Infineon CY8C4046LQI-T451, 32bit ARM Cortex M0+ Microcontroller MCU, PSoC 4000T, 48MHz, 64 kB Flash, 16-Pin QFN

This microcontroller is a high-performance ARM Cortex M0+ device designed for low power applications. With a compact surface mount design of just 1.96 x 2.04 x 0.47 mm and a 16-pin configuration, it integrates advanced features such as 64 kB of flash memory, making it ideal for diverse applications in automation, electronics, and electrical and mechanical engineering.

• Designed with an ARM Cortex M0+ for efficient processing
• Operating voltage range from 2 to 5.5 V enables flexible use
• Features two 16-bit PWM units for precise control of output signals
• Built-in CAPSENSE technology for responsive touch sensing capabilities
• Low power consumption modes ensure energy efficiency during operation

• Ideal for wearable technology requiring touch sensitivity
• Suitable for smart connected IoT devices needing low power consumption
• Utilised in home automation to enhance user interaction through touch
• Implemented in audio devices for seamless wireless communication

The touch sensing technology offers a high signal-to-noise ratio, enabling accurate detection even in noisy environments. This makes it suitable for applications that require intuitive user interfaces.

Low power consumption allows extended battery life in portable devices, contributing to overall efficiency and reliability in applications such as wearables and IoT products.

It features multiple interfaces including I²C, UART, and SPI, facilitating communication with various peripherals and enabling complex system integrations for a broad range of applications.