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Eakyo.1
Associate III
April 9, 2022
Question

Hello, I have a question regarding Touchgfx.

  • April 9, 2022
  • 3 replies
  • 1345 views

I want to drive 1.44 TFT with stm32f303 but flash is overflow. Can you help me? How about optimization touchgfx? In addition i dont use external flash. 

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3 replies

MM..1
Chief III
April 10, 2022

Memory ranges from 32 to 512 Kbytes and packages from 32 to 144 pins ???

Eakyo.1
Eakyo.1Author
Associate III
April 10, 2022

Memory is 256k but i can use 110k for touchgfx. Package from 48 pins. (stm32f303cct6)

MM..1
Chief III
April 10, 2022

This is edge, images set to L8 and optimization levels set to size

Eakyo.1
Eakyo.1Author
Associate III
April 10, 2022

Even if I only describe it, it takes 70k flash. Only one empty box is defined. Optimization level is size