8-bit microcontroller with 50MHz core frequency, featuring 32KB FLASH memory and 8KB RAM. Offers 25 GPIO pins and supports I2C, SPI, USB, UART, USART, and EBI/EMI interfaces. Integrated peripherals include POR, PWM, WDT, DMA, LCD, and CapSense. Operates from 1.7V to 5.5V supply voltage, with an operating temperature range of -40°C to 85°C. Packaged in a QFN-48, this CMOS device is lead-free and RoHS compliant.
Frequency50MHz
PackageQFN
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Technical Specifications
Cypress CY8C3445LTI-089 technical specifications.
General
Package/Case
QFN
Core Architecture
8051
Data Bus Width
8b
Frequency
50MHz
Interface
I2C, SPI, USB, UART, USART, EBI/EMI
Lead Free
Lead Free
Max Frequency
50MHz
Max Operating Temperature
85°C
Max Supply Voltage
5.5V
Memory Size
32KB
Memory Type
FLASH,
Min Operating Temperature
-40°C
Min Supply Voltage
1.7V
Number of GPIO
25
Number of I/Os
25
Number of Timers/Counters
4
Oscillator Type
Internal
Package Quantity
260
Packaging
Tray
Peripherals
POR, PWM, WDT, DMA, LCD, CapSense
Radiation Hardening
No
RAM Size
8KB
RoHS Compliant
Yes
Series
PSOC® 3 CY8C34xx
Technology
CMOS
Compliance
RoHS
Compliant
Datasheet
Cypress CY8C3445LTI-089 Datasheet
Download the complete datasheet for Cypress CY8C3445LTI-089 to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.