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  • CY8C20446AS-24LQXI

CY8C20446AS-24LQXI

3V V 0.6mm mm Interface - UARTs (Universal Asynchronous Receiver Transmitter) 5mm mm 28 CMOS 32 260 32


  • Manufacturer: Cypress Semiconductor Corp
  • Origchip NO: 217-CY8C20446AS-24LQXI
  • Package: 32-UFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 105
  • Description: 3V V 0.6mm mm Interface - UARTs (Universal Asynchronous Receiver Transmitter) 5mm mm 28 CMOS 32 260 32 (Kg)

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Details

Tags

Parameters
Factory Lead Time 8 Weeks
Contact Plating Gold
Mounting Type Surface Mount
Package / Case 32-UFQFN Exposed Pad
Surface Mount YES
Number of Pins 32
Operating Temperature -40°C~85°C
Packaging Tray
Published 2003
Series CapSense® Controllers
JESD-609 Code e4
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 32
ECCN Code EAR99
Applications Capacitive Sensing
Subcategory Microcontrollers
Technology CMOS
Voltage - Supply 1.71V~5.5V
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Supply Voltage 3V
Terminal Pitch 0.5mm
Frequency 24MHz
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number CY8C20446
Pin Count 32
Power Supplies 1.8/5V
Interface I2C, SPI
Memory Size 16kB
Number of I/O 28
Speed 25.2 MHz
RAM Size 2K x 8
Memory Type FLASH
Core Processor M8C
Program Memory Type FLASH (16kB)
Supply Current-Max 4mA
Bit Size 8
Watchdog Timer Yes
Data Bus Width 8b
Number of Timers/Counters 3
CPU Family M8C
Boundary Scan NO
Number of Programmable I/O 28
RAM (words) 2000
Bus Compatibility I2C; USB
Controller Series CY8C20xx6A
Height Seated (Max) 0.6mm
Length 5mm
Radiation Hardening No
RoHS Status ROHS3 Compliant

CY8C20446AS-24LQXI Overview


With its outstanding performance, it makes a fantastic choice for Capacitive Sensing.Due to its space-saving qualities, it is available in the 32-UFQFN Exposed Pad package.Surface Mount is used for mounting.A package of Tray contains it.With a processor of M8C cores, the device is powered.Working at -40°C~85°C temperature is recommended.FLASH (16kB) is the type of program memory used by it.This is due to the fact that the supply voltage is zero, resulting in high efficiency.Application Specific Microcontroller has a number of 28I/Os.In order to find similar components, it has a base part number of CY8C20446.QUAD is the position of its terminals on the board.This device is part of the controller series CY8C20xx6A.In this case, there are 32 terminations.The CapSense? Controllers series contains this electrical component.The 3V supply voltage enables high efficiency.As a storage type for data, FLASH is used.Application Specific Microcontroller is constructed using 32 pins.A total of 32 pins are attached to it.Microcontrollers contains this component.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 1.8/5V source.Working at a frequency of 24MHz results in excellent efficiency.In total, there are 3 timers and counters.Microcontroller is part of the M8C CPU family.There are 28 programmable I/Os in the device.

CY8C20446AS-24LQXI Features


32-UFQFN Exposed Pad package
Mounting type of Surface Mount
Microcontrollers subcategory

CY8C20446AS-24LQXI Applications


There are a lot of Cypress Semiconductor Corp CY8C20446AS-24LQXI Microcontroller applications.

  • Keyboards
  • Fax machines
  • Smoke alarms
  • Oil and gas
  • Pacemakers (used to control abnormal heart rhythm)
  • Monitoring-temperature level, oil level, speed, distance, acceleration
  • Industrial robot
  • Smartphones-calling, video calling, texting, email
  • Equipment control
  • DVD\DV\MP3 players