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Datasheets

Azoteq's ProxSense® products feature the latest in touch sensing and technology.

Controller IC Description Touch Channels Version Datasheet Product Change Notice
IQS127D 1 Channel Proximity & Touch with ATI 1 V1.14 Download  
IQS128 1 Channel Proximity & Touch with ATI & DYCAL 1 V3.20 Download  
IQS133 3 Channel discrete Touch and Proximity Outputs 3 V1.90 Download  
IQS211 1 Channel Proximity & Touch with movement 1 V1.40 Contact Azoteq  
IQS211A 1 Channel Proximity & Touch with movement 1 V1.20 Download Download 
IQS213A SwipeSwitch TM , 3 Channel Touch and Proximity Outputs 3 V2.90 Download  
IQS231 1 Channel SAR controller with movement detection 1 V1.50 Contact Azoteq  
IQS231A 1 Channel SAR controller with movement detection 1 V1.80 Download Download 
IQS232 2 Channel discrete Touch and Proximity Outputs 2 V1.04 Download  
IQS227AS
1 Channel Proximity & Touch with ATI 1 V1.10
Download Download 
IQS228AS 1 Channel Proximity & Touch with ATI & DYCAL 1 V1.08
Download Download
IQS229 1 Channel SAR controller with movement detection 1 V1.91 Download  
IQS243 3 Channel I 2 C, Touch and Proximity 3 V1.50
Contact Azoteq  
IQS253 3 Channel I 2 C, Touch and Proximity 3 V1.10 
Contact Azoteq  
IQS263 3 Channel I 2 C, Touch and Proximity, SAR, Slider, Scroll wheel 3 V1.12
Download Download
IQS266 2 x 3 projected capacitive trackpad 7 V1.01 Download  
IQS316 16 Channel Touch & 4 Proximity 16 V1.02
Download Download
IQS333 9 Channel Touch and Proximity with 2 sliders 9 V1.11
Download Download
IQS360 12 Channel projected trackpad controller 12 V1.12
Download Download
IQS360A 12 Channel projected trackpad controller 12 V1.06
Download
IQS525-B000 25 Channel projected trackpad controller 25 V2.00
Download  
IQS550-B000 150 Channel projected trackpad controller 150 V2.00
Download  
IQS572-B000 72 Channel projected trackpad controller 72 V2.00
Download  
IQS620/A
Combination sensor, 2 touch keys, HALL switch, Metal sensing 2 V1.20
Download  
IQS621 Combination sensor, ALS, 1 touch key, HALL switch 2 V1.12 
Download  
IQS622 Combination sensor, ALS, IR, HALL switch, 2 touch keys 2 V1.03 
Download  
IQS624 Combination sensor, HALL rotation, 2 touch keys 2 V1.22 
Download  
IQS680 Combination sensor, Capacitive Proximity/Touch, Passive Infrared and Metal detect 2 V1.06 
Download