一款基于HOLTEK MCU的智能玩具的设计与实现

On the Design and Realization of an Intelligent Toy Based on HOLTEK MCU

以HT46F49E为核心芯片,DS18B20、DHT11、ISD1760、SST89E516RD为辅助芯片,设计了一种家庭玩具或用品.它用温度传感器、湿度传感器实现温度和湿度的数据采集,通过LCD240128来显示温湿度、模拟时钟,并动态地显示"喜洋洋"的表情.其表情会随环境温度、湿度的变化而变化,并发出温馨的语音提示.

With HT46F49E as the core CMOS chip,DHT11、ISD1760、SST89E516RD as the assistant ones,a family toy or house ware has been designed,which gathers data of temperature and humidity through temperature sensor and humidity sensor,displays the temperature,humidity,simulation clock via LCD240128,and dynamically shows the expression of Xiyangyang.The expression would change according to the temperature,humidity and voices around,and give friendly voice prompt about the environmental comfort level.