STEVIE is a compact, low-cost, feature-packed carrier board solution for the NVIDIA Jetson AGX Xavier computer module. STEVIE measures 92 x 106mm (3.62 x 4.17"), just slightly larger than the AGX Xavier module (87 x 100mm). This small outline enables Stevie to provide the maximum amount of I/O and support full-size 2280 M.2 modules in the smallest possible size.

The most popular I/O is located along the front edge of the board using commercial style panel I/O connectors. This facilitates installation in an enclosure with fewer internal cables, helping to further reduce overall system cost and size.

PCIe Minicard and M.2 sockets enable the installation of flashdisk and I/O expansion module to customize Stevie to your particular application requirements.

STEVIE is available in three models. STV-BB01 is the full feature model. STV-BB02 is the same as BB02 but has just one Ethernet port. STV-BB03 is a cost reduced model with fewer I/O features and a lower height single Ethernet jack.

STEVIE is ideal for NVIDIA Jetson Xavier applications in typical commercial / industrial environments requiring low cost and compact size. For mobile and outdoor applications requiring a higher degree of ruggedness or more advanced I/O, see our ELTON carrier with PCIe/104 I/O expansion.

Available Models

The table below lists the I/O features of the available Stevie configurations. In all respects not listed, all models are identical.

Stevie Block Diagram

Data Acquisition

A built-in data acquisition circuit provides 12-bit A/D up to 1MSPS, 12-bit D/A, and 3.3V GPIO. Diamond's free C-language programming library simplifies application development, while a GUI control panel offers convenient control and monitoring of real-world processes as well as ready-to-run data logging capability.

Cable Kit

Stevie Cable Kit

Cable kit CK-STV-01 contains all cables needed for the I/O pin headers and power connector on Stevie. Generic commercial-style cables (Ethernet, USB, HDMI) are not included.

CK-STV-01 includes the following cables:

System Solutions

JetBox Stevie Systems

Stevie is available as a complete system, with the AGX Xavier 32GB module installed and preprogrammed with Diamond's customized Linux OS for Jetson, all assembled into a sturdy steel and aluminum enclosure. The enclosure provides access to all the front edge I/O connectors plus 4 additional DB9 connectors (serial ports and/or CAN), the second HDMI port, 2 USB 2.0 ports, and up to two SMA type antenna connectors for an installed M.2 or Minicard module. To learn more about these systems click here.

Development Kit

The Stevie Development Kit NK-STV-0030 is a special kit created for the Nvidia Jetson developer community that provides a complete platform for AGX Xavier application development. The kit consists of a Stevie carrier board with AGX Xavier 32GB module mounted and the latest Jetpak Linux OS installed. A heat sink with fan provides safe cooling for high power conditions. The complete system is mounted on a convenient mounting plate that can be used on a benchtop or affixed to an enclosure surface. A cable kit and 12V AC adapter are also included. the Stevie dev kit is plug and play - simply take it out of the box, attach keyboard/mouse/display, power up, and you're ready to go.

Ordering Information

Models and Accessories

STEVIE Available Models: STV-BB01 STEVIE carrier board for AGX Xavier, full feature model Available STV-BB02 STEVIE carrier board for AGX Xavier, single Ethernet port Min Order Quantity STV-BB03 Stevie Carrier for Nvidia Jetson AGX Xavier, Single Ethernet, no DAQ Available STV-AGX32-01 Stevie BB01 carrier with AGX Xavier 32GB module installed and programmed Available STV-AGX32-02 Stevie BB02 carrier with AGX Xavier 32GB module installed and programmed Min Order Quantity STV-AGX32-03 Stevie BB03 carrier with AGX Xavier 32GB module installed and programmed Available NDK-STV-0030 Stevie AGX Xavier Development Kit: STV-BB03 with AGX Xavier 32GB module, OS installed, Fan sink, Mounting plate Available ACC-HSSTV-01 Heat Sink With Fan for AGX Modules, 87x100mm, 5V 4-Pin Fan Connector Please login or signup for an online quote request.

Available:	This model is generally available from stock. It is a mainstream or focus product in active promotion.
Coming soon:	This is a preview of an upcoming product or model. Contact Sales for an expected availability date.
EOL:	End of life. This product is no longer in production, but it may still be available in stock or manufacturable. Contact Sales if you are interested in buying this product. If there is no stock on hand, then a minimum order quantity will apply.
MOQ or Minimum Order Quantity:	This model is not generally stocked but is buildable on demand. If we have it in stock you may purchase up to the available quantity. If it is out of stock then a minimum order quantity is required to meet the factory minimum lot size. This designation usually applies to less popular models of a current product or older products that have low customer demand. Contact Sales for further information.

Cables and accessories Available Models: CK-STV-01 CK-STV-01 cable kit Please login or signup for an online quote request.

Available:	This model is generally available from stock. It is a mainstream or focus product in active promotion.
Coming soon:	This is a preview of an upcoming product or model. Contact Sales for an expected availability date.
EOL:	End of life. This product is no longer in production, but it may still be available in stock or manufacturable. Contact Sales if you are interested in buying this product. If there is no stock on hand, then a minimum order quantity will apply.
MOQ or Minimum Order Quantity:	This model is not generally stocked but is buildable on demand. If we have it in stock you may purchase up to the available quantity. If it is out of stock then a minimum order quantity is required to meet the factory minimum lot size. This designation usually applies to less popular models of a current product or older products that have low customer demand. Contact Sales for further information.