Skip to main content
Predd.11
Associate II
August 16, 2019
Question

Is STM32F44 supports 4Gb DDR4 SDRAM

  • August 16, 2019
  • 2 replies
  • 1323 views

I need to interface 4Gb DDR4 SDRAM with stm32f446vet6 controller

This topic has been closed for replies.

2 replies

waclawek.jan
Super User
August 16, 2019

The 100-pin package does not have the FMC_SDCLK pin so it does not support SDRAM.

STM32 don't support DDR at all, only SDR.

JW

Predd.11
Predd.11Author
Associate II
August 19, 2019

Thanks for the information

is there any possibility to interface SDRAM DDR with STM32F44 without using FMC

waclawek.jan
Super User
August 19, 2019

There's no reasonable way I know of to interface DDR SDRAMs with STM32.

JW

AVI-crak
Senior
August 16, 2019

Good joke.