Professional IC Distribution & Technical Solutions

The CY8C21534-24PVXI is a PSoC (Programmable System-on-Chip) mixed-signal array from Cypress Semiconductor (now Infineon Technologies). Below are its key specifications, descriptions, and features:

Manufacturer:

• CYPRESS (Now Infineon Technologies)

Specifications:

• Core: 8-bit M8C microcontroller
• Operating Frequency: Up to 24 MHz
• Flash Memory: 4 KB
• SRAM: 256 bytes
• Digital Blocks: 4x Digital PSoC Blocks (configurable as timers, counters, UART, SPI, etc.)
• Analog Blocks: 2x Analog PSoC Blocks (configurable as ADCs, DACs, amplifiers, filters)
• GPIO Pins: 16 I/O Pins (programmable for digital or analog functions)
• Operating Voltage: 3.0V to 5.25V
• Operating Temperature: -40°C to +85°C
• Package: 28-pin SSOP (Shrink Small Outline Package)

Descriptions:

• The CY8C21534-24PVXI is part of Cypress’s PSoC 1 family, combining a microcontroller with programmable analog and digital peripherals.
• It enables flexible system design by allowing users to configure analog and digital functions on-chip.
• Suitable for embedded applications requiring mixed-signal processing, such as sensor interfaces, motor control, and communication systems.

Features:

• Programmable Analog & Digital Peripherals (reduces external components)
• On-Chip Precision Oscillator (±2.5% accuracy)
• Low Power Modes (Sleep and Hibernate for power-sensitive applications)
• In-System Programmability (ISP) for firmware updates
• I²C, SPI, UART Communication Support (configurable via digital blocks)
• CapSense® Support for touch-sensing applications

This device is ideal for applications requiring reconfigurable mixed-signal processing with an embedded microcontroller.