VNA-USB
J1939 to USB
Overview
The VNA-USB, with Binary Boost TM, is a high performance low latency vehicle network adapter. It allows any host device with a USB connection to simultaneously communicate on all three vehicle networks.
The VNA-USB supports dual J1939/CAN interfaces, with auto baud detection, and a single J1587/J1708 interface. All interfaces are certified for zero packet loss with continuous 100% bus load.
Buy NowPower Savings
All VNA devices (VNA-Blue, VNA-WiFi, VNA-USB, and VNA-SA) avoid vehicle battery drain by automatically entering deep sleep mode when idle.
Binary Boost TM
Binary Boost TM is a simple and efficient technology for doubling the bandwidth between the host and VNA-USB.
Features:
- ARM Cortex-M3 core delivering 150 DMIPS
- Hi-Speed USB interface (480Mbps)
- J1587/J1708 x1, with 5.2.2.1 compliance
- J1939/CAN x2, with auto baud (250K and 500K)
- Internal message buffering
- 200 message filters or pass-all mode
- Collision detection, with automatic retries
- Field programmable
- SAE J1939-82 certified
- Automatic deep sleep mode (< 1mA)
