8-bit CMOS microcontroller featuring an M8C core, operating at up to 24MHz. This peripheral IC offers 32KB FLASH memory, 2KB RAM, and 36 programmable I/Os. Integrated interfaces include I2C, SPI, and USB, alongside 3 timers/counters and a watchdog timer. Packaged in a 48-pin QFN with gold contact plating, it operates from 1.71V to 5.5V, with a temperature range of -40°C to 85°C.
Frequency24MHz
PackageQFN
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Technical Specifications
Cypress CY8C20666A-24LQXI technical specifications.
General
Package/Case
QFN
Contact Plating
Gold
Core Architecture
M8C
Data Bus Width
8b
Frequency
24MHz
Interface
I2C, SPI, USB
Lead Free
Lead Free
Max Frequency
24MHz
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Supply Voltage
5.5V
Memory Size
32KB
Memory Type
FLASH,
Min Supply Voltage
1.71V
Number of GPIO
36
Number of I/Os
36
Number of Programmable I/O
36
Number of Timers/Counters
3
Package Quantity
490
Packaging
Tray
Radiation Hardening
No
RAM Size
2KB
RoHS Compliant
Yes
Series
CapSense® Controllers
Watchdog Timer
Yes
Compliance
RoHS
Compliant
Datasheet
Cypress CY8C20666A-24LQXI Datasheet
Download the complete datasheet for Cypress CY8C20666A-24LQXI to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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