I2C Sensor Interface Chips

Interface - Sensor, Capacitive Touch -- 1611-AT42QT1050-MMHRCT-ND [AT42QT1050-MMHR from Microchip Technology, Inc.]
from Digi-Key Electronics

5 CHANNEL QTCH ADC I2C T-SNSR IC [See More]

  • Technology: I2C
  • Operating Temperature: -40 to 85
  • Supply Voltage: Other; 1.8V ~ 5.5V
  • Package Type: 20-VFQFN Exposed Pad
Interface - Sensor, Capacitive Touch -- 1611-AT42QT1050-UURCT-ND [AT42QT1050-UUR from Microchip Technology, Inc.]
from Digi-Key Electronics

5 CHANNEL QTOUCH ADC I2C SNSR IC [See More]

  • Technology: I2C
  • Operating Temperature: -40 to 85
  • Supply Voltage: Other; 1.8V ~ 5.5V
  • Package Type: 12-UFBGA, WLCSP
Interface - Sensor, Capacitive Touch -- 1611-AT42QT1244-AU-ND [AT42QT1244-AU from Microchip Technology, Inc.]
from Digi-Key Electronics

IC TOUCH SENSOR 24KEY 32TQFP [See More]

  • Technology: I2C
  • Bias Current: 6.6
  • Supply Voltage: Other; 3V ~ 5V
  • Operating Temperature: -40 to 105
Interface - Sensor, Capacitive Touch -- 1790-1030-1-ND [IQS211A-00000000-TSR from AZOTEQ]
from Digi-Key Electronics

1 CH. CAPACITIVE PROXIMITY/TOUCH [See More]

  • Technology: I2C
  • Bias Current: 10
  • Supply Voltage: Other; 1.8V ~ 3.3V
  • Operating Temperature: -20 to 85
Interface - Sensor, Capacitive Touch -- 1790-1031-1-ND [IQS213A-00000000-MSR from AZOTEQ]
from Digi-Key Electronics

3 CH. CAPACITIVE TOUCH SENSOR WI [See More]

  • Technology: I2C
  • Bias Current: 0.2150
  • Supply Voltage: Other; 1.8V ~ 3.6V
  • Operating Temperature: -20 to 85
Interface - Sensor, Capacitive Touch -- 1790-1035-1-ND [IQS231A-00000000-DNR from AZOTEQ]
from Digi-Key Electronics

1 CH. CAPACITIVE SAR SENSOR FOR [See More]

  • Technology: I2C
  • Bias Current: 0.0800
  • Supply Voltage: Other; 1.8V ~ 3.3V
  • Operating Temperature: -20 to 85
Interface - Sensor, Capacitive Touch -- 1790-1039-1-ND [IQS232-00000000-SOR from AZOTEQ]
from Digi-Key Electronics

2 CH CAPACITIVE TOUCH & PROXIMIT [See More]

  • Technology: I2C
  • Bias Current: 2
  • Supply Voltage: Other; 1.8V ~ 3.6V
  • Operating Temperature: -20 to 85
Interface - Sensor, Capacitive Touch -- 1790-1042-1-ND [IQS316-0-QFR from AZOTEQ]
from Digi-Key Electronics

16 CH. CAPACITIVE TOUCH AND PROX [See More]

  • Technology: I2C; SPI
  • Bias Current: 0.6700
  • Supply Voltage: Other; 2.85V ~ 5.5V
  • Operating Temperature: -40 to 85
Interface - Sensor, Capacitive Touch -- 1790-1043-1-ND [IQS333-0-QFR from AZOTEQ]
from Digi-Key Electronics

9 CH. CAPACITIVE TOUCH SENSOR FO [See More]

  • Technology: I2C
  • Bias Current: 0.3600
  • Supply Voltage: Other; 1.8V ~ 3.6V
  • Operating Temperature: -20 to 85
Interface - Sensor, Capacitive Touch -- 1790-1045-1-ND [IQS525-BL-QNR from AZOTEQ]
from Digi-Key Electronics

25CH. TRACKPAD/TOUCH SCREEN CONT [See More]

  • Technology: I2C
  • Bias Current: 80
  • Supply Voltage: Other; 1.65V ~ 3.6V
  • Operating Temperature: -40 to 85
Interface - Sensor, Capacitive Touch -- 1790-1046-1-ND [IQS550-BL-QNR from AZOTEQ]
from Digi-Key Electronics

150CH. TRACKPAD/TOUCH SCREEN CON [See More]

  • Technology: I2C
  • Bias Current: 80
  • Supply Voltage: Other; 1.65V ~ 3.6V
  • Operating Temperature: -40 to 85
Interface - Sensor, Capacitive Touch -- 1790-1059-1-ND [IQS266-0-QNR from AZOTEQ]
from Digi-Key Electronics

TOUCH SCREEN CONTROLLERS 2X3 CAP [See More]

  • Technology: I2C
  • Bias Current: 10
  • Supply Voltage: Other; 1.8V ~ 3.6V
  • Operating Temperature: -20 to 85
Interface - Sensor, Capacitive Touch -- 1790-1066-1-ND [IQS6210U9R from AZOTEQ]
from Digi-Key Electronics

PROXIMITY SENSORS ALS CAPACITIVE [See More]

  • Technology: I2C
  • Bias Current: 0.3390
  • Supply Voltage: Other; 1.8V ~ 3.3V
  • Operating Temperature: -20 to 85
Interface - Sensor, Capacitive Touch -- 2015-CY8C20121-SX1ITCT-ND [CY8C20121-SX1IT from Cypress Semiconductor Corp.]
from Digi-Key Electronics

NO WARRANTY [See More]

  • Technology: I2C
  • Bias Current: 1.5
  • Supply Voltage: Other; 2.4V ~ 5.25V
  • Operating Temperature: -40 to 85
Interface - Sensor, Capacitive Touch -- 2015-CY8C20160-SX2I-ND [CY8C20160-SX2I from Cypress Semiconductor Corp.]
from Digi-Key Electronics

NO WARRANTY [See More]

  • Technology: I2C
  • Bias Current: 1.5
  • Supply Voltage: Other; 2.4V ~ 5.25V
  • Operating Temperature: -40 to 85
Interface - Sensor, Capacitive Touch -- 296-38940-1-ND [FDC1004DSCT from Texas Instruments High-Performance Analog]
from Digi-Key Electronics

IC CAPACITIVE SENSING 4CH 10WSON [See More]

  • Technology: I2C
  • Bias Current: 0.7500
  • Supply Voltage: 3V; 3.3V; 3.6V; Other; 3V ~ 3.6V
  • Operating Temperature: -40 to 125
Interface - Sensor, Capacitive Touch -- 296-42303-1-ND [FDC2214RGHT from Texas Instruments High-Performance Analog]
from Digi-Key Electronics

IC CAPACITIVE SENSING 16WQFN [See More]

  • Technology: I2C
  • Bias Current: 2.1
  • Supply Voltage: Other; ± 2.7V ~ 3.6V
  • Operating Temperature: -40 to 125
Interface - Sensor, Capacitive Touch -- 296-42304-1-ND [FDC2212DNTT from Texas Instruments High-Performance Analog]
from Digi-Key Electronics

IC CAPACITIVE SENSING 12WSON [See More]

  • Technology: I2C
  • Bias Current: 2.1
  • Supply Voltage: 3V; 3.3V; Other; 2.7V ~ 3.6V
  • Operating Temperature: -40 to 125
Interface - Sensor, Capacitive Touch -- 296-42334-1-ND [FDC1004QDGSRQ1 from Texas Instruments High-Performance Analog]
from Digi-Key Electronics

IC CAPACITIVE SENSING 4CH 10VSSO [See More]

  • Technology: I2C
  • Bias Current: 0.7500
  • Supply Voltage: 3V; 3.3V; 3.6V; Other; 3V ~ 3.6V
  • Operating Temperature: -40 to 125
Interface - Sensor, Capacitive Touch -- 336-3474-ND [CPT112S-A01-GM from Silicon Labs]
from Digi-Key Electronics

CAP TOUCH CONTROLLER [See More]

  • Technology: I2C
  • Bias Current: 3.1
  • Supply Voltage: Other; 1.8V ~ 3.6V
  • Operating Temperature: -40 to 85
Interface - Sensor, Capacitive Touch -- 336-3804-ND [CPT112S-A02-GU from Silicon Labs]
from Digi-Key Electronics

12 CHANNEL CAPACITIVE TOUCH CONT [See More]

  • Technology: I2C
  • Bias Current: 3.1
  • Supply Voltage: Other; 1.8V ~ 3.6V
  • Operating Temperature: -40 to 85
Interface - Sensor, Capacitive Touch -- 336-3816-1-ND [CPT112S-A02-GMR from Silicon Labs]
from Digi-Key Electronics

IC CTLR CAP TOUCH 12CH I2C 20QFN [See More]

  • Technology: I2C
  • Bias Current: 3.1
  • Supply Voltage: Other; 1.8V ~ 3.6V
  • Operating Temperature: -40 to 85
Interface - Sensor, Capacitive Touch -- 336-4043-ND [CPT212B-A01-GM from Silicon Labs]
from Digi-Key Electronics

12 CHANNEL CAPACITIVE TOUCH CONT [See More]

  • Technology: I2C
  • Bias Current: 3.1
  • Supply Voltage: Other; 1.8V ~ 3.6V
  • Operating Temperature: -40 to 85
Interface - Sensor, Capacitive Touch -- 336-4044-ND [CPT213B-A01-GM from Silicon Labs]
from Digi-Key Electronics

13 CHANNEL CAPACITIVE TOUCH CONT [See More]

  • Technology: I2C
  • Bias Current: 3.6
  • Supply Voltage: Other; 1.8V ~ 3.6V
  • Operating Temperature: -40 to 85
Interface - Sensor, Capacitive Touch -- 427-1125-1-ND [QT60160-ISG from Microchip Technology, Inc.]
from Digi-Key Electronics

SENSOR IC MTRX TOUCH16KEY 32-QFN [See More]

  • Technology: I2C; SPI
  • Bias Current: 4.6
  • Supply Voltage: Other; 1.8V ~ 5.25V
  • Operating Temperature: -40 to 85
Sensor Signal Processor -- SSP1492
from Sensor Platforms, Inc.

A multi sensor system with two popular microcontroller interfaces [See More]

  • Technology: I2C; SPI
  • Bias Current: 10
  • Supply Voltage: 3V
  • Package Type: Bare Die; LGA; MLP