Configuration epd-demo STM32CubeMX 4.26.0 Date 11/17/2018 MCU STM32F103ZETx PERIPHERALS MODES FUNCTIONS PINS RCC Crystal/Ceramic Resonator RCC_OSC_IN OSC_IN RCC Crystal/Ceramic Resonator RCC_OSC_OUT OSC_OUT SPI1 Transmit Only Master SPI1_MOSI PA7 SPI1 Transmit Only Master SPI1_SCK PA5 SYS Serial Wire SYS_JTCK-SWCLK PA14 SYS Serial Wire SYS_JTMS-SWDIO PA13 SYS SysTick SYS_VS_Systick VP_SYS_VS_Systick USART1 Asynchronous USART1_RX PA10 USART1 Asynchronous USART1_TX PA9 Pin Nb PINs FUNCTIONs LABELs 23 OSC_IN RCC_OSC_IN 24 OSC_OUT RCC_OSC_OUT 35 PA1 GPIO_Output RST 36 PA2 GPIO_Output DC 37 PA3 GPIO_Input BUSY 40 PA4 GPIO_Output SPI_CS 41 PA5 SPI1_SCK 43 PA7 SPI1_MOSI 101 PA9 USART1_TX 102 PA10 USART1_RX 105 PA13 SYS_JTMS-SWDIO 109 PA14 SYS_JTCK-SWCLK SOFTWARE PROJECT Project Settings : Project Name : epd-demo Project Folder : G:\e-Paper\code\20181024\1.54inch_e-paper_code\STM32\STM32-F103ZET6 Toolchain / IDE : MDK-ARM V5 Firmware Package Name and Version : STM32Cube FW_F1 V1.6.1 Code Generation Settings : STM32Cube Firmware Library Package : Copy all used libraries into the project folder Generate peripheral initialization as a pair of '.c/.h' files per peripheral : No Backup previously generated files when re-generating : No Delete previously generated files when not re-generated : Yes Set all free pins as analog (to optimize the power consumption) : No Toolchains Settings : Compiler Optimizations : Balanced Size/Speed