CY8C4147LQIT413XQSA1

CY8C4147LQIT413XQSA1 - PSoC™ 4 Microcontroller Overview

The CY8C4147LQIT413XQSA1 from Infineon Technologies is a high-performance, low-power microcontroller featuring an ARM® Cortex®-M0+ 32-bit core running at 48MHz. This PSoC™ 4 device is specifically designed for human-machine interface (HMI) applications, offering advanced CapSense touch-sensing technology, robust connectivity options, and flexible analog and digital peripherals.

Key Features & Benefits

• High-Performance Processing: ARM® Cortex®-M0+ core delivers efficient 32-bit processing at 48MHz for responsive HMI applications
• Generous Memory: 128KB Flash program memory and 16KB SRAM provide ample space for complex firmware and data handling
• Advanced Touch Sensing: Integrated CapSense technology enables sophisticated capacitive touch interfaces without external components
• Flexible Connectivity: Multiple communication interfaces including I2C, LINbus, SPI, and UART/USART for seamless system integration
• Rich Peripheral Set: DMA, PWM, WDT, brown-out detection, and power-on reset ensure reliable operation
• Precision Analog: 16-channel 12-bit SAR ADC for accurate sensor measurements and signal processing
• Wide Operating Range: 1.71V to 5.5V supply voltage and -40°C to 85°C temperature range for industrial applications
• Compact Package: 48-pin UFQFN (6x6mm) with exposed pad for excellent thermal performance

Ideal Applications

This microcontroller excels in applications requiring sophisticated touch interfaces, sensor integration, and real-time control:

• Consumer appliances with capacitive touch controls
• Industrial HMI panels and control systems
• Automotive interior controls and dashboard interfaces
• Medical device user interfaces
• Smart home automation controllers
• Portable and battery-powered devices

Technical Specifications

Product attributes	Property Value
Manufacturer	Infineon Technologies
Product Series	PSOC™ 4
Packaging	Tray |
Core Processor	ARM® Cortex®-M0+
Core Size	32-Bit
Speed	48MHz
Connectivity	I2C, LINbus, SPI, UART/USART
Peripherals	Brown-out Detect/Reset, CapSense, DMA, POR, PWM, WDT
Number of I/O	37
Program Memory Size	128KB (128K x 8)
Program Memory Type	FLASH
EEPROM Size	-
RAM Size	16K x 8
Voltage - Supply (Vcc/Vdd)	1.71V ~ 5.5V
Data Converters	A/D 16x12b SAR
Oscillator Type	Internal
Operating Temperature	-40°C ~ 85°C (TA)
Memory Type	Surface Mount
Grade	-
Qualification	-
Package / Case	48-QFN (6x6)
Supplier Device Package	48-UFQFN Exposed Pad
ROHS

Why Choose HQICKEY?

As an authorized distributor of Infineon Technologies semiconductors, HQICKEY guarantees 100% authentic components with full traceability documentation. Every CY8C4147LQIT413XQSA1 microcontroller ships with manufacturer certification, ensuring reliability for your mission-critical designs. Our technical support team provides application assistance, and our global logistics network ensures rapid delivery to support your just-in-time procurement needs.

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