EN
  • EN
  • DE
loading
Mfr. Part No. Qty. Price

No items in the cart

View Cart
Same model may have multiple batches, images only for reference.
CY8C3445LTI-079 Real Image
Same model may have multiple batches, images only for reference.

CY8C3445LTI-079

Part No CY8C3445LTI-079
Manufacturer Infineon Technologies
Catalog Embedded - Microcontrollers
Description IC MCU 8BIT 32KB FLASH 68QFN
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Category Integrated Circuits (ICs) - Embedded - Microcontrollers
Mfr Infineon Technologies
Series PSOC® 3 CY8C34xx
Package Tray
Product Status Active
Programmable Not Verified
Core Processor 8051
Core Size 8-Bit
Speed 50MHz
Connectivity EBI/EMI, I2C, LINbus, SPI, UART/USART
Peripherals CapSense, DMA, LCD, POR, PWM, WDT
Number of I/O 38
Program Memory Size 32KB (32K x 8)
Program Memory Type FLASH
EEPROM Size 1K x 8
RAM Size 4K x 8
Voltage - Supply (Vcc/Vdd) 1.71V ~ 5.5V
Data Converters A/D 16x12b; D/A 2x8b
Oscillator Type Internal
Temperature Range - Operating -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case 68-VFQFN Exposed Pad
Supplier Device Package 68-QFN (8x8)
Base Product Number CY8C3445
Standard Package 2,600 pcs
MSL Level 3 (168 Hours)
REACH Status REACH Unaffected
ECCN 3A991A2
HTSUS 8542.31.0001
Win Source Part Number 583161-CY8C3445LTI-079
Ultra Librarian 3D Model Ultra Librarian CY8C3445LTI-079 CAD Model

Description

The CY8C3445LTI-079 is a microcontroller IC from Infineon Technologies.

  • Series: PSOC® 3 CY8C34xx
  • Core Processor: 8051
  • Speed: 50MHz
  • Program Memory Size: 32KB
  • RAM Size: 4K x 8
  • Connectivity: EBI/EMI, I2C, LINbus, SPI, and UART/USART
  • Peripherals: CapSense, DMA, LCD, POR, PWM, and WDT
  • Voltage Supply Range: 1.71V to 5.5V
  • Temperature Range: -40°C to 85°C
  • Package: 68-VFQFN exposed pad
  • Manufacturer: Infineon Technologies
  • Product Status: active

You May Also Be Interested in

PIC16F76-I/SP Real Image
PIC16F76-I/SP
Microchip Technology
IC MCU 8BIT 14KB FLASH 28SDIP
Lowest to $7.5830
ATSAM3U2CA-AU Real Image
ATSAM3U2CA-AU
Atmel
IC MCU 32BIT 128KB FLASH 100LQFP
Lowest to $7.6951
PIC16F722A-I/SS Real Image
PIC16F722A-I/SS
Microchip Technology
IC MCU 8BIT 3.5KB FLASH 28SSOP
Lowest to $1.4386
ATTINY12V-1SU Real Image
ATTINY12V-1SU
Atmel
IC MCU 8BIT 1KB FLASH 8SOIC
Need more? Email Us
ATSAMG51G18A-UUT Real Image
ATSAMG51G18A-UUT
Atmel
IC MCU 32BIT 256KB FLASH 49WLCSP
Lowest to $3.3622
ATSAM3N1BB-AU Real Image
ATSAM3N1BB-AU
Atmel
IC MCU 32BIT 64KB FLASH 64LQFP
Lowest to $6.2499
ATSAM3S1AA-AU Real Image
ATSAM3S1AA-AU
Atmel
IC MCU 32BIT 64KB FLASH 48LQFP
Lowest to $5.4567
PIC16F73-I/SO Microchip Technology
PIC16F73-I/SO
Microchip Technology
IC MCU 8BIT 7KB FLASH 28SOIC
Lowest to $4.6023
PIC16F722-I/SS Real Image
PIC16F722-I/SS
Microchip Technology
IC MCU 8BIT 3.5KB FLASH 28SSOP
Lowest to $0.3076

Top Sellers

RTL8211FI-CG real image16071
RTL8211FI-CG
Realtek
INTEGRATED 10/100/1000M ETHERNET TRANSCEIVER
Lowest to $2.4354
FT230XS-R real image4301
FT230XS-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $5.8211
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
BMI160 real image
BMI160
Bosch Sensortec
IMU ACCEL/GYRO I2C/SPI 14LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $3.8016
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
BM04B-GHS-TBT(LF)(SN)(N) label picture
BM04B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER GH TOP 4POS 1.25MM
Lowest to $0.2376
BMI088 real image23913
BMI088
Bosch Sensortec
ACCELEROMETER 16LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $9.5038
AR8033-AL1A real image2016
AR8033-AL1A
Atheros
Ethernet TXRX Single Chip 1-Port 3.3V 10Mbps/100Mbps/1000Mbps 48-Pin QFN EP Tray
Lowest to $2.6071
DRV8432DKD Real Image1
DRV8432DKD
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
TPSM63606RDLR Real Image
TPSM63606RDLR
Texas Instruments
DC DC CONVERTER 1-16V / Non-Isolated PoL Module DC DC Converter 1 Output 1 ~ 16V 6A 3V - 36V Input
Lowest to $13.0101
FT230XQ-R real image21397
FT230XQ-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $5.9399
CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
Lowest to $18.8657
FT232RL-REEL Real Image
FT232RL-REEL
FTDI, Future Technology Devices International Ltd
IC USB FS SERIAL UART 28-SSOP
Lowest to $4.7519
EC2-5NU real image3736
EC2-5NU
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677
PI3740-00-LGIZ real image
PI3740-00-LGIZ
Vicor Corporation
DC DC CONVERTER 10-50V / 8V – 60VIN , 10V – 50VOUT , 50 – 140W Cool-Power ZVS Buck-Boost Regulator
Lowest to $32.0752

Pricing & Ordering

Quantity Unit Price Ext. Price
5+ $12.5790 $62.8950
12+ $10.3213 $123.8556
18+ $9.9988 $179.9784
24+ $9.6763 $232.2312
31+ $9.3537 $289.9647
42+ $8.3860 $352.2120
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 1,800 pieces
MOQ: 5 pcs
Order Increment : 1 pcs
*Need More Quantity? *Request a Bulk Quantity Quotation?
Ordering Guidelines

Shipping Information

Shipped from HK warehouse
Expected Shipping Date
Ship today if order in (HKT)
Supplier Lead-Time Call for availability
Estimate shipping fee
Enter your destination to get a shipping estimate
Estimate Shipping Fee

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
About Us
Customer Service
Solutions
Copyright © 2026 WIN SOURCE. All rights reserved.
For detailed contact information and office addresses in our key locations, including Irvine, Munich, Toronto, Singapore, Seoul, Bangalore, Bologna, Yamanashi, Hong Kong, and Mainland China, please visit our website.
Trust Guard Security Scanned
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess