8-bit CMOS microcontroller featuring an M8C core, operating at up to 24MHz. This peripheral IC offers 16KB of FLASH memory and 256B of RAM, with 24 programmable I/O pins supporting I2C, SPI, UART, and USART interfaces. Includes 2 timers/counters, POR, PWM, and a watchdog timer. Packaged in a 28-pin SOIC (SOIC-28) with Tin, Gold, Matte contact plating, this lead-free component operates from 3V to 5.25V and is RoHS compliant.
Frequency24MHz
PackageSOIC
Quick Jump:
Technical Specifications
Cypress CY8C27443-24SXI technical specifications.
General
Access Time
24us
Package/Case
SOIC
Contact Plating
Tin, Gold, Matte
Core Architecture
M8C
Data Bus Width
8b
Frequency
24MHz
Height
2.67mm
Interface
I2C, SPI, UART, USART, GPIO
Lead Free
Lead Free
Length
18.1mm
Max Frequency
24MHz
Max Operating Temperature
85°C
Max Supply Voltage
5.25V
Memory Size
16KB
Memory Type
FLASH,
Min Operating Temperature
-40°C
Min Supply Voltage
3V
Number of I/Os
24
Number of Programmable I/O
24
Number of Timers/Counters
2
Oscillator Type
Internal
Package Quantity
27
Packaging
Rail/Tube
Peripherals
POR, PWM, WDT, I2C
Radiation Hardening
No
RAM Size
256B
Reach SVHC Compliant
No
RoHS Compliant
Yes
Series
PSOC®1 CY8C27xxx
Technology
CMOS
Watchdog Timer
Yes
Width
7.62mm
Compliance
RoHS
Compliant
Datasheet
Cypress CY8C27443-24SXI Datasheet
Download the complete datasheet for Cypress CY8C27443-24SXI to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
Product Images
