Search
Close this search box.

In Stock: 500

Purchase quantity
- +

Price list:

*The follow price does not include tax and freight, and the specific amount will be calculated on the order settlement page

Please fill out the information and submit the RFQ.

*After successful submission, we will reply to you within 24 hours. Please check your email

How to contact you

How does the site use tutorial instructions

*You can view the instructions to learn how to use the website to inquire and find products

Buy products online
Initiate an inquiry
Administrative account

Product Details

*After successful submission, we will reply to you within 24 hours. Please check your email

Product Details

*The following are the basic parameters of the product, involving the characteristics of the product and its category

TYPEDESCRIPTION
Part StatusActive
RoHS StatusROHS3 Compliant
Mounting TypeSurface Mount
PackagingTape & Reel (TR)
Surface MountYES
Boundary ScanYES
Lead FreeLead Free
Time@Peak Reflow Temperature-Max (s)NOT SPECIFIED
Peak Reflow Temperature (Cel)NOT SPECIFIED
Number of Timers/Counters4
Supply Voltage3.3V
Watchdog TimerYes
Qualification StatusNot Qualified
Terminal FormGULL WING
TechnologyCMOS
Factory Lead Time16 Weeks
Moisture Sensitivity Level (MSL)3 (168 Hours)
Supply Voltage-Max (Vsup)5.5V
Height Seated (Max)1.6mm
Published2005
Operating Temperature-40°C~85°C TA
Terminal Pitch0.5mm
Terminal PositionQUAD
Number of Terminations100
Number of Pins100
Program Memory TypeFLASH
Oscillator TypeInternal
Frequency50MHz
Core Size8-Bit
Data Bus Width8b
Number of I/O62
Supply Voltage-Min (Vsup)1.71V
Package / Case100-LQFP
EEPROM Size2K x 8
RAM Size8K x 8
Memory Size64kB
Program Memory Size64KB 64K x 8
Core Processor8051
UV ErasableN
Power Supplies2/5V
Voltage – Supply (Vcc/Vdd)1.71V~5.5V
RAM (words)8000
ECCN Code3A991.A.3
SubcategoryOther uPs/uCs/Peripheral ICs
PeripheralsCapSense, DMA, LCD, POR, PWM, WDT
Bus CompatibilityI2C; USB
InterfaceEBI/EMI, I2C, LIN, SPI, UART, USART, USB
ConnectivityEBI/EMI, I2C, LINbus, SPI, UART/USART, USB
Data ConverterA/D 16x12b; D/A 2x8b
SeriesPSOC? 3 CY8C34xx
ROM Size (bits)65536Bits
Base Part NumberCY8C3446

Manufacturer introduction

*The following five components have specifications similar