20 years of outstanding IC design and innovation
R&D History
SD23M201、SD23M101
Signal processing and transducing IC for Pressure Sensor and Temperature Sensor
SD93F112、SD93F115  
32 bits general purpose microprocessor with built-in high precision ADC
SD2421A 
Upgraded 4~20mA DAC
SD5820A 
Upgraded Single Wire Protocol
Temperature Measurement IC
(Compatible with DS18B20 Protocol)
SD2017、SD2057、SD2085 
Upgraded  HART Modem IC
SD8303 
Scale IC with LED Driver
SD6501 
Fat Scale Front End with LED 
Drive, without OTP and MCU
SD5820A 
Single Wire Protocol
Temperature Measurement IC
(Compatible with DS18B20 Protocol)
SD8000U 
Upgraded Body Scale IC
SD4121 
Upgraded Pyroelectric Infrared 
Sensing Controller IC
SD8005B 
Infrared Thermometer IC,
Body Scale IC
SD7890 
Medium Grade DMM IC
SD3501 
Voltmeter/Ammeter IC
SD8018 
Body Fat Measurement 
Scale IC
SD2017、SD2057、SD2085 
HART Modem IC
SD5075 
Temperature Measurement IC with I2C (Compatible with ADT75 and LM75, etc.)
SD4101 
Pyroelectric Infrared Sensing 
Controller IC
SD2421 
4~20mA DAC
SD8000T 
Body Scale SoC IC (with MCU, OTP, LCD Driver, etc.)
SD5020
Single Wire Protocol
Temperature Measurement IC
 (SDIC Protocol)
SD2015 
HART Modem IC
Company Established
	
			
		
 Smart Health Scale
 Medical Electronic
 Industrial control and meter
 Smart Sense