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  • CY8C3446LTI-083

CY8C3446LTI-083

64KB 64K x 8 FLASH 8051 8-Bit Microcontroller PSOC? 3 CY8C34xx Series CY8C3446 48 Pin 50MHz 3.3V 48-VFQFN Exposed Pad


  • Manufacturer: Cypress Semiconductor Corp
  • Origchip NO: 217-CY8C3446LTI-083
  • Package: 48-VFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 737
  • Description: 64KB 64K x 8 FLASH 8051 8-Bit Microcontroller PSOC? 3 CY8C34xx Series CY8C3446 48 Pin 50MHz 3.3V 48-VFQFN Exposed Pad (Kg)

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Details

Tags

Parameters
Factory Lead Time 15 Weeks
Contact Plating Gold
Mounting Type Surface Mount
Package / Case 48-VFQFN Exposed Pad
Surface Mount YES
Number of Pins 48
Operating Temperature -40°C~85°C TA
Packaging Tray
Published 2005
Series PSOC® 3 CY8C34xx
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 48
ECCN Code 3A991.A.3
Subcategory Other uPs/uCs/Peripheral ICs
Technology CMOS
Terminal Position QUAD
Supply Voltage 3.3V
Terminal Pitch 0.5mm
Frequency 50MHz
Base Part Number CY8C3446
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 2/5V
Supply Voltage-Min (Vsup) 1.71V
Interface EBI/EMI, I2C, LIN, SPI, UART, USART, USB
Memory Size 64kB
Oscillator Type Internal
Number of I/O 25
RAM Size 8K x 8
Voltage - Supply (Vcc/Vdd) 1.71V~5.5V
Core Processor 8051
Peripherals CapSense, DMA, LCD, POR, PWM, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 64KB 64K x 8
Connectivity EBI/EMI, I2C, LINbus, SPI, UART/USART
Data Converter A/D 16x12b; D/A 2x8b
Watchdog Timer Yes
Data Bus Width 8b
Number of Timers/Counters 4
EEPROM Size 2K x 8
Boundary Scan YES
Number of Programmable I/O 29
RAM (words) 8000
Bus Compatibility I2C; USB
UV Erasable N
Height Seated (Max) 1mm
Length 7mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

CY8C3446LTI-083 Overview


For space savings, it is available in the 48-VFQFN Exposed Pad package. It is mounted using the way of Surface Mount. This item can be found in package Tray. A 8051 core processor powers the device. It is important to keep the temperature at -40°C~85°C TA while working. It has a type of program memory of FLASH. A total of 25 I/Os are available on this device. Other components that are comparable to it have the base part number CY8C3446. QUAD is the position of its terminals on the board. This circuit consists of 48 terminationals. PSOC? 3 CY8C34xx is the series number of this electrical component. High efficiency is possible due to the 3.3V supply voltage. For its construction, 48 pins are used. It belongs to the subcategory Other uPs/uCs/Peripheral ICs. In the device, there is a memory capacity of 64kB which may be used to store programs and data. There is 2/5V power source in this device. At a frequency of 50MHz, it can achieve excellent efficiency. 4 timers/counters are in use. There are a total of 29 programmable I/Os available. A supply voltage (Vsup) above 1.71V is necessary for normal operation. There is an oscillator type Internal used in this circuit.

CY8C3446LTI-083 Features


48-VFQFN Exposed Pad package
Mounting type of Surface Mount
Other uPs/uCs/Peripheral ICs subcategory

CY8C3446LTI-083 Applications


There are a lot of Cypress Semiconductor Corp CY8C3446LTI-083 Microcontroller applications.

  • Electromechanical control
  • Process control devices
  • Broadband technology, video and voice processing
  • ECG machine
  • Information appliances (networking of household appliances)
  • Microwave ovens
  • Measuring revolving objects
  • Printers
  • Automatic control
  • Electrocardiogram (EKG)