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CY8CMBR2044-24LKXIT +BOM

CMOS Interface Circuit

Manufacturer:

INFINEON
Mfr.Part #:

CY8CMBR2044-24LKXIT
Datasheet:

CY8CMBR2044-24LKXIT Datasheet (PDF)
Part Life Cycle Code:

Active
Reach Compliance Code:

compliant
Interface IC Type:

INTERFACE CIRCUIT
JESD-30 Code:

S-XQCC-N16
EDA/CAD Models:

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CY8CMBR2044-24LKXIT General Description

The CY8CMBR2044-24LKXIT is a highly versatile capacitive touch sensing controller that offers exceptional performance and ease of integration. With its 24 configurable capacitive sensing I/O channels, this controller is capable of supporting a wide range of touch interfaces, including buttons, sliders, and proximity sensors. The integration of Cypress's CapSense technology ensures reliable touch sensing performance, with high sensitivity and noise immunity. Additionally, the programmable signal processing engine allows for customization of touch sensitivity levels and response times, providing flexibility for different application requirements. The low-power 8-bit microcontroller, integrated with 128-byte RAM and 2 KB Flash memory, further enhances the efficiency of this controller. Communication interfaces such as I2C and UART enable seamless integration with external microcontrollers or systems, offering a streamlined solution for touch interface implementation. The user-friendly EZ-Click software tool simplifies the configuration process, providing a graphical interface for defining touch sensing parameters and generating configuration files. With the inclusion of automatic tuning algorithms, the CY8CMBR2044-24LKXIT is equipped to optimize touch performance across various environments, making it an ideal solution for a range of touch sensing applications

Specifications

Part Life Cycle Code	Active	Reach Compliance Code	compliant
Interface IC Type	INTERFACE CIRCUIT	JESD-30 Code	S-XQCC-N16
JESD-609 Code	e4	Length	3 mm
Moisture Sensitivity Level	3	Number of Functions	1
Number of Terminals	16	Operating Temperature-Max	85 °C
Operating Temperature-Min	-40 °C	Peak Reflow Temperature (Cel)	260
Seated Height-Max	0.6 mm	Supply Voltage-Max	5.5 V
Supply Voltage-Min	1.71 V	Supply Voltage-Nom	3 V
Surface Mount	YES	Technology	CMOS
Temperature Grade	INDUSTRIAL	Terminal Finish	NICKEL PALLADIUM GOLD
Terminal Form	NO LEAD	Terminal Pitch	0.5 mm
Terminal Position	QUAD	Time@Peak Reflow Temperature-Max (s)	20
Width	3 mm	Series	CapSense® Express™
Programmabe	Not Verified	Type	Buttons
Proximity Detection	No	Number of Inputs	Up to 4
LED Driver Channels	Up to 4	Voltage - Supply	1.75V ~ 5.5V
Current - Supply	4mA	Operating Temperature	-40°C ~ 85°C
Mounting Type	Surface Mount	Base Product Number	CY8CMBR2044