Category device type for FLASH

[tomm5771]

I am using an STM32G473MEY3 MCU. I am looking in the reference manual in the FLASH section, but I am not sure if this is a cateogry 2, cateogry 3, or category 4 device. I am thinking category 3. Any ideas?

[STOne-32]

Dear @tomm5771 ,

Yes , it is category 3 

 Ciao,

STOne-32

[Tesla DeLorean]

WLCSP-81

512KB

https://www.st.com/en/microcontrollers-microprocessors/stm32g473me.html

https://www.st.com/resource/en/reference_manual/rm0440-stm32g4-series-advanced-armbased-32bit-mcus-stmicroelectronics.pdf#page=74

https://www.st.com/resource/en/reference_manual/rm0440-stm32g4-series-advanced-armbased-32bit-mcus-stmicroelectronics.pdf#page=93

https://www.st.com/resource/en/reference_manual/rm0440-stm32g4-series-advanced-armbased-32bit-mcus-stmicroelectronics.pdf#page=2094

Bits 11:0 DEV_ID[11:0]: Device identifier
The device ID is:
– 0x468: Category 2 devices (See Table 1: STM32G4 series memory density)
– 0x469: Category 3 devices (See Table 1: STM32G4 series memory density)
– 0x479: Category 4devices (See Table 1: STM32G4 series memory density)