Small 16 pixel high font, needs ~3534 bytes in FLASH, 96 characters Original Adafruit 8 pixel font needs ~1820 bytes in FLASH The settings in the TFT_eSPI header file if the display module uses ILI9341 are as follows. 5 Circuit of dCore-F401 with Arduino Uno 2.4″ TFT&Touch Sheild display)įrom Figure 5, they are connected as follows. Schematic diagram of the connection between the pins of the LCD module and the STM32F401 with the switch and the speaker as shown in Figure 5.
Nucleo f401re arduino library driver#
The module driver chip is ili9341 (Figure 3) or ili9481 (Figure 4).CS, signals the module that it has been executed or not executed.There is a control bus to operate from a microcontroller of 5 pins.8-bit connection by receiving data from microcontroller via pin D0-D1.The properties of the display module are as follows. 2 Arduino Uno TFT&Touch Shield module with Blackpill STM32F401CC ) (Figure. 1 Arduino Uno TFT&Touch Shield module on Nucleo-F401RE)Īrduino 2.4″ TFT LCD Shield Touch Screen (Figure. In this article, Board ET-TEST 10P/INP (Figure 3) is used to replace the left, up, down, right, m1,m2, A and B buttons respectively. ) and want to use with a microcontroller STM32F401RET6 Board NUCLEO-F401RE and STM32F401CC (Figure 2), which are Cortex-M4 with 96KB and 64KB memory respectively, ROM memory is 512KB and 128KB, with 8 switches connected to the pin. From the previous article that has used a 3.5″ display for Raspberry Pi Board to use with ESP32, we also have an Arduino 2.4″ TFT LCD & Touch Shield that is used with Arduino Uno and Arduino Mega (as shown in Figure 1.
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