from our customer who use ESP32 as IoT gateway: Hi, I have to use the BLE 5 gateway to work with thermometers. The project calls for the TI 2640R2F MCU to send temperature data to our cloud device via an IoT gateway using BLE. Ethernet or Wi-Fi must be used to send the BLE data to the cloud unit. A website will be used to keep track of the data kept in the cloud storage unit. It is essential that several thermometers can be monitored at once without any data being lost.
Why is ESP32 good for IoT?
As a low-cost microcontroller with Wi-Fi and Bluetooth features, ESP32 achieves extremely low power consumption. This is perfect for IoT to build up energy-efficient network.
ESP32 processor can connect to the internet through Wi-Fi and simply collect data from downlink BLE sensor network, which makes it perfect for home automation projects.
ESP32 can function as a full standalone system or as a slave device to a host MCU, which lessens the burden on the primary application CPU caused by communication stack overhead. Through its SPI/SDIO or I2C/UART interfaces, ESP32 may connect to other systems to provide Wi-Fi and Bluetooth capability.
Does ESP32 support Bluetooth 5.0?
No, the ESP32 hardware only supports Bluetooth LE 4.2. You can see it on ESP32WROOM32E datasheet we mentioned above. This is also the reason why we add an extra Bluetooth 5.2 module on DSGW-092 ESP32 IoT gateway.
