CY8C21534-24PVXI Overview
The CY8C21534-24PVXI is a highly integrated Programmable System-on-Chip (PSoC) designed for flexible embedded system applications. It combines an 8-bit microcontroller core with configurable analog and digital blocks, enabling custom mixed-signal solutions on a single chip. With 24KB of flash memory and 1KB SRAM, it supports complex firmware and data handling. The device operates efficiently at voltages from 2.7V to 5.5V, making it suitable for a wide range of industrial and consumer environments. Its versatile I/O and low-power modes provide engineers with design freedom for optimized performance. For detailed technical support, visit IC Manufacturer.
CY8C21534-24PVXI Technical Specifications
| Parameter | Specification |
|---|---|
| Core | 8-bit 8051 CPU |
| Flash Memory | 24 KB |
| SRAM | 1 KB |
| Operating Voltage | 2.7 V to 5.5 V |
| Maximum Operating Frequency | 24 MHz |
| Analog Blocks | 2 configurable analog blocks |
| Digital Blocks | 7 configurable digital blocks |
| I/O Pins | 24 programmable I/O lines |
| Package Type | TQFP-48 (7×7 mm) |
| Temperature Range | -40??C to +85??C |
CY8C21534-24PVXI Key Features
- Configurable Analog and Digital Blocks: Enables integration of custom analog signal processing and digital logic, reducing external components and board space.
- 8051 Core at 24 MHz: Provides sufficient processing power for complex embedded applications while maintaining low power consumption.
- Wide Operating Voltage Range: Supports 2.7 V to 5.5 V operation, allowing compatibility with diverse power supply schemes and battery-powered systems.
- Rich I/O Functionality: 24 programmable I/O pins offer versatile interface options for sensors, actuators, and communication protocols.
- Low-Power Modes: Multiple power-saving states optimize battery life in portable and energy-conscious designs.
- Compact TQFP Package: Small 7×7 mm footprint facilitates high-density PCB layouts and space-constrained applications.
- Integrated Memory: 24 KB flash and 1 KB SRAM enable robust firmware development and real-time data processing on-chip.
CY8C21534-24PVXI Advantages vs Typical Alternatives
This device offers an excellent balance of processing power and mixed-signal integration compared to typical microcontrollers without configurable analog blocks. Its on-chip analog resources reduce the need for external ADCs or DACs, lowering system cost and complexity. The wide voltage range enhances design flexibility, while the low-power operation modes improve energy efficiency. These advantages make it a reliable and cost-effective choice for embedded system designers seeking compact, integrated solutions.
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Typical Applications
- Industrial sensor interfaces requiring precise analog signal conditioning combined with embedded control functionality.
- Consumer electronics where mixed-signal integration and low power consumption are critical for compact device design.
- Battery-powered portable devices benefiting from the chip??s wide voltage range and power-saving modes.
- Embedded control systems demanding customizable I/O and flexible firmware options for tailored operation.
CY8C21534-24PVXI Brand Info
The CY8C21534-24PVXI is part of a reputable series of PSoC microcontrollers recognized for their programmable analog and digital blocks combined with a proven 8051 core architecture. This product line is designed to empower engineers with flexible mixed-signal embedded solutions, reducing overall system complexity and accelerating time to market. The device exemplifies the brand??s commitment to innovation, integration, and reliable performance in demanding industrial and commercial applications.
FAQ
What is the main processing core used in this microcontroller?
The device utilizes an 8-bit 8051 CPU core running at a maximum frequency of 24 MHz. This core provides a well-established architecture with sufficient performance for embedded control and mixed-signal applications.