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Home Assistant IoT Gateways

The Perfect replacement of Raspberry Pi

Empowering IoT developers, Solution vendors and Enterprise customers to quickly deploy smart home solutions

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Picking the Right Smart Gateway for Your IoT Solutions

Dusun Pi series, open source gateways bring connectivity to a wide range of smart home device manufacturers
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Smart Connection, Easy to Use

No configuration or programming required. Productized Gateway, direct to market means only transplanting applications required.

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Modular Design

Each wireless module is designed based on the modular design, the Gateway can be customized by removing unnecessary connectors and features to reduce cost.

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Strong development support

Self-develop & supply your own add-ons for the Dusun Pi to run without updating. All protocols, BLE mesh, LTE CatM1, and Wi-Fi can have their respective add-ons developed based on various requirements.

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Various Types of Add-ons

With Dusun hardware, a full range of add-ons supported by the HA system:

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OEM solution service

Made in international standard with awarded certifications CE, FCC, IC, FAC, WPC, KC, NTC, RCM, and SRRC.

Flexible

Flexible usage scenarios

With Home Assistant installed, the Dusun Pi has broad applicability. Appropriate mature solutions have seen widespread use, producing remarkable outcomes.

See What Sets Dusun Gateways Apart

Contact our experts to see how Dusun Gateways up against everyone else.

Dusun vs. Other Gateways

Check out the full comparison to see how Dusun stacks up against everyone else.
Dusun Pi4Raspberry Pi3 Model B+Raspberry Pi4
Hardware Information
ProcessorRK3568 ARM® Quad-core 64-bit processor, Quad-core Cortex-A55 ARM G52 2EE Support OpenGL ES 1.1/2.0/3.2,OpenCL 2.0,Vulkan 1.1Broadcom BCM2837B0, Quad-core Cortex-A53 (ARMv8) 64-bit SoC @ 1.4GHz GPU Broadcom Videocore VIBroadcom BCM2711, Quad-core Cortex-A72 (ARM v8) 64-bit SoC @ 1.5GHz GPU Broadcom Videocore VI
Memory8GB dual channel 64Bit LPDDR4(1GB/2GB/4GB/8GB optional)1GB1GB, 2GB, or 4GB LPDDR4-3200 SDRAM (depending on model)
StorageUp to 128GB high-speed eMMC (16GB/32GB/64GB/128GB optional) Micro SD card slot for loading operating system and data storagemicroSD card slot for loading the operating system and data storage.microSD card slot for loading the operating system and data storage.
NetworkingGigabit Ethernet port * 2100 Base Ethernet portGigabit Ethernet port
RTCSupportSupportSupport
Wireless Connectivity
ZigbeeYESNONO
OpenThreadYESNONO
MatterYESNONO
Z-WAVEYESNONO
BluetoothBluetooth 5.2BLEBluetooth 5.0
LTE CatM1YESNONO
Wi-Fi 2.4/5GYESYESYES
Expansion Slot & Ports
Ports2 × USB 3.0 port 1 x MIPI-CSI camera interface (built-in dual hardware ISP, up to single 13Mpixel or dual 8Mpixel)(developer mode) 1 x PCIe2.1 interface Debug serial port × 1 for development and debugging 3 × SDMMC, 3 × SPI, 10 × UART 6 × I2C x 6, 2 × I2S/PCM(2ch)/TDM(8ch) 16×PWM, 7 × ADC, 3 × CAN, 13× GPIO4 x USB 2.0 Raspberry Pi standard 40-pin GPIO header 2-lane MIPI DSI display port 2-lane MIPI CSI camera port 4-pole stereo audio and composite video port2 x USB 3.0 2 x USB 2.0 Raspberry Pi standard 40-pin GPIO header 2-lane MIPI DSI display port 2-lane MIPI CSI camera port 4-pole stereo audio and composite video port
SIM Card SlotYESNONO
TF Card SlotYESYESYES
Audio1 × micro HDMI porta 3.5 mm analog audio-video jacka 3.5 mm analog audio-video jack
Display1 x HDMI 2.0, support [email protected] output and HDCP 1.4/2.2 (support dual-screen simultaneous display, dual-screen different display) 1 x MIPI-DSI, support dual channel [email protected] output1 × Full-size HDMI (up to 1080p)2 × micro-HDMI ports (up to 4kp60 supported) H.265 (4kp60 decode), H.264 (1080p60 decode, 1080p30 encode)
Others
Battery BackupYESNONO
Power SupplyInput power: 12V DC via USB-C connector (minimum 3A) Power over Ethernet (PoE)–enabled (requires separate PoE HAT)5V/2.5A DC micro-USB connector Power over Ethernet (PoE) support (requires separate PoE HAT)5V DC via USB-C connector (minimum 3A*) 5V DC via GPIO header (minimum 3A*) Power over Ethernet (PoE) enabled (requires separate PoE HAT)
Dusun Pi4Home Assistant YellowOdroid N2+/ Home Assistant Blue
Hardware Information
ProcessorRK3568 ARM® Quad-core 64-bit processor, Quad-core Cortex-A55 ARM G52 2EE Support OpenGL ES 1.1/2.0/3.2,OpenCL 2.0,Vulkan 1.1Quad-core Cortex-A72 (ARMv8) 64-bit / 1.5 GHzAmlogic S922X Processor (12nm fab) Quad-core Cortex-A73(up to 2.4Ghz) and Dual-core Cortex-A53 (up to 2Ghz) ARMv8-A architecture with Neon and Crypto extensions Mali-G52 GPU with 6 x Execution Engines (800Mhz)
Memory8GB dual channel 64Bit LPDDR4(1GB/2GB/4GB/8GB optional)Up to 8 GB RAMDDR4 4GiB or 2GiB with 32-bit bus width Data rate: 2640 MT/s (PC4-21333 grade) 1.2Volt low power design
StorageUp to 128GB high-speed eMMC (16GB/32GB/64GB/128GB optional) Micro SD card slot for loading operating system and data storageUp to 32 GB eMMC1 x eMMC connector (8G, 16G, 32G, 64G and 128G are available) 1 x microSD slot (DS/HS modes up to UHS-I SDR104)
NetworkingGigabit Ethernet port * 2Gigabit Ethernet1 x GbE LAN ports (RJ45, supports 10/100/1000 Mbps) – Realtek RTL8211F (Ethernet transceiver)
RTCSupportSupportSupport
Wireless Connectivity
ZigbeeYESNONO
OpenThreadYESYESNO
MatterYESYESNO
Z-WAVEYESNONO
BluetoothBluetooth 5.2Bluetooth 5.0NO
LTE CatM1YESNONO
Wi-Fi 2.4/5GYESYESNO
Expansion Slot & Ports
Ports2 × USB 3.0 port 1 x MIPI-CSI camera interface (built-in dual hardware ISP, up to single 13Mpixel or dual 8Mpixel)(developer mode) 1 x PCIe2.1 interface Debug serial port × 1 for development and debugging 3 × SDMMC, 3 × SPI, 10 × UART 6 × I2C x 6, 2 × I2S/PCM(2ch)/TDM(8ch) 16×PWM, 7 × ADC, 3 × CAN, 13× GPIO2 x USB 2.0 Type-A host port 1 x USB-C 2.0 device port4 x USB 3.0 1 x USB 2.0 OTG port for Host or Device mode. (No power input) 1 x Debug serial console (UART) 1 x Peripheral Expansion Header (40-pin, 2.54mm pitch) 2 x DC 5V, 2 x DC 3.3V, 1 x DC 1.8V, 8 x GND 1 x SPI 1 x UART 2 x I2C 25 x GPIO (Max) 2 x ADC input (10bit, 1.8V Max) All 3.3V I/O signal level except for ADC input at max 1.8Volt.
SIM Card SlotYESNONO
TF Card SlotYESYESYES
Audio1 × micro HDMI porta stereo 1/8" audio jack1 x Stereo Audio line-out (3.5mm jack) 1 x HDMI digital output 1 x Optional SPDIF optical output
Display1 x HDMI 2.0, support [email protected] output and HDCP 1.4/2.2 (support dual-screen simultaneous display, dual-screen different display) 1 x MIPI-DSI, support dual channel [email protected] outputNO1 x HDMI 2.0 (up to [email protected] with HDR, CEC, EDID) 1 x Composite video (3.5mm jack)
Others
Battery BackupYESNONO
Power SupplyInput power: 12V DC via USB-C connector (minimum 3A) Power over Ethernet (PoE)–enabled (requires separate PoE HAT)12 V / 2 A through barrel DC power jack (5.5 mm x 2.1 mm) Ethernet: PoE+ IEEE 802.3at-2009 Class 3 or 4 (selectable via jumper)1 x DC jack : outer (negative) diameter 5.5mm, inner(positive) diameter 2.1mm DC 7.5V ~ 18V (up to 25W)
Dusun Pi4Intel NUC 10Asus Tinkerboard 2S
Hardware Information
ProcessorRK3568 ARM® Quad-core 64-bit processor, Quad-core Cortex-A55 ARM G52 2EE Support OpenGL ES 1.1/2.0/3.2,OpenCL 2.0,Vulkan 1.1Core i5-10210U ProcessorRockchip RK3399 "Dual-core Arm® Cortex®-A72 @ 2.0 GHz Quad-core Arm® Cortex®-A53 @ 1.5 GHz" ARM Mali-T860
Memory8GB dual channel 64Bit LPDDR4(1GB/2GB/4GB/8GB optional)16GB Intel® Optane™ Memory + 1x 4GB DDR4-2400Up to 4GB
StorageUp to 128GB high-speed eMMC (16GB/32GB/64GB/128GB optional) Micro SD card slot for loading operating system and data storage512GB SSD +microSD card slot16GB eMMC Micro SD(TF) card slot (push/pull)
NetworkingGigabit Ethernet port * 2‎2.4 GHz Radio Frequency1 x RTL8211F-CG GbE LAN Gigabit Ethernet
RTCSupportSupport
Wireless Connectivity
ZigbeeYESNONO
OpenThreadYESNONO
MatterYESNONO
Z-WAVEYESNONO
BluetoothBluetooth 5.2Bluetooth 5.0Bluetooth 5.0
LTE CatM1YESNONO
Wi-Fi 2.4/5GYESYESYES
Expansion Slot & Ports
Ports2 × USB 3.0 port 1 x MIPI-CSI camera interface (built-in dual hardware ISP, up to single 13Mpixel or dual 8Mpixel)(developer mode) 1 x PCIe2.1 interface Debug serial port × 1 for development and debugging 3 × SDMMC, 3 × SPI, 10 × UART 6 × I2C x 6, 2 × I2S/PCM(2ch)/TDM(8ch) 16×PWM, 7 × ADC, 3 × CAN, 13× GPIO‎PCIE x 43 x USB 3.2 Gen1 Type-A ports 1 x USB 3.2 Gen1 Type-C® OTG port 1 x 40-pin headers
SIM Card SlotYESNONO
TF Card SlotYESYESYES
Audio1 × micro HDMI port1 x HDMI™ audio output 1 x S/PDIF TX pin (from GPIO) 1 x PCM/I2S pins (from GPIO)
Display1 x HDMI 2.0, support [email protected] output and HDCP 1.4/2.2 (support dual-screen simultaneous display, dual-screen different display) 1 x MIPI-DSI, support dual channel [email protected] outputHDMI 2.0a; USB-C (DP1.2)1 x HDMI™ with CEC hardware ready 1 x USB Type-C® (DP Alt Mode) 1 x 22-pin MIPI DSI (4 lane)
Others
Battery BackupYES
Power SupplyInput power: 12V DC via USB-C connector (minimum 3A) Power over Ethernet (PoE)–enabled (requires separate PoE HAT)1 x 12~19V DC Power Input Jack (5.5/2.5 mm)

Dusun Smart Gateway Solutions

Home Energy Management
Using Dusun Pi3, consumers can better monitor their energy consumption and cut down on wasteful spending. With the addition of the custom module to the Dusun Pi3 running the home assistant, any energy monitoring hardware that is compatible with the gateway can be used to collect information. With the help of global low- power cellular (LTE CAT M1), Wi-Fi 2.4G/5G, or Ethernet, the Dusun Pi3 is able to collect data from Zigbee3.0 and Bluetooth end devices and upload it to the cloud. Users can gain valuable insights into their energy consumption and construct robust automation with its help.
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LED Grow Lights Solution
For indoor plant life to flourish, light is crucial. LED Grow Lights utilize Bluetooth Low Energy (BLE) mesh technology for connectivity. This process involves developing and flashing the DSM-055 with the custom add-on (Bluetooth Mesh). After that, the BLE mesh lights were installed. The Dusun Pi3 Gateway, which uses Home Assistant as its brain, communicates with BLE mesh lights over Bluetooth Low Energy (BLE) to issue commands based on the current setting. Put the light on/off, etc. For optimum plant development.
See More
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Procurement Guidelines for Home Assistant Gateway

The Home Assistant comes pre-installed in the gateway, and all of its functions have been successfully migrated.

Sometimes, the default version of supervisor and Core on the HA gateway is not the most recent; however, users need to be reassured because they will be updated automatically after some time has passed.

The gateway supports Wi-Fi Access Point mode. You can connect a few Wi-Fi devices that use a relatively low amount of data to the gateway, and the Dusun Wi-Fi add-on can be used to configure the wireless network’s SSID.

In September, Home Assistant officially made its Bluetooth functionality available to the public. The Dusun gateway can receive the most recent supervisor software update, and it will soon be able to support the Bluetooth function.

There is no requirement for an additional dongle because the Dusun HA gateway already incorporates Zigbee and ZWave modules. It is able to be perfectly adapted to a variety of Z-Wave and Zigbee add-ons that are utilized frequently, such as zwavejs2mqtt and zigbee2mqtt.

The Dusun Home Assistant gateway is able to provide reliable support for the connection of up to 40 Zigbee and 40 Z-wave devices, which enables it to completely satisfy the requirements of smart terminals in typical residential settings.

Expanding the storage capacity with an SD card or selecting a larger Emmc gateway product are viable options for resolving this issue.

It is strongly suggested that you take advantage of the ZHA (Zigbee home automation) integration that is included in Home Assistant. Please ensure that the Zigbee module is updated to its most recent version before switching to the zigbee2MQTT add-on.

Once your order reaches the minimum order quantity (MOQ), you can send the specific requirements of the packages that need to be installed in the gateway. Then, in order to assist you in bringing the products to market, we would provide you with a specialized firmware image version.

Customer Testimonial

Thanks to the Dusun team for always trying their best to solve the problem for us. Looking forward to the next cooperation!
Samotech LTD UK
Samotech LTD is an online seller of IoT products in the UK. The main products are smart switches, smart lamps, gateways, etc. In 2021, they purchased 100 DSGW-210-HA gateways from our company.
Our previous gateway was Android-based, and our new requirement was Linux-based. Furthermore, we required software clarification and support, and the DUSUN team was extremely helpful. And Duson includes Zigbee, which the previous supplier did not.
Toyama control Indian
Toyama control, an Indian company, has purchased 100 Zigbee gateways (DSGW-210) for the smart home renovation project. The customer had problems with previous purchases, so he turned to DUSUN. DUSUN delivers the fastest speed to ensure the smooth development of customer projects.

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