Product model communication mode Measuring range  Highest accuracy resolving power Interface voltage Application mode Static electricity Package form download
GX18B20 Temperature sensor chip products
GX18B20 Single bus -55℃~125℃ ±0.4℃ 12bit 2.5-5.5V Multi point / single point 8000 TO-92 datasheet
GX18B20W Single bus -55℃~125℃ ±0.4℃ 12bit 2.5-5.5V Multi point / single point 8000 92-2脚 datasheet
GX18B20U Single bus -55℃~125℃ ±0.5℃ 12bit 2.5-5.5V Multi point / single point 8000 MSOP8 datasheet
GX18B20S Single bus -55℃~125℃ ±0.4℃ 12bit 2.5-5.5V Multi point / single point 8000 TO92S datasheet
GX1820 Single bus -55℃~125℃ ±0.6℃ 12bit 2.5-5.5V Single point 8000 TO92 datasheet
High precision temperature sensor chip products
GX18B20H Single bus -55℃~125℃ ±0.1℃ 12bit 2.5-5.5V Multi point / single point 8000 TO-92 datasheet
GX18B20UH Single bus -55℃~125℃ ±0.1℃ 12bit 2.5-5.5V Multi point / single point 8000 MSOP8 datasheet
GX18B20SH Single bus -55℃~125℃ ±0.1℃ 12bit 2.5-5.5V Multi point / single point 8000 TO92S datasheet
GX20MH01 Single bus -55℃~125℃ ±0.1℃ 14bit 2.5-5.5V Multi point / single point 8000 TO92 datasheet
High temperature sensor
GXHT02 Single bus -55℃~155℃ ±0.8℃ 12bit 2.5-5.5V Multi point / single point 8000 TO-92 datasheet
GX30H05 Single bus -60℃~200℃ ±0.5℃ 12bit 2.5-5.5V Multi point / single point 8000 TO92/TO92S datasheet
Temperature sensor with memory
GX20ME04 Single bus -55℃~125℃ ±0.4℃ 12bit 2.5-5.5V Built in storage 8000 TO-92 datasheet
I2C, SPI and other interface temperature sensor chip products
GXTS02S I2C -45℃~130℃ ±0.3℃ 16bit 2.4-5.5V 12ms 1uA DFN8 datasheet
GXTS03 I2C -45℃~130℃ ±0.3℃ 16bit 2.4-5.5V 2ms 1uA DFN8 datasheet
GXT122 SPI -55℃~150℃ ±0.5℃ 12bit 2.7-5.5V 240ms 15uA MSOP8/SOT23-6 datasheet
GXT112 I2C/SMBus -40℃~125℃ ±0.5℃ 12bit 1.4-3.6V 26ms 7uA SOT23-6 datasheet
GXT451 I2C -40℃~125℃ ±0.5℃ 12bit 1.7-3.6V 31ms 27uA DFN8 datasheet
GX21M15 I2C  -40℃~125℃ ±1℃ 11bit 3V -5.5V 100ms 30uA TSSOP8 datasheet
          
Product model communication mode Humidity range temperature range Highest accuracy Interface voltage Conversion speed Average power consumption Package form download
Temperature and humidity sensor chip series
GXHT30 I2C 0-100%RH -40~125℃ ±3%RH 2.5-5.5V 2.5ms 1uA DFN8 datasheet
GXHT31 I2C 0-100%RH -40~125℃ ±2%RH 2.5-5.5V 2.5ms 1uA DFN8 datasheet
GXHT3C I2C 0-100%RH -40~125℃ ±3%RH 2.5-5.5V 2.5ms 1uA DFN4 datasheet
GXHT40 One-wire 0-100%RH -40~125℃ ±3%RH 2.5-5.5V 2.5ms 1uA DFN8 datasheet
GXHT01 One-wire 0-100%RH -40~125℃ ±3%RH 2.5-5.5V 5ms 20uA 模组 datasheet
          
Product model Interface mode storage space Interface voltage temperature range Communication speed Package form download    
Electronic label chip
GX2431Q One-wire 1Kbit 2.8-5.5V -40~85℃ 100kbps UT-QFN datasheet    
GX2431S One-wire 1Kbit 2.8-5.5V -40~85℃ 100kbps SP2 datasheet    
GX2431P One-wire 1Kbit 2.8-5.5V -40~85℃ 100kbps MSOP8 datasheet    
        
Product model Interface mode storage space Interface voltage temperature range Communication speed encryption Package form download  
Encryption authentication chip
GX28E01P One-wire 1Kbit 2.8-5.5V -40~85℃ 100kbps SHA-128 MSOP8 datasheet  
GX28E01D One-wire 1Kbit 2.8-5.5V -40~85℃ 100kbps SHA-128 DFN6 datasheet  
         
Product model Interface mode On resistance Turn off resistance Interface voltage temperature range Communication speed Package form download  
Switch chip
GX2413P One-wire 10欧姆 >1M欧姆 2.8-5.5V -40~85℃ 100kbps MSOP8 datasheet  
GX2413D One-wire 10欧姆 >1M欧姆 2.8-5.5V -40~85℃ 100kbps DFN6 datasheet  
         
Product model Interface mode Applicable type Conditioning accuracy Interface voltage temperature range Input range Package form download  
Pressure sensor series
GX1452 simulation Resistance bridge 76uV  2.5-5.5V -40~85℃ 4-60mV SSOP16 datasheet  
GX3110 I2C Capacitance 15bit 2.5-5.5V -40~85℃ 0.5-10pF SSOP16 datasheet