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  • CY8C3446LTI-073

CY8C3446LTI-073

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-073
  • Package: 48-VFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 163
  • 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 16 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 2004
Series PSOC® 3 CY8C34xx
JESD-609 Code e4
Pbfree Code yes
Part Status Active
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
Peak Reflow Temperature (Cel) 260
Supply Voltage 3.3V
Terminal Pitch 0.5mm
Frequency 50MHz
Time@Peak Reflow Temperature-Max (s) 20
Base Part Number CY8C3446
Pin Count 48
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, 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, USB
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 31
RAM (words) 8000
Bus Compatibility I2C; USB
UV Erasable N
ROM Size (bits) 65536Bits
Height Seated (Max) 1mm
Length 7mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free

CY8C3446LTI-073 Overview


It is available in the 48-VFQFN Exposed Pad package for the benefit of saving space. This is mounted using the Surface Mount method. There is a Tray package available for it. Device with 8051 core processor issupported. Maintain a temperature of -40°C~85°C TA while working. FLASH is the type of program memory used by it. It has a number of 25I/Os. Based on the CY8C3446 base part number, it can be compared with other components. At QUAD, it has its terminals. 48 terminationals are present. An electrical component such as this is included in the series PSOC? 3 CY8C34xx. Because the supply voltage is 3.3V, high efficiency can be achieved. It is constructed with 48 pins. This device has a total of 48 pins. This component is a part of Other uPs/uCs/Peripheral ICs. Data and programs may be stored on the devices which have a memory size of 64kB. There is 2/5V power source in this device. Using a frequency of 50MHz, it is very efficient. 4 timers/counters are in use. There are 31 programmable I/Os in the device. A supply voltage (Vsup) above 1.71V is necessary for normal operation. An oscillator type Internal is required for it to work.

CY8C3446LTI-073 Features


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

CY8C3446LTI-073 Applications


There are a lot of Cypress Semiconductor Corp CY8C3446LTI-073 Microcontroller applications.

  • DCS control intelligent sensor
  • Leakage current tester
  • Tape drives
  • Embedded gateways
  • Smartphones-calling, video calling, texting, email
  • Blood pressure monitors
  • Process control devices
  • Computers and laptops-video calling, email, blogging
  • Washing machine
  • Christmas lights