Auvidea J90 Carrier Board

Auvidea J90 Carrier Boards provide access to features found on the Nvidia® Jetson™ TX1 and TX2 supercomputer-on-module in a small footprint. The J90 carrier board is the same size and form factor as the TX1/TX2 modules. A high-density, board-to-board connector allows it to break out the TX1/TX2 interfaces to integrate them with other components for a broad range of applications. The Auvidea J90 carrier board has an ultra-low profile because there are no components on the bottom side of the board. Two versions of the J90 carrier board are available. The lower-cost J90-LC board (70761) features UART, CSI-2, 100BT Ethernet, I²C, SPI, GPIO, USB 2.0, and USB 3.0. The fully populated J-90 board (70760) adds a second CSI-2, controller area network (CAN), a 9-axis inertial measurement unit (IMU), watchdog (MCU), and fan connector. Both versions also feature an optional 40-pin Raspberry Pi-like GPIO header on the bottom side.

Features

J90
- 2 x UART
- 1 x CSI-2 (22-pin, 0.5mm pitch)
- 100BT Ethernet
- 2 x I²C (3.3V)
- 1 x SPI (3.3V)
- GPIOs (3.3V)
- 1 x micro USB 2.0
- 1 x micro USB 3.0
- 1 x CAN (TX2 only)
- 1 x 9-axis IMU (MPU-9250)
- Watchdog (STM32F042 MCU)
- 40-pin GPIO header (optional)
- Fan connector (4-pin)
- Power button
- Automatic power-up
- Onboard 3.3V, 1000mA power supply
- 12V power in
- Reverse voltage protection and inrush current limiting (2 MOSFETs) and MCU power control
- Cable/mechanical kit
- 50mm x 87mm dimensions

J90-LC
- 2 x UART
- 2 x CSI-2 (22-pin, 0.5mm pitch)
- 100BT Ethernet
- 2 x I²C (3.3V)
- 1 x SPI (3.3V)
- GPIOs (3.3V)
- 1 x micro USB 2.0
- 1 x micro USB 3.0
- 40-pin GPIO header (optional)
- Power button
- Onboard 3.3V, 300mA power supply
- 12V power in
- Reverse voltage protection (diode)
- Cable/mechanical kit
- 50mm x 87mm dimensions