Recommendations of which SRAMs and NOR Flash I should use

Tip / Sign in to post questions, reply, level up, and achieve exciting badges. Know more

cross mob
Anonymous
Not applicable

Hello,

   

I'm trying to extend a 16 MB SRAM and a 16 MB NOR Flash to my STM32F7 MCU chip. The chip has 2 interfaces for memories, FMC and QSPI. Can anyone give me a suggestion which SRAM and NOR Flash product i should go with?

0 Likes
1 Solution
Anonymous
Not applicable

Hello,

   

 Below is the link for 16MB(128Mbit) NOR device list:

   

http://www.cypress.com/search/psg/85921#/?_facetShow=fs_pdensity_mbit_,ss_pinterface,fs_poperating_v...

   

The highest density in Async SRAM we ahve is 64Mbit ( 8 MByte). Below is the link for device list ;

   

http://www.cypress.com/search/psg/1238#/?_facetShow=fs_pdensity_kb_,ss_porganization_x_x_y_,fs_pspee...

   

Thanks,

   

Krishna.

View solution in original post

0 Likes
1 Reply
Anonymous
Not applicable

Hello,

   

 Below is the link for 16MB(128Mbit) NOR device list:

   

http://www.cypress.com/search/psg/85921#/?_facetShow=fs_pdensity_mbit_,ss_pinterface,fs_poperating_v...

   

The highest density in Async SRAM we ahve is 64Mbit ( 8 MByte). Below is the link for device list ;

   

http://www.cypress.com/search/psg/1238#/?_facetShow=fs_pdensity_kb_,ss_porganization_x_x_y_,fs_pspee...

   

Thanks,

   

Krishna.

0 Likes