EN
  • EN
  • DE
loading
Mfr. Part No. Qty. Price

No items in the cart

View Cart
Same model may have multiple batches, images only for reference.
CYAT81688-100AS71Z
Same model may have multiple batches, images only for reference.

CYAT81688-100AS71Z

Part No CYAT81688-100AS71Z
Manufacturer Infineon Technologies
Catalog Data Acquisition - Touch Screen Controllers
Description PSOC BASED - TRUETOUCH / Touchscreen Controller 2 Wire Capacitive I²C, SPI Interface 100-TQFP (14x14)
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Category Integrated Circuits (ICs) - Data Acquisition - Touch Screen Controllers
Mfr Infineon Technologies
Series Automotive, AEC-Q100, PSOC®
Package Tray
Product Status Active
Touchscreen 2 Wire Capacitive
Resolution (Bits) -
Interface I²C, SPI
Voltage Reference -
Voltage - Supply 1.71V ~ 1.95V, 3V ~ 5.5V
Temperature Range - Operating -40°C ~ 105°C (TA)
Mounting Type Surface Mount
Package / Case 100-LQFP
Supplier Device Package 100-TQFP (14x14)
REACH Status REACH Unaffected
Win Source Part Number 1352507-CYAT81688-100AS71Z
Ultra Librarian 3D Model Ultra Librarian CYAT81688-100AS71Z CAD Model

Description

The CYAT81688-100AS71Z is a touch screen controller integrated circuit (IC) from Infineon Technologies. It is designed for data acquisition and operates in the temperature range of -40°C to 105°C. This IC is part of the automotive series and is AEC-Q100 compliant. The CYAT81688-100AS71Z is a touch screen controller integrated circuit (IC) from Infineon Technologies.

  • Application: Data Acquisition
  • Operating Temperature: -40°C to 105°C
  • Series: Automotive, AEC-Q100
  • Package: 100-LQFP
  • Mounting Type: Surface Mount
  • Interface: I²C, SPI
  • Voltage Supply: 1.71V to 1.95V, 3V to 5.5V
  • Touchscreen Type: 2-Wire Capacitive

You May Also Be Interested in

TSC2111IRGZR Texas Instruments – Price, Stock & Datasheet
TSC2111IRGZR
Texas Instruments
IC SCREEN CNTRL 12BIT 48FN
Need more? Email Us
ATMXT224-CCU Real Image
ATMXT224-CCU
Microchip Technology
MAXTOUCH 224-NODE TOUCHSCREEN CO / Touchscreen Controller 2 Wire Capacitive 12 b I2C Interface 49-UFBGA (5x5)
Lowest to $3.0261
CYTMA448-56LQI44AB Cypress Semiconductor Corp
CYTMA448-56LQI44AB
Infineon Technologies
IC MCU TRUETOUCH 56QFN / Touchscreen Controller 2 Wire Capacitive 32 b I2C, SPI Interface 56-QFN (6x6)
Lowest to $10.8258
CYAT81688-100AS77 Infineon Technologies – Price, Stock & Datasheet
CYAT81688-100AS77
Infineon Technologies
PSOC BASED - TRUETOUCH
Lowest to $27.9161
CYAT81682-100AA61 Infineon Technologies – Price, Stock & Datasheet
CYAT81682-100AA61
Infineon Technologies
PSOC BASED - TRUETOUCH
Need more? Email Us
BU21024FV-ME2 Real Image
BU21024FV-ME2
Rohm Semiconductor
IC SCREEN CNTRL 8BIT 28SSOPB
Lowest to $9.0956
CYAT81688-100AA71 Infineon Technologies – Price, Stock & Datasheet
CYAT81688-100AA71
Infineon Technologies
PSOC BASED - TRUETOUCH
Need more? Email Us
AD7889-1ACBZ-500R7 Real Image
AD7889-1ACBZ-500R7
Analog Devices Inc.
IC SCREEN CNTRL 12BIT 12WLCSP
Lowest to $32.7870
AD7879-1ACPZ-RL
AD7879-1ACPZ-RL
Analog Devices Inc.
IC SCREEN CNTRL 12BIT 16LFCSP / Touchscreen Controller 4 Wire Resistive 12 b I2C, Serial Interface 16-LFCSP (4x4)
Lowest to $5.4545

Top Sellers

DRV8432DKD Real Image1
DRV8432DKD
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
BMI160 real image
BMI160
Bosch Sensortec
IMU ACCEL/GYRO I2C/SPI 14LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $3.6828
FT232RL-REEL Real Image
FT232RL-REEL
FTDI, Future Technology Devices International Ltd
IC USB FS SERIAL UART 28-SSOP
Lowest to $5.9399
FT4232HL real image4446
FT4232HL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $14.0181
CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
Lowest to $19.0076
74HC595D,118 label picture
74HC595D,118
Nexperia USA Inc.
Counter Shift Registers 8-bit serial-in, serial or parallel-out shift register with output latches; 3 - state
Lowest to $0.1046
PI3740-00-LGIZ real image
PI3740-00-LGIZ
Vicor Corporation
DC DC CONVERTER 10-50V / 8V – 60VIN , 10V – 50VOUT , 50 – 140W Cool-Power ZVS Buck-Boost Regulator
Lowest to $32.0752
LM5069MM-2/NOPB real image1604
LM5069MM-2/NOPB
Texas Instruments
IC CTRLR HOT SWAP 48V 10-MSOP
Lowest to $2.3760
PE4312C-Z label picture
PE4312C-Z
Peregrine Semiconductor
RF ATTENUATOR 31.5DB 50OHM 20QFN
Lowest to $2.2891
ICM-42688-P Real Image2
ICM-42688-P
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $16.8692
TPSM63606RDLR Real Image
TPSM63606RDLR
Texas Instruments
DC DC CONVERTER 1-16V / Non-Isolated PoL Module DC DC Converter 1 Output 1 ~ 16V 6A 3V - 36V Input
Lowest to $13.0101
FT234XD-R real image
FT234XD-R
FTDI, Future Technology Devices International Ltd
USB-to-UART 1-CH 512byte FIFO 5V 12-Pin DFN EP T/R / IC USB SERIAL BASIC UART 12DFN
Lowest to $4.5143
AR8033-AL1A real image2016
AR8033-AL1A
Atheros
Ethernet TXRX Single Chip 1-Port 3.3V 10Mbps/100Mbps/1000Mbps 48-Pin QFN EP Tray
Lowest to $2.6071
FT230XS-R real image4301
FT230XS-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $6.4151
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841

Pricing & Ordering

Quantity Unit Price Ext. Price
3+ $23.7001 $71.1003
6+ $19.4463 $116.6778
10+ $18.8385 $188.3850
13+ $18.2309 $237.0017
17+ $17.6231 $299.5927
22+ $15.8001 $347.6022
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 5,589 pieces
MOQ: 3 pcs
Order Increment : 1 pcs
*Need More Quantity? *Request a Bulk Quantity Quotation?
Ordering Guidelines

Shipping Information

Shipped from HK warehouse
Expected Shipping Date
Ship today if order in (HKT)
Supplier Lead-Time Call for availability
Estimate shipping fee
Enter your destination to get a shipping estimate
Estimate Shipping Fee

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
About Us
Customer Service
Solutions
Copyright © 2026 WIN SOURCE. All rights reserved.
For detailed contact information and office addresses in our key locations, including Irvine, Munich, Toronto, Singapore, Seoul, Bangalore, Bologna, Yamanashi, Hong Kong, and Mainland China, please visit our website.
Trust Guard Security Scanned
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess