Replacement of STM32F334R8T7 with Low Power MCU

[Mitesh]

I am Looking for Low power MCU in LQPF64 Package. I found too many MCU , those could be compatible with my MCU , I have problem with parts number .

What is the meaning by R in (STM32F334 "R" 8 T7) ?

There is also same part available with C,K and T and only digits 6 and 8 are changing with respect to it.

Here are my applications.

[Khouloud GARSI · Accepted solution]

Hi @Community member​ ,

The "R" means "64 pins" and the "T" means "LQFP". In order to understand the meaning of those symbols always have a look on section "Ordering information" on the datasheet.

Link:

https://www.st.com/resource/en/datasheet/stm32f334r8.pdf

Khouloud.

[Mitesh]

Thankyou Sir

[Khouloud GARSI]

You're welcome!

Khouloud.