TC3x vs TC3E vs TC3A

[User18355]

Hi,
We have been using TC23, 27, 29 and TC39 micros. We understand the relative differences within the Aurix series and Aurix 2G series by looking at the x in TC2x or TC3x. Given this information, how should we visualize TC3A and TC3E devices? When an alphabet used for x, does this mean it a new generation? What is the relative meaning between A and E in Aurix 2G devices (for example 7 is less capable device compared to 9 in TC37 vs TC39)? Thanks.

[NeMa_4793301]

TC3Ex is basically a TC38x with some extras (PFLASH, DFLASH, ADC, CAN, and eMMC).

TC3Ax targets radar applications with an improved SPU.

[Darren_Galpin]

TC3Ax is a TC35x with improved SPU.