TQMC802

4 Channel Isolated CAN FD

  • Standard single-width QMC module conforming to VITA 93.0
  • 4 individual channels CAN FD
  • Data rates up to 5 Mbps
  • Galvanic isolation of all channels from the system and against each other
  • Classic CAN backwards compatible
  • Fault protected transceivers
  • Software selectable termination

Product status: In Development

Operating Temperature Range -40 °C to +85 °C RoHS complaint

The TQMC802 is a standard single-width QMC module conforming to the VITA 93.0 standard for small form factor (SFF) mezzanine modules, designed for applications requiring robust and flexible CAN communication. The QMC module delivers four independent, galvanically isolated CAN bus interfaces.

In addition to full support for CAN 2.0 Part A and B, the TQMC802 also features CAN FD capabilities with data rates up to 5 Mbps, enabling faster and more efficient data transmission.

Each CAN channel supports transmit, receive, and message filtering for CAN FD, standard and extended messages. The channels are physical layer compliant with ISO 11898-2. Software configurable bus termination and fault-protected transceivers are available, ensuring reliability even in harsh conditions.

Whether you're developing ruggedized control systems or real-time data acquisition units, the TQMC802 QMC Module offers the performance and flexibility needed for advanced embedded applications.

 

Mechanical Interface Single-width QMC Module conforming to VITA 93.0
Electrical Interface PCIe Revision 2.1
IPMI Support FRU EEPROM, as defined in VITA 93.0
Number of Channels 4
Channel Isolation Galvanic isolation from the system and to each other
Protocols CAN FD
CAN 2.0 part A
CAN 2.0 part B
Transfer Rates Programmable up to 5 Mbps
Termination Software selectable 120 Ω
Temperature Range Operating: -40 °C to +85 °C
Storage: -40 °C to +85 °C
MTBF Contact Factory
Humidity 5% – 95% non-condensing

PRODUCT VARIATIONS

TQMC802-10R-A

4 Channel Isolated CAN FD, Air Cooled

4 CAN FD channels; 5 Mbps; isolation; Classic CAN backwards compatibility; fault protected; air cooled

TQMC802-10R-H

4 Channel Isolated CAN FD, Conduction Cooled

4 CAN FD channels; 5 Mbps; isolation; Classic CAN backwards compatibility; fault protected; conduction cooled

SOFTWARE

Device Driver Support for TEWS Modules

Data Sheet

Data Sheet

Data Sheet - Issue 1.0.1

Related Products