CY8C3446PVI-076 Programmable System-on-Chip MCU, 64-Pin LQFP Package

CY8C3446PVI-076 Overview

The CY8C3446PVI-076 is a versatile 32-bit microcontroller featuring the ARM? Cortex?-M0 core, designed for efficient embedded system applications. With integrated programmable analog and digital blocks, this device excels in mixed-signal processing and low-power performance. It incorporates 32KB of Flash memory and 4KB of SRAM, providing ample space for code and data handling. The chip supports multiple communication interfaces, including I2C and SPI, enabling seamless connectivity in industrial automation, consumer electronics, and IoT devices. Manufactured by IC Manufacturer, it offers a scalable solution for engineers seeking a compact and reliable MCU with rich peripheral integration and energy-efficient operation.

CY8C3446PVI-076 Technical Specifications

CY8C3446PVI-076 Key Features

• ARM Cortex-M0 Core at 48 MHz: Enables efficient processing, balancing high performance with low power consumption for demanding embedded applications.
• Integrated Analog and Digital Blocks: Programmable analog components such as 12-bit ADC and 8-bit DAC support precise sensor interfacing and signal conditioning directly on-chip.
• Multiple Communication Interfaces: Supports I2C, SPI, and UART protocols, offering flexible connectivity options for diverse industrial and consumer electronics environments.
• Ample On-Chip Memory: 32 KB Flash and 4 KB SRAM provide sufficient space for complex firmware and runtime data, enhancing application robustness and response.
• Low Voltage Operation: Operates down to 1.71 V, making it suitable for battery-powered and energy-sensitive designs.
• Rich Timer Resources: Includes TCPWM timers and watchdog timer allowing precise timing control and improved system reliability.
• Wide Temperature Range: Industrial-grade operation from -40??C to +85??C ensures dependable performance in harsh environments.

CY8C3446PVI-076 Advantages vs Typical Alternatives

This microcontroller delivers superior integration of analog and digital peripherals within a compact footprint, which reduces external component count and system complexity. Its low-voltage operation and efficient ARM Cortex-M0 core provide excellent power efficiency compared to traditional 8- or 16-bit MCUs. The flexible communication interfaces and broad temperature range further enhance its suitability for embedded applications requiring reliability under varied conditions.

Typical Applications

• Embedded control in industrial automation systems where precise analog measurement and robust communication interfaces are critical for process monitoring.
• Consumer electronics requiring low-power microcontrollers with integrated analog components for sensor data acquisition and user interface control.
• IoT devices benefiting from compact size, low energy consumption, and flexible connectivity for smart sensing and wireless data transmission.
• Medical instrumentation that demands reliable operation across temperature ranges with accurate analog-to-digital conversion for sensor inputs.

CY8C3446PVI-076 Brand Info

The CY8C3446PVI-076 is part of a renowned portfolio of microcontrollers designed by a leading semiconductor manufacturer specializing in mixed-signal embedded solutions. This product line focuses on delivering integrated analog and digital resources tailored for efficient system design, supporting rapid prototyping and scalable deployment. The device is backed by comprehensive development tools and software libraries, enabling engineers to accelerate time to market for innovative industrial and consumer applications.

FAQ

What core architecture does the CY8C3446PVI-076 use?

The device