CY8C22213-24LFI

Overview

The CY8C22213-24LFI 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 memory and 256 bytes of SRAM data storage. The architecture includes four configurable digital PSoC blocks and three rail-to-rail analog PSoC blocks, supporting peripherals such as ADCs, DACs, timers, and UARTs. 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 with programmable analog and digital logic blocks
• Integrated M8C Harvard architecture processor with flexible clocking options
• On-chip memory including Flash for program storage and SRAM for data
• Comprehensive GPIO support with multiple drive modes and interrupt capabilities

Applications

• Embedded control systems requiring mixed-signal processing
• Industrial automation interfaces utilizing I2C and UART communication
• Sensor signal conditioning applications using configurable analog blocks
• Low-power consumer electronics with programmable peripheral requirements

Procurement Notes

Verify the specific ordering suffix against the manufacturer's current datasheet to confirm package type and temperature grade. Ensure compatibility with development tools such as PSoC Designer. Confirm that the component meets all electrical specifications required for your target operating environment before integration into production designs.

Selection Notes

Select this component when a single-chip solution is needed to replace multiple discrete MCU and analog components. Consider the available digital and analog block resources relative to application complexity. Evaluate the pin count and package options to ensure physical fit and interface requirements are met without unnecessary resource over-provisioning.

Part Context

This part belongs to the Cypress (now Infineon) PSoC 22x13 family, designed to offer high configurability in a compact form factor. It shares architectural similarities with other members like the CY8C22113 but differs in pin count and I/O availability. The family emphasizes reducing system component count through integrated programmable logic.

Replacement Considerations

Direct substitutes include other devices within the CY8C22x13 family, such as the CY8C22113, provided pinout and resource requirements align. Cross-family replacements require careful verification of CPU architecture, memory sizes, and peripheral configurations to ensure functional equivalence.