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.
CYAT81688-100AS71
Same model may have multiple batches, images only for reference.

CYAT81688-100AS71

Part No CYAT81688-100AS71
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 1354289-CYAT81688-100AS71
Ultra Librarian 3D Model Ultra Librarian CYAT81688-100AS71 CAD Model

Description

The CYAT81688-100AS71 is a touch screen controller integrated circuit from Infineon Technologies.

  • Application: Data Acquisition (Automotive)
  • Series: Automotive, AEC-Q100, PSOC®
  • Package: 100-LQFP
  • Mounting Type: Surface Mount
  • Voltage Range: 1.71V to 1.95V, 3V to 5.5V
  • Interface: I²C and SPI
  • Touchscreen Type: 2-Wire Capacitive
  • REACH: Unaffected
  • Application: Automotive
  • Status: Active

You May Also Be Interested in

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
ATMXT640U-CCUR023 Real Image
ATMXT640U-CCUR023
Microchip Technology
MAXTOUCH TOUCHSCREEN CONTROLLER
Lowest to $2.8714
CRTOUCHB10VFM
CRTOUCHB10VFM
Freescale Semiconductor - NXP
MCRTOUCH - Touch-Sensing Platfor
Need more? Email Us
Picture of AR1011-I/SO
AR1011-I/SO
Microchip Technology
IC SCREEN CNTRL 10BIT 20SOIC
Lowest to $8.7314
AD7889-1ACBZ-500R7 Real Image
AD7889-1ACBZ-500R7
Analog Devices Inc.
IC SCREEN CNTRL 12BIT 12WLCSP
Lowest to $32.7870
AD7877ACBZ-REEL Real Image
AD7877ACBZ-REEL
Analog Devices Inc.
IC SCREEN CNTRL 12BIT 25WLCSP
Lowest to $4.0471
Picture of AR1020T-I/SO
AR1020T-I/SO
Microchip Technology
IC SCREEN CNTRL 10BIT 20SOIC
Lowest to $6.4030
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

Top Sellers

ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $14.0181
BM06B-GHS-TBT(LF)(SN)(N) Real Image2
BM06B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER SMD 6POS 1.25MM
Lowest to $0.4985
FT232RL-REEL Real Image
FT232RL-REEL
FTDI, Future Technology Devices International Ltd
IC USB FS SERIAL UART 28-SSOP
Lowest to $4.9895
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
Lowest to $19.0076
BMI088 real image23913
BMI088
Bosch Sensortec
ACCELEROMETER 16LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $11.8797
FT230XQ-R real image21397
FT230XQ-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $5.9399
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
FT230XS-R real image4301
FT230XS-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $5.4647
RTL8211FI-CG real image16071
RTL8211FI-CG
Realtek
INTEGRATED 10/100/1000M ETHERNET TRANSCEIVER
Lowest to $2.4354
SSD1963QL9 real image6483
SSD1963QL9
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $4.1579
FT4232HL real image4446
FT4232HL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $14.0181
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
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

Pricing & Ordering

Quantity Unit Price Ext. Price
3+ $23.7004 $71.1012
6+ $19.4465 $116.6790
10+ $18.8389 $188.3890
13+ $18.2311 $237.0043
17+ $17.6235 $299.5995
22+ $15.8003 $347.6066
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 8,100 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