摘要
介绍了一种智能型、多功能、极低功耗手持式H2S检测仪,选取极低功耗的16位的单片机RL78/G13系列为主控MCU,它支持Snooze模式,该模式在待机模式下支持A/D装换和序列通信。硬件部分采用低功耗的外围电路设计,可延长电池供电装置的使用时间;软件采用智能处理策略,降低功耗,实现了超长工作。
An intelligent,multi-function and ultra-low-power handheld H2S detector was designed,in which,the employed RL78/G13 16-bit microcontroller with low-power consumption can support snooze mode and A/D conversion and serial communication in standby mode;and designed low-power consumption peripheral circuit can extend battery-powered service time,and its intelligent processing strategy can support excessive working time and reduce power consumption much.
出处
《化工自动化及仪表》
CAS
2012年第9期1124-1127,共4页
Control and Instruments in Chemical Industry
