STM32F (Blue Pill) + ILI9341 + TFT_eSPI Lib

Running a sketch I wrote to shift the text to the left and using a 14-segment (alphanumeric) smooth font (anti-aliased). This font was converted from .ttf format to C Array, using the method described in the TFT_eSPI library and the Processing IDE. At the end of the video show some graphic examples that come with the TFT_eSPI library.
I used Arduino IDE to write and manage code by installing STM32duino boards and HID Bootloader V2.2 to load the sketch to STM32F directly via USB port (not needed to use the ST-LINK/V2 programmer).

STMduino boards for IDE:

And add this link in the "Additional Boards Managers URLs" field:

STM32 HID Bootloader 2.2.2:

.ttf to .vlw conversion using the Processing IDE:

.vlw file to hex converter:

#TFT_eSPI
#STM32F103T6C8
#ILI9341

[zachweiser]

is it possible for a full tutorial on doing this?

[daviddunn]

what's the thumbnail image from ?

[ArdiansyahPutra-nu]

hello, can this library also be used on 3.5 TFT LCD SHIELD ILI9486 connected to stm32(blue pill)?

[volchanick]

Congratulations, great work. Could you please share the link between the cpu and tft?

[erhanerhann]

Hello, could you test ILI9481 or R61529?

[nrdesign]

Sadly a misleading thumbnail but nice demo

[peterarmitage]

Hi Julio, do you ever sleep, or do you lock yourself in the shack 24/7 !!!.... Great project, as always, these miniature TFT are fun to use, ime just writing a sketch to use on a arduino uno, for a morse code transfer and then onto a cw low power transceiver, the tft i fantastic for that, keep safe, and keep those projects coming.

[cahek]

Nowadays probably better to use STM32F411 (black pill), this controller has more RAM and allow to use "screen buffers" for part of screen))