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.
CYTT31802-56LQI48T
Same model may have multiple batches, images only for reference.

CYTT31802-56LQI48T

Part No CYTT31802-56LQI48T
Manufacturer Infineon Technologies
Catalog Data Acquisition - Touch Screen Controllers
Description IC MCU TRUETOUCH 56QFN / Touchscreen Controller 2 Wire Capacitive 32 b I²C, SPI Interface 56-QFN (6x6)
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 TrueTouch™
Package Tape & Reel
Product Status Obsolete
Touchscreen 2 Wire Capacitive
Resolution (Bits) 32 b
Interface I2C, SPI
Voltage - Supply 1.71V ~ 5.5V
Mounting Type Surface Mount
Package / Case 56-UFQFN Exposed Pad
Supplier Device Package 56-QFN (6x6)
Standard Package 2,500
MSL Level 1 (Unlimited)
REACH Status REACH Unaffected
ECCN OBSOLETE
HTSUS 0000.00.0000
Win Source Part Number 1348223-CYTT31802-56LQI48T
Ultra Librarian 3D Model Ultra Librarian CYTT31802-56LQI48T CAD Model

Description

The Infineon Technologies CYTT31802-56LQI48T is a touch screen controller from the TrueTouch™ series.

  • Interface: I2C and SPI protocols
  • Voltage Range: 1.71V to 5.5V
  • Package: 56-UFQFN exposed pad
  • Resolution: 32 bits
  • Touchscreen Type: 2-wire capacitive

You May Also Be Interested in

CYAT81682-100AA61 Infineon Technologies – Price, Stock & Datasheet
CYAT81682-100AA61
Infineon Technologies
PSOC BASED - TRUETOUCH
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
AD7873ARU Real Image
AD7873ARU
Analog Devices Inc.
IC ADC 12BIT TOUCHSCREEN 16TSSOP
Lowest to $3.1936
BU21024FV-ME2 Real Image
BU21024FV-ME2
Rohm Semiconductor
IC SCREEN CNTRL 8BIT 28SSOPB
Lowest to $9.0956
AD7843ARU Real Image
AD7843ARU
Analog Devices Inc.
IC ADC 12BIT TOUCHSCREEN 16TSSOP
Lowest to $3.0176
Picture of AR1011-I/SO
AR1011-I/SO
Microchip Technology
IC SCREEN CNTRL 10BIT 20SOIC
Lowest to $8.7314
Picture of AD7877ACPZ-REEL
AD7877ACPZ-REEL
Analog Devices Inc.
IC SCREEN CNTRL 12BIT 32LFCSP
Lowest to $4.0747
CYAT81688-128AS88 Infineon Technologies – Price, Stock & Datasheet
CYAT81688-128AS88
Infineon Technologies
PSOC BASED - TRUETOUCH
Lowest to $14.0652
CYAT81688-100AA71 Infineon Technologies – Price, Stock & Datasheet
CYAT81688-100AA71
Infineon Technologies
PSOC BASED - TRUETOUCH
Need more? Email Us

Top Sellers

EC2-5NU real image3736
EC2-5NU
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677
BME280 Real Image
BME280
Bosch Sensortec
SENSOR PRESSURE HUMIDITY TEMP
Lowest to $4.0391
LM5069MM-2/NOPB real image1604
LM5069MM-2/NOPB
Texas Instruments
IC CTRLR HOT SWAP 48V 10-MSOP
Lowest to $2.3760
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
NTA4153NT1G real image4110
NTA4153NT1G
ON Semiconductor
MOSFET N-CH 20V 915MA SOT-416
Lowest to $0.0543
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
BMI088 real image23913
BMI088
Bosch Sensortec
ACCELEROMETER 16LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $11.8797
PE4312C-Z label picture
PE4312C-Z
Peregrine Semiconductor
RF ATTENUATOR 31.5DB 50OHM 20QFN
Lowest to $2.2891
FT230XQ-R real image21397
FT230XQ-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $6.4151
FT4232HL real image4446
FT4232HL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $14.0181
BMI160 real image
BMI160
Bosch Sensortec
IMU ACCEL/GYRO I2C/SPI 14LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $3.6828
ICM-42688-P Real Image2
ICM-42688-P
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $17.5820
EPM3128ATC100-10N real image
EPM3128ATC100-10N
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015
CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
Lowest to $19.0076
FT230XS-U real image21586
FT230XS-U
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $6.4151
Availability: Check Availability & Quote
Notify Me When Available

Shipping Information

Shipped from HK warehouse
Expected Shipping Date Get an estimate

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