该程序是nokia5110低功耗液晶的例子程序，我自己用STM32,故而把STM32版本的程序也传上去，希望对您有帮助。-The program is nokia5110 low-power LCD sample program, I use the STM32, STM32 version of the program therefore has to pass up, I hope for your help.

高移植性的Nokia5110驱动程序，只需要更改一个宏定义即可分别适用于51/avr/stm32三种不同微控制器的驱动程序。-High portability Nokia5110 drivers only need to change a macro definition can be applied for three different 51/avr/stm32 microcontroller driver.

nokia 5110 显示屏在stm32开发环境下的程序代码-Nokia 5110 screens in the stm32 development environment of program code