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CY8C3445AXI-104

CY8C3445AXI-104

CY8C3445AXI-104

Cypress Semiconductor Corp

32KB 32K x 8 FLASH 8051 8-Bit Microcontroller PSOC® 3 CY8C34xx Series CY8C3445 100 Pin 50MHz 3.3V 100-LQFP

SOT-23

CY8C3445AXI-104 Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 16 Weeks
Contact Plating Gold
Mounting Type Surface Mount
Package / Case 100-LQFP
Surface Mount YES
Number of Pins 100
Operating Temperature -40°C~85°C TA
Packaging Tray
Series PSOC® 3 CY8C34xx
Published 2004
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 100
ECCN Code 3A991.A.3
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 3.3V
Terminal Pitch 0.5mm
Frequency 50MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number CY8C3445
Pin Count 100
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 62
RAM Size 4K 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 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 70
Bus Compatibility I2C; USB
UV Erasable N
Height Seated (Max) 1.6mm
REACH SVHC No SVHC
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $9.25000 $9.25
10 $8.32500 $83.25
90 $7.58500 $682.65
180 $6.84500 $1232.1
270 $6.29000 $1698.3
540 $5.73500 $3096.9
1,080 $4.99500 $4.995
CY8C3445AXI-104 Product Details

CY8C3445AXI-104 Overview


Packaged in a 100-LQFP format, this MCU is available in a compact size. There are 62 I/Os on the Microcontroller. It is important to note that the Microcontroller has a Surface Mount mounting type. 8-Bit core is the basis for this Microcontroller. This program has a type of memory called FLASH for this MCU's program memory. Temperatures in this range are operated by this Microcontroller. The PSOC® 3 CY8C34xx series includes this electrical component. There is 32KB 32K x 8 bytes of program memory in MCU, which corresponds to the size of the program. With a 8051 Core processor, MCU is equipped with the latest technology available. During the manufacturing process, 100 terminations were applied to the IC chip. The MCU chip's supply output is 3.3V volts. 32kB memory size belongs to the Chip part. Alternatives can be found by looking at the base part number CY8C3445. In the case of 50MHz frequency operation, it can perform efficiently. The chip has 100 pins. The clock has 4 timers/counters to keep track of the time. 100 pins are counted on this board. A total of 70 programmable I/Os are available on this board.

CY8C3445AXI-104 Features


100-LQFP package
Mounting type of Surface Mount


CY8C3445AXI-104 Applications


There are a lot of Cypress Semiconductor Corp
CY8C3445AXI-104 Microcontroller applications.


  • Equipment control
  • Instrument control
  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights

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