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The CY8C213234-24PVXI is an 8-bit microcontroller from Infineon Technologies, belonging to the PSoC 1 family. It features an M8C core with a maximum clock frequency of 24 MHz. The device includes 8 kB of Flash program memory and 512 B of SRAM data RAM. It provides 16 I/O pins and supports interfaces including I2C, SPI, and UART. The unit operates within a voltage range of 2.4 V to 5.25 V and functions between -40°C and +85°C.
Verify the exact part number suffix against official Infineon documentation to confirm package type and temperature grade. Ensure compatibility with PSoC Designer software versions used in your development environment. Confirm RoHS compliance status and moisture sensitivity level requirements for your assembly process before ordering.
Select this component when an 8-bit architecture with integrated programmable analog blocks is required. Consider the 24 MHz performance limit and 8 kB memory capacity for application scope. Evaluate the SSOP-20 package constraints against board space limitations and thermal management requirements for the target operating environment.
This MCU belongs to the PSoC 1 series, which combines a standard 8-bit CPU with configurable analog and digital peripherals. This architecture allows designers to implement custom hardware accelerators and signal processing chains without external components, reducing bill of materials and board complexity compared to discrete solutions.
Consult Infineon's official cross-reference tools for verified substitutes. Check pinout compatibility and peripheral availability when considering alternative models within the same family or newer generations.