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  • CY8C3445PVI-094

CY8C3445PVI-094

32KB 32K x 8 FLASH 8051 8-Bit Microcontroller PSOC? 3 CY8C34xx Series CY8C3445 48 Pin 50MHz 3.3V 48-BSSOP (0.295, 7.50mm Width)


  • Manufacturer: Cypress Semiconductor Corp
  • Origchip NO: 217-CY8C3445PVI-094
  • Package: 48-BSSOP (0.295, 7.50mm Width)
  • Datasheet: PDF
  • Stock: 617
  • Description: 32KB 32K x 8 FLASH 8051 8-Bit Microcontroller PSOC? 3 CY8C34xx Series CY8C3445 48 Pin 50MHz 3.3V 48-BSSOP (0.295, 7.50mm Width) (Kg)

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Details

Tags

Parameters
Factory Lead Time 16 Weeks
Contact Plating Gold
Mounting Type Surface Mount
Package / Case 48-BSSOP (0.295, 7.50mm Width)
Surface Mount YES
Number of Pins 48
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2005
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 DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 3.3V
Terminal Pitch 0.635mm
Frequency 50MHz
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number CY8C3445
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 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
Data Converter A/D 16x12b; D/A 2x8b
Watchdog Timer Yes
Data Bus Width 8b
Number of Timers/Counters 4
EEPROM Size 1K x 8
Boundary Scan YES
Number of Programmable I/O 29
Bus Compatibility I2C; USB
UV Erasable N
Length 15.875mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free

CY8C3445PVI-094 Overview


A space-saving advantage is that it is included in the 48-BSSOP (0.295, 7.50mm Width) package. The way of mounting it is Surface Mount. There is a Tube package available for it. 8051 core processor is present on the device. During work, the temperature should remain at -40°C~85°C TA. The type of memory it uses is FLASH. 25 I/Os have been provided by the device. To find comparable components, use the CY8C3445 base part number. The terminals of this device are set to DUAL. There are a total of 48 terminations in it. The electrical component is part of the series PSOC? 3 CY8C34xx. The 3.3V supply voltage enables high efficiency. It is constructed using 48 pins. On it, there are 48 pins. Other uPs/uCs/Peripheral ICs contains this component. Data and programs can be stored on the devices with a memory size of 32kB. Power comes from a source of 2/5V. This device works well at 50MHz frequency when it is operating at a high rate of efficiency. There are currently 4 timers/counters set up on the system. The number of programmable inputs and outputs is 29. In order to maintain normal operation, the supply voltage (Vsup) should be maintained above 1.71V. An oscillator type Internal is required for it to work.

CY8C3445PVI-094 Features


48-BSSOP (0.295, 7.50mm Width) package
Mounting type of Surface Mount
Other uPs/uCs/Peripheral ICs subcategory

CY8C3445PVI-094 Applications


There are a lot of Cypress Semiconductor Corp CY8C3445PVI-094 Microcontroller applications.

  • Calculators
  • Blood pressure monitors
  • Pacemakers (used to control abnormal heart rhythm)
  • Copiers
  • Calculator
  • Automatic control
  • Telephone sets
  • Mice
  • Missile control
  • Fire detection & safety devices