CY8C4147AZQT415XQSA1

Infineon CY8C4147AZQT415XQSA1 PSoC 4100T Plus Microcontroller

The CY8C4147AZQT415XQSA1 is a high-performance 32-bit microcontroller from Infineon's PSoC™ 4100T Plus family, featuring an ARM® Cortex®-M0+ core running at 48MHz. This advanced MCU combines programmable analog and digital peripherals with integrated CapSense touch-sensing technology, making it ideal for human-machine interface (HMI) applications in industrial, automotive, medical, and consumer electronics.

Key Features & Benefits

• High-Performance Processing: 32-bit ARM Cortex-M0+ core at 48MHz delivers efficient computation for demanding embedded applications
• Generous Memory: 128KB Flash program memory and 16KB SRAM provide ample space for complex firmware and data storage
• Advanced Touch Sensing: Integrated CapSense technology enables sophisticated capacitive touch interfaces without external components
• Rich Connectivity: Multiple communication interfaces including I2C, LINbus, SPI, and UART/USART for seamless system integration
• Precision Analog: 16-channel 12-bit SAR ADC for accurate sensor measurements and signal processing
• Flexible I/O: 53 general-purpose I/O pins for extensive peripheral connectivity
• Wide Operating Range: 1.71V to 5.5V supply voltage and -40°C to 105°C temperature range for harsh environments
• Robust Protection: Built-in brown-out detect/reset, power-on reset (POR), and watchdog timer (WDT) ensure system reliability

Technical Specifications

Product attributes	Property Value
Manufacturer	Infineon Technologies
Product Series	PSOC™ 4100T
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	53
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 ~ 105°C (TA)
Memory Type	Surface Mount
Grade	-
Qualification	-
Package / Case	64-TQFP (10x10)
Supplier Device Package	64-LQFP
ROHS

Applications

The CY8C4147AZQT415XQSA1 is perfectly suited for:

• Capacitive touch user interfaces and control panels
• Industrial HMI and automation systems
• Automotive interior controls and displays
• Medical device interfaces
• Consumer appliances with touch controls
• IoT edge devices and smart sensors

Why Choose HQICKEY?

As an authorized distributor of Infineon Technologies, HQICKEY guarantees 100% authentic components with full traceability and manufacturer warranty. We specialize in high-reliability semiconductors for mission-critical applications across aerospace, automotive, industrial, medical, and telecommunications sectors.

Our global logistics network ensures rapid fulfillment and just-in-time delivery to support your production schedules. Every component is backed by comprehensive technical documentation and application support to accelerate your design process.

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