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CY8C3446LTI-075

CY8C3446LTI-075

CY8C3446LTI-075

Cypress Semiconductor Corp

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

SOT-23

CY8C3446LTI-075 Datasheet

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Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 48-VFQFN Exposed Pad
Number of Pins 48
Operating Temperature -40°C~85°C TA
Packaging Tray
Series PSOC® 3 CY8C34xx
Published 2005
JESD-609 Code e4
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 48
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
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, 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, USB
Data Converter A/D 16x12b; D/A 2x8b
Data Bus Width 8b
Number of Timers/Counters 4
EEPROM Size 2K x 8
Boundary Scan YES
RAM (words) 8000
Bus Compatibility I2C; USB
UV Erasable N
ROM Size (bits) 65536Bits
Length 7mm
Height Seated (Max) 1mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
CY8C3446LTI-075 Product Details

CY8C3446LTI-075 Overview


A 48-VFQFN Exposed Pad package is included. In total, it has 25 inputs and outputs. This Microcontroller is mounted using the Surface Mount mounting type. Powered by the 8-Bit core, it offers a wide range of capabilities. The type of memory that the program uses is FLASH. The temperature range of this Microcontroller is within the range of -40°C~85°C TA. PSOC® 3 CY8C34xx series components belong to this electrical component. Its program memory size is 64KB 64K x 8. There is a 8051 Core Processor inside MCU that provides this device with its power. Microcontroller is known that the chip has 48 terminations in total. An output voltage of 3.3V volts is available for this Microcontroller chip. 64kB memory size belongs to the part. CY8C3446 is the base part number that you can use to find alternatives. A good performance can be achieved at a frequency of 50MHz, as long as it is operated at a low power consumption. On the chip, there are 48 pins that are accessible. A total of 4 timers/counters are included in the package. A total of 48 pins are present.

CY8C3446LTI-075 Features


48-VFQFN Exposed Pad package
Mounting type of Surface Mount


CY8C3446LTI-075 Applications


There are a lot of Cypress Semiconductor Corp
CY8C3446LTI-075 Microcontroller applications.


  • Calculator
  • Kindle
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  • 3D printers
  • Washing machine
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  • Home video and audio
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