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  • CY8C3245LTI-139

CY8C3245LTI-139

32KB 32K x 8 FLASH 8051 8-Bit Microcontroller PSOC? 3 CY8C32xx Series CY8C3245 48 Pin 50MHz 3.3V 48-VFQFN Exposed Pad


  • Manufacturer: Cypress Semiconductor Corp
  • Origchip NO: 217-CY8C3245LTI-139
  • Package: 48-VFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 887
  • Description: 32KB 32K x 8 FLASH 8051 8-Bit Microcontroller PSOC? 3 CY8C32xx Series CY8C3245 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 2005
Series PSOC® 3 CY8C32xx
JESD-609 Code e4
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 CY8C3245
Pin Count 48
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 1.8/5V
Supply Voltage-Min (Vsup) 1.71V
Interface EBI/EMI, I2C, I2S, LIN, SPI, UART, USART, USB
Memory Size 32kB
Oscillator Type Internal
Number of I/O 25
RAM Size 4K 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 32KB 32K x 8
Connectivity EBI/EMI, I2C, LINbus, SPI, UART/USART
Bit Size 8
Data Converter A/D 16x12b; D/A 1x8b
Watchdog Timer Yes
Data Bus Width 8b
Number of Timers/Counters 4
ROM (words) 32768
EEPROM Size 1K x 8
Boundary Scan YES
Number of Programmable I/O 29
Bus Compatibility I2C; USB
UV Erasable N
Height Seated (Max) 1mm
Length 7mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

CY8C3245LTI-139 Overview


A space-saving advantage is that it is included in the 48-VFQFN Exposed Pad package. Surface Mount is the way to mount it. It comes in a Tray package. The device runs in 8051 core processor. When working, it is recommended that the temperature be kept at -40°C~85°C TA. It has a type of program memory of FLASH. A total of 25 I/Os are available on this device. It has a part number of CY8C3245 that can be used to locate similar components. At QUAD, its terminals are located. There are a total of 48 terminations in it. Part of the PSOC? 3 CY8C32xx series, this electrical component is used in a variety of applications. Using the 3.3V supply voltage allows for high efficiency. The structure is composed of 48 pins. Total number of pins is 48. In Other uPs/uCs/Peripheral ICs, this component is included. Using the devices' 32kB memory size, you can store programs and data. Power is provided by a source of 1.8/5V. At a frequency of 50MHz, it can achieve excellent efficiency. In total, there are 4 timers and counters. The number 29 represents the number of programmable I/O ports on the board. During normal operation, the supply voltage (Vsup) should be kept above 1.71V. The oscillator type Internal is used to operate the device.

CY8C3245LTI-139 Features


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

CY8C3245LTI-139 Applications


There are a lot of Cypress Semiconductor Corp CY8C3245LTI-139 Microcontroller applications.

  • Telephone sets
  • Television
  • Medical instruments chromatographs
  • Computer/laptop
  • Sonography (Ultrasound imaging)
  • Fire alarms
  • Communication-bluetooth, Wi-Fi, radio
  • Dialysis machines (performs function of liver)
  • Paper shredders
  • Printers