CY8C4147AXIT473XQMA1

CY8C4147AXIT473XQMA1 - High-Performance PSOC™ 4 Microcontroller

The CY8C4147AXIT473XQMA1 from Infineon Technologies represents a powerful solution in the PSOC™ 4 family, combining an ARM® Cortex®-M0+ processor with advanced analog and digital peripherals. Engineered for mission-critical applications in aerospace, automotive, industrial automation, and medical devices, this microcontroller delivers exceptional performance with integrated CapSense touch-sensing technology.

Key Features & Benefits

• High-Performance Processing: 32-bit ARM® Cortex®-M0+ core running at 48MHz ensures rapid execution for demanding real-time applications
• Generous Memory: 128KB Flash program memory and 32KB SRAM provide ample space for complex firmware and data storage
• Advanced Touch Sensing: Integrated CapSense technology enables sophisticated capacitive touch interfaces without external components
• Flexible Connectivity: Multiple communication interfaces including I2C, SPI, UART/USART, and LINbus support diverse system architectures
• Precision Analog: 16-channel 12-bit SAR ADC delivers accurate measurements for sensor integration and signal processing
• Wide Operating Range: 1.71V to 5.5V supply voltage and -40°C to 85°C temperature range ensure reliable operation in harsh environments
• Rich Peripheral Set: DMA, PWM, WDT, brown-out detection, and power-on-reset enhance system robustness and efficiency

Ideal Applications

This microcontroller excels in human-machine interface (HMI) applications, industrial control systems, consumer electronics with touch interfaces, automotive body electronics, and IoT edge devices requiring low power consumption with high integration.

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	34
Program Memory Size	128KB (128K x 8)
Program Memory Type	FLASH
EEPROM Size	-
RAM Size	32K 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	44-TQFP (10x10)
Supplier Device Package	44-LQFP
ROHS

Why Choose HQICKEY?

As an authorized distributor of Infineon Technologies, HQICKEY guarantees 100% authentic components with full traceability documentation. Our global logistics network ensures rapid fulfillment for just-in-time procurement, while our technical support team provides application guidance and design resources to accelerate your development cycle.

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