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  • CY8C20446A-24LQXI

CY8C20446A-24LQXI

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


  • Manufacturer: Cypress Semiconductor Corp
  • Origchip NO: 217-CY8C20446A-24LQXI
  • Package: 32-UFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 610
  • Description: 3V V 5mm 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 Active
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
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
RAM Size 2K x 8
Memory Type FLASH
Core Processor M8C
Peripherals I2C, PWM
Program Memory Type FLASH (16kB)
Supply Current-Max 4mA
Bit Size 8
Watchdog Timer Yes
Data Bus Width 8b
Number of Timers/Counters 3
Resolution 1.25 B
CPU Family M8C
Boundary Scan NO
Sensing Method Capacitive
Number of Programmable I/O 25
Conversion Rate 5.85 ksps
RAM (words) 2000
Bus Compatibility USB
Controller Series CY8C20xx6A
Height 530μm
Length 5mm
Width 5mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

CY8C20446A-24LQXI Overview


In terms of performance, it is an excellent choice for Capacitive Sensing.To save space, it is included in the 32-UFQFN Exposed Pad package.In this case, it is mounted using the method of Surface Mount.Tray is the package that contains it.The device runs in M8C core processor.In order to work effectively, the temperature should be kept at -40°C~85°C.Memory type FLASH (16kB) is used for program memory.As a result of the 1.71V~5.5V supply voltage, high efficiency is possible.The device has 28 I/Os.A component with the same part number as CY8C20446 can be compared to other similar components.The terminals are positioned at (0).The device belongs to CY8C20xx6A controller series.There are a total of 32 terminations in it.The CapSense? Controllers series includes this electrical component.The 3V supply voltage enables high efficiency.As far as data storage is concerned, FLASH is used as the memory type.Application Specific Microcontroller is constructed using 32 pins.On it, there are 32 pins.Subcategory Microcontrollers includes this component.A device with a memory size of 16kB can store programs and data.It should be noted that 4mA represents the maximum supply current.A 1.8/5V power source powers it.This device achieves excellent efficiency at frequencies of 24MHz.A total of 3 timers/counters have been set up.Microcontroller is one of the members of the CPU family M8C.25 is the number of programmable I/O.

CY8C20446A-24LQXI Features


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

CY8C20446A-24LQXI Applications


There are a lot of Cypress Semiconductor Corp CY8C20446A-24LQXI Microcontroller applications.

  • Firewalls
  • Process control devices
  • Dryers
  • Teletext terminals
  • DDC control
  • Fire detection & safety devices
  • Robots
  • Projectors
  • Routers
  • Guidance-GPS