CY8C20446-24LQXI Overview
This is an excellent choice for Capacitive Sensing due to its outstanding performance.A space-saving advantage is that it is included in the 32-UFQFN Exposed Pad package.Surface Mount is used for mounting.Package Tray contains it.There is a M8C as core processor in this device.In order to work effectively, the temperature should be kept at -40°C~85°C.FLASH (16kB) has been assigned to it as a program memory.Application Specific Microcontroller is possible to achieve high efficiency due to the 1.71V~5.5V supply voltage.There are 28 I/Os on it, which makes it a very simple device.Based on its base part number of CY8C20446, other similarly-sized components can be found.A QUAD position is assigned to its terminals.In terms of the controller series, the device belongs to the CY8C20xx6 series.There are a total of 32 terminations in it.Application Specific Microcontroller is a member of the CapSense® Controllers series of electrical components.Because of the 3.3V voltage of the supply, high efficiency can be achieved.As a storage type for data, FLASH is used.A total of 32 pins are required to construct this device.A method of mounting is used, which is Surface Mount.Total number of pins is 32.The devices have a maximum memory size of 16kB that can be used to store programs and data.It should be noted that 4mA represents the maximum supply current.Power is provided by a source of 1.8/5.5V.There are currently 3 timers/counters set up on the system.There is a maximum frequency of 400kHz for the device.As part of the M8C CPU family, this component is included.
CY8C20446-24LQXI Features
32-UFQFN Exposed Pad package
Mounting type of Surface Mount

CY8C20446-24LQXI Applications
There are a lot of Cypress Semiconductor Corp
CY8C20446-24LQXI Microcontroller applications.

Television
Heater/Fan
Calculator
Kindle
Christmas lights
3D printers
Washing machine
Microwave ovens
Home appliances
Home video and audio

Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	32-UFQFN Exposed Pad
Number of Pins	32
Operating Temperature	-40°C~85°C
Packaging	Tray
Series	CapSense® Controllers
Published	2003
JESD-609 Code	e4
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Number of Terminations	32
Terminal Finish	Nickel/Palladium/Gold (Ni/Pd/Au)
Applications	Capacitive Sensing
Voltage - Supply	1.71V~5.5V
Terminal Position	QUAD
Supply Voltage	3.3V
Terminal Pitch	0.5mm
Base Part Number	CY8C20446
Pin Count	32
Power Supplies	1.8/5.5V
Interface	I2C, SPI
Memory Size	16kB
Number of I/O	28
Speed	24 MHz
RAM Size	2K x 8
Memory Type	FLASH
Core Processor	M8C
Program Memory Type	FLASH (16kB)
Supply Current-Max	4mA
Bit Size	8
Data Bus Width	8b
Number of Timers/Counters	3
CPU Family	M8C
Max Frequency	400kHz
Boundary Scan	NO
RAM (words)	2000
Bus Compatibility	USB
Controller Series	CY8C20xx6
Length	5mm
Height Seated (Max)	0.6mm
Radiation Hardening	No
RoHS Status	ROHS3 Compliant
Surface Mount	YES
Terminal Form	NO LEAD
Reach Compliance Code	unknown
JESD-30 Code	S-XQCC-N32
Clock Frequency	25.2MHz
Width	5mm