8-bit CMOS microcontroller featuring an 8051 core, operating at up to 67MHz. This peripheral IC offers 64KB FLASH memory, 8KB RAM, and 25 I/Os. Integrated peripherals include POR, PWM, WDT, DMA, LCD, and CapSense, with support for I2C, SPI, USB, UART, USART, and EBI/EMI interfaces. Designed for surface mounting in a QFN package, it operates from 1.8V to 5.5V and across a temperature range of -40°C to 85°C.
Frequency67MHz
PackageQFN
MountingSurface Mount
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Technical Specifications
Cypress CY8C3666LTI-050 technical specifications.
General
Package/Case
QFN
Core Architecture
8051
Data Bus Width
8b
Frequency
67MHz
Interface
I2C, SPI, USB, UART, USART, EBI/EMI
Lead Free
Lead Free
Max Frequency
67MHz
Max Operating Temperature
85°C
Max Supply Voltage
5.5V
Memory Size
64KB
Memory Type
FLASH,
Min Operating Temperature
-40°C
Min Supply Voltage
1.8V
Mount
Surface Mount
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 CY8C36xx
Technology
CMOS
Compliance
RoHS
Compliant
Datasheet
Cypress CY8C3666LTI-050 Datasheet
Download the complete datasheet for Cypress CY8C3666LTI-050 to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.