STEVAL-IAS001V1安全键盘演示板

GY@艳

STEVAL-IAS001V1安全键盘演示板是基于ST7Lite39F2和STM1403。该演示板提供了防盗门键盘控制器的功能应用程序。此板的目的是协助键盘解码系统的发展，并通过LED来显示相关信息的所有必要的行动，如电源，开门和错误。This demonstration boards offers the functionality of a keypad controller in security door applications. The aim of this board is to assist in the development of a keypad decoding system and to display associated information through LEDs for all necessary actions such as power on, door open and error. The entire system has been developed to target low-end and low-cost application areas and has been realized with the help of the ST7LITE39F2 microcontroller. A useful additional feature is the support of system protection from physical intrusion, using the STM1403. STEVAL-IAS001V1 aims to display the capabilities of ST's general purpose microcontroller to fit the market segment of home automation and security, keeping the system cost as low as possible.