DearbornElectricRacing
Member
Hi PJRC Forum Members,
I'm prototyping a CAN Bus for a university project using the Teensy 4.0. One concern our team members have voiced is that the data sheet for the MIMXRT1062DVL6A differs from the info-graphic for the Teensy 4.0's on the number of possible CAN buses. While the Teensy 4.0 states there are 3 (with one being CAN FD), the MIMXRT1062DVL6A states it only supports CAN FD. On the other hand the MIMXRT1061DVL6A (not featured on the Teensy 4.0) does feature 2 CAN Buses AND 1 CAN FD, but lacks the LCD/Display that the 1062 has enabled (which I assume this is why it was not featured on the Teensy 4.0).
The goal is two have two separate CAN buses (one critical bus, and one data-acq. bus) using these Teensy 4.0's. However if there is only truly one bus per micro-controller we will switch to a Tiva (because of existing experience on the team, and the fact that it has two known CAN buses).
I've gone ahead and purchased the Teensy 4.0's out of pocket; because even if they don't fit this specific need for this project, I will continue to study them for my personal use.
Best regards,
A Sophmore EE student
MIMXRT Datatsheet: https://www.nxp.com/docs/en/nxp/data-sheets/IMXRT1060CEC.pdf
I'm prototyping a CAN Bus for a university project using the Teensy 4.0. One concern our team members have voiced is that the data sheet for the MIMXRT1062DVL6A differs from the info-graphic for the Teensy 4.0's on the number of possible CAN buses. While the Teensy 4.0 states there are 3 (with one being CAN FD), the MIMXRT1062DVL6A states it only supports CAN FD. On the other hand the MIMXRT1061DVL6A (not featured on the Teensy 4.0) does feature 2 CAN Buses AND 1 CAN FD, but lacks the LCD/Display that the 1062 has enabled (which I assume this is why it was not featured on the Teensy 4.0).
The goal is two have two separate CAN buses (one critical bus, and one data-acq. bus) using these Teensy 4.0's. However if there is only truly one bus per micro-controller we will switch to a Tiva (because of existing experience on the team, and the fact that it has two known CAN buses).
I've gone ahead and purchased the Teensy 4.0's out of pocket; because even if they don't fit this specific need for this project, I will continue to study them for my personal use.
Best regards,
A Sophmore EE student
MIMXRT Datatsheet: https://www.nxp.com/docs/en/nxp/data-sheets/IMXRT1060CEC.pdf