CY8C22113-24SI

Overview

The CY8C22113-24SI is a PSoC Mixed Signal Array device featuring an M8C CPU core operating at speeds up to 24 MHz. It integrates 2 KB of Flash program storage, 256 bytes of SRAM data storage, and supports EEPROM emulation. The architecture includes four digital PSoC blocks and three analog PSoC blocks, providing configurable analog and digital logic with programmable interconnects. It operates within a voltage range of 3.0 to 5.25 V and supports industrial temperature ranges from -40°C to +85°C.

Feature Summary

• Configurable mixed-signal architecture allowing custom peripheral creation via global digital and analog interconnects
• M8C Harvard architecture processor with interrupt controller and flexible internal clocking options including PLL
• Programmable GPIO with multiple drive modes and configurable interrupt capabilities on all pins

Applications

• Systems requiring replacement of multiple traditional MCU-based components with a single chip
• Applications needing customizable analog signal processing such as filtering or amplification
• Embedded designs utilizing configurable digital peripherals like UART, SPI, or PWM

Procurement Notes

Verify the specific package type and temperature grade against project requirements before ordering. Confirm that the 24 MHz speed grade matches system timing constraints. Ensure development tools are compatible with the Cypress MicroSystems PSoC Designer environment for proper configuration and programming.

Selection Notes

Select this component when design flexibility for both analog and digital functions is required in a compact form factor. Consider the limited 256-byte SRAM and 2 KB Flash for complex software applications. Evaluate if the available I/O count and analog block resources meet the specific interface and signal conditioning needs of the target application.

Part Context

This part belongs to the CY8C22x13 family of PSoC devices, which offers up to 16 digital I/O lines, four digital blocks, and three analog blocks. It is designed to integrate system resources like I2C, watchdog timers, and low voltage detection into a single programmable silicon solution, reducing bill-of-materials complexity.

Replacement Considerations

Check for CY8C22213 variants which share similar architectural features but may differ in pin count and I/O availability. Verify compatibility with existing PCB footprints and firmware configurations when substituting within the CY8C22x13 family.