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  • CY8C21434B-24LQXI

CY8C21434B-24LQXI

8KB 8K x 8 FLASH M8C 8-Bit Microcontroller PSOC?1 CY8C21xxx Series CY8C21434 32 Pin 24MHz 5V 32-XFQFN Exposed Pad


  • Manufacturer: Cypress Semiconductor Corp
  • Origchip NO: 217-CY8C21434B-24LQXI
  • Package: 32-XFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 367
  • Description: 8KB 8K x 8 FLASH M8C 8-Bit Microcontroller PSOC?1 CY8C21xxx Series CY8C21434 32 Pin 24MHz 5V 32-XFQFN Exposed Pad (Kg)

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Details

Tags

Parameters
Radiation Hardening No
RoHS Status ROHS3 Compliant
Mounting Type Surface Mount
Package / Case 32-XFQFN Exposed Pad
Surface Mount YES
Number of Pins 32
Operating Temperature -40°C~85°C TA
Packaging Tray
Published 2008
Series PSOC®1 CY8C21xxx
JESD-609 Code e4
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 32
ECCN Code EAR99
Terminal Finish NICKEL PALLADIUM GOLD
Additional Feature ALSO OPERATES AT 2.7V AND 3.3V SUPPLY
HTS Code 8542.31.00.01
Subcategory Microcontrollers
Technology CMOS
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch 0.5mm
Frequency 24MHz
Time@Peak Reflow Temperature-Max (s) 20
Base Part Number CY8C21434
Pin Count 32
Supply Voltage-Max (Vsup) 5.25V
Power Supplies 2.5/5V
Supply Voltage-Min (Vsup) 4.75V
Interface I2C, SPI, UART, USART
Memory Size 8kB
Oscillator Type Internal
Number of I/O 28
RAM Size 512 x 8
Voltage - Supply (Vcc/Vdd) 2.4V~5.25V
Core Processor M8C
Peripherals POR, PWM, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 8KB 8K x 8
Connectivity I2C, SPI, UART/USART
Supply Current-Max 4mA
Bit Size 8
Data Converter A/D 28x8b
Watchdog Timer Yes
Data Bus Width 8b
ROM (words) 8192
CPU Family M8C
Boundary Scan NO
RAM (words) 512
Bus Compatibility USB
Number of GPIO 24
Height Seated (Max) 0.6mm
Length 5mm

CY8C21434B-24LQXI Overview


For space savings, it is available in the 32-XFQFN Exposed Pad package. In this case, it is mounted using the method of Surface Mount. It is available in the Tray package. With a processor of M8C cores, the device is powered. Working at -40°C~85°C TA temperature is recommended. FLASH is the type of program memory used by it. 28 I/Os can be found on it. To find comparable components, use the CY8C21434 base part number. QUAD is the location of its terminals. 32 terminations are present in it. Part of the PSOC?1 CY8C21xxx series, this electrical component is used in a variety of applications. Because the supply voltage is 5V, high efficiency can be achieved. A total of 32 pins are required to construct this device. This device has a total of 32 pins. It is one of the components included in Microcontrollers. In order to store data and programs, the devices have a memory size of 8kB. In this case, 4mA represents the maximum current supply. Power comes from a source of 2.5/5V. At a frequency of 24MHz, it can achieve excellent efficiency. It is one of the members of the CPU family M8C. Moreover, it also has the property of ALSO OPERATES AT 2.7V AND 3.3V SUPPLY. In order to maintain normal operation, the supply voltage (Vsup) should be maintained above 4.75V. Using an oscillator type Internal, it operates.

CY8C21434B-24LQXI Features


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

CY8C21434B-24LQXI Applications


There are a lot of Cypress Semiconductor Corp CY8C21434B-24LQXI Microcontroller applications.

  • Microwave ovens
  • Petrochemical
  • Robotic prosthetic limbs
  • Hard drives
  • Monitoring-temperature level, oil level, speed, distance, acceleration
  • Fire detection & safety devices
  • DDC control
  • Fax machines
  • Medical instruments chromatographs
  • DCS control intelligent sensor