FPGA DIY活动芯片资料之——DS18B20

FPGA DIY活动芯片资料之——DS18B20
PRELIMINARY
DS18B20
Programmable Resolution
1-Wire Digital Thermometer
www.dalsemi.com

FEATURES PIN ASSIGNMENT
Unique 1-Wire interface requires only one BOTTOM VIEW
port pin for communication DALLAS
Multidrop capability simplifies distributed DS1820
temperature sensing applications 1 2 3
Requires no external components