8-bit microcontroller featuring an 8051 core architecture, operating at up to 50MHz. This CMOS peripheral IC offers 62 GPIO pins and supports I2C, SPI, UART, USART, EBI/EMI, and USB interfaces. It includes 16KB of FLASH memory, 8KB of RAM, and 4 timers/counters, along with integrated peripherals like POR, PWM, WDT, DMA, LCD, and CapSense. Packaged in a 100-pin TQFP, this lead-free, RoHS-compliant component operates within a voltage range of 1.7V to 5.5V and a temperature range of -40°C to 85°C.
Frequency50MHz
PackageTQFP
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Technical Specifications
Cypress CY8C3444AXI-116 technical specifications.
General
Package/Case
TQFP
Core Architecture
8051
Data Bus Width
8b
Frequency
50MHz
Interface
I2C, SPI, UART, USART, EBI/EMI, USB
Lead Free
Lead Free
Max Frequency
50MHz
Max Operating Temperature
85°C
Max Supply Voltage
5.5V
Memory Size
16KB
Memory Type
FLASH,
Min Operating Temperature
-40°C
Min Supply Voltage
1.7V
Number of GPIO
62
Number of I/Os
62
Number of Timers/Counters
4
Oscillator Type
Internal
Package Quantity
90
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 CY8C3444AXI-116 Datasheet
Download the complete datasheet for Cypress CY8C3444AXI-116 to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.