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Home » Seeed Studio NV Jetson Series » A205 for Jetson Nano/Xavier NX/TX2 NX (Support 6 CSI Camera)

A205 for Jetson Nano/Xavier NX/TX2 NX (Support 6 CSI Camera)

A205 is an extended carried board specifically for NVIDIA Jetson Nano / Xavier NX/ TX2 NX. The rich peripheral interfaces make it suitable for edge areas to meet in demand as smart retail or video analysis.With the powerful NVIDIA controlling module(not included) and its rich SATA and CSI Camera interfaces, it is good for Automated Optical Inspection, In Video Action, Robot control, Drone, 3D modeling etc.


  • Rich peripheral interfaces and complete features
  • Up to 6 CSI camera connection allowance
  • 5 SATA allows connection to multiple hard drives
  • Equipped with an anti-fall aviation plug that supports high currents
  • All-in-one solution with up to 3 fans interfaces for better heat dissipation consideration
  • Certificate: FCC, CE, RoHS


A205 is a high-performance, interface rich NVIDIA Jetson Nano / Xavier NX/ TX2 NX compatible carrier board, providing HDMI 2.0, Gigabit Ethernet, USB3.0, USB 2.0 (W / OTG function) M.2 key E Wifi / Bluetooth, SATA, CSI camera, RS232, SD card, CAN, PIO, I2C, I2S fans, and other rich peripheral interfaces are suitable for environments with strict environmental requirements, complicate real-time vision computation.

Basically, it works with an NVIDIA Jetson module mentioned above to achieve graphic AI applications. To be more specific, with the NVIDIA Jetson Nan/Xavier NX/TX2 NX module assembled, it could support NVIDIA JetPack, which includes a board support package (BSP), Linux OS, NVIDIA CUDA®, cuDNN, and TensorRT™ software libraries for deep learning, computer vision, GPU computing, multimedia processing, and much more. With its multiple camera connectors, it is suitable for complicated AI graphical applications such as Automated Optical Inspection, In Video Action, Robot control, 3D modeling, Drone, parallel computing for Computer vision. Overall, it can be widely deployed in edge areas to meet the demand as smart retail or video analysis.


  • Industrial Automation
  • Automated Optical Inspection
  • Robot control
  • 3D modeling
  • Drone
  • Computer vision
  • Sentiment Analysis


A205 Connector Summary: 


A205 Carrier for NVIDIA® Jetson™ Nano/NX/TX2 NX

Module Compatibility  

 NVIDIA® Jetson™ Nano/NX /TX2 NX

PCB Size / Overall Size

170mm x 100mm  




2x Gigabit Ethernet (10/100/1000M)


4x USB 3.0 Type-A (Integrated USB 2.0)

1x USB 2.0 Type C(Support OTG)


1 x 5 SATA

M.2 Key E

1x M.2 Key E Interface

CSI Camera 

6 x Camera (MIPI CSI-2 )


1 x TF_Card


Standard USB WIFI Mode(4 pin interface)


1 x Audio Jack,2 x Microphone, 2 x Speaker(1W)


1 x SPI Bus(+3.3V Level)


2 x Fan(12V/5V),1 x FAN(5V PWM)


1 x CAN


1 x System Control

1 x Power Control

 2x I2C Link (+3.3V I/O)

1 x UART(+3.3V Level)

2 x GPIO(+3.3V Level)

2 x SPI Bus(+3.3V Level)

1 x LED State

Power Requirements

+13V to +19V DC Input @ 8A

Operating Temperature

-25° to +80°


Recovery mode

To use USB update, you need to enter USB recovery mode. In USB recovery mode, it can update the file system, kernel, boot loader and BCT.

Steps to enter recovery mode:

(1) Turn off the system power, make sure that the power is turned off instead of in standby mode.

(2) Use the USB type-C link line to connect the carrier and the host.

(3) Power on.

(4) Press and hold the recovery key first, then press and hold the power key. When the light is on, release the power key, wait for 2S and release the recovery key. Or in the power-on state, press and hold the reset key and recovery key, release the reset key for 2S and then release the recovery key.

Please follow the steps of the updated manual for a system update. when entering USB recovery mode, the system will not start, and the serial port will not have debugging information output.

Part List

  • 1 x A205Carrier Board
  • 1 x Power Adapter 19V/4.74A (MAX 90W) (Power cable not included)



  • The carrier board is specially designed for working with Jetson Nano/Xavier NX /TX2 NX module and we will not include them inside.
  • When using Jetson Nano, the M.2 Key E cannot work.
  • We will include an AD/DC power adapter
  • The 3V RTC battery will not include
  • We will not include a power cord, please choose a suitable form according to your country.