BG770A ordering codes

Hello, I am trying to understand the different ordering codes, but I can’t see the descriptions in the datasheets.


Can somebody please explain what is the meaning for the different parts of the code? I am trying to buy an evaluation dev kit (hence the -TE-A ending on the module). What is the difference of SGNSA vs TA0AA? What is the last digit before the first hyphen (here A, B, C, or D)?

Best regards,

SGNSA is means module only , without PCB board ,
if you want to buy one dev kit , pls select the below 2 items

  1. 2 general bottom kit board