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Infineon Technologies

CY8C4147LDAS473XQLA1

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Recycling Electronic Components

Infineon CY8C4147LDAS473XQLA1 PSoC 4 Microcontroller

The CY8C4147LDAS473XQLA1 is a high-performance automotive-grade microcontroller from Infineon Technologies' PSoC™ 4 series, featuring an ARM® Cortex®-M0+ 32-bit core running at 48MHz. This versatile MCU combines programmable analog and digital peripherals with CapSense touch-sensing technology, making it ideal for mission-critical automotive, industrial, and IoT applications.

Key Features & Benefits

  • High-Performance Processing: ARM Cortex-M0+ core delivers efficient 32-bit processing at 48MHz for demanding embedded applications
  • Generous Memory: 128KB Flash program memory and 16KB RAM provide ample space for complex firmware and data storage
  • Automotive-Grade Reliability: AEC-Q100 qualified for automotive applications with extended temperature range (-40°C to 85°C)
  • Rich Connectivity: Supports CANbus, LINbus, I2C, SPI, UART/USART, SmartCard, IrDA, and Microwire protocols
  • Advanced Peripherals: Integrated CapSense, LCD driver, DMA, PWM, temperature sensor, TRNG, and watchdog timer
  • Flexible Power: Wide voltage supply range (1.71V to 5.5V) for diverse power requirements
  • Precision Data Conversion: 16-channel 10/12-bit SAR ADC and dual 7-bit DACs for accurate analog signal processing
  • Compact Package: 48-pin VFQFN with exposed pad and wettable flank for reliable PCB mounting

Applications

The CY8C4147LDAS473XQLA1 is engineered for demanding applications including:

  • Automotive body electronics and human-machine interfaces
  • Industrial control systems and motor control
  • Medical devices requiring precision and reliability
  • Consumer IoT devices with touch-sensing interfaces
  • Telecommunications equipment

Why Choose HQICKEY?

As an authorized distributor of Infineon Technologies semiconductors, HQICKEY guarantees 100% authentic components with full traceability and manufacturer warranty. We specialize in high-reliability semiconductors for mission-critical applications, offering rapid fulfillment, technical support, and access to application notes and design resources.

Related Resources

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 CANbus, I2C, IrDA, LINbus, Microwire, SmartCard, SPI, SSP, UART/USART
Peripherals Brown-out Detect/Reset, CapSense, DMA, LCD, POR, PWM, Temp Sensor, TRNG, WDT
Number of I/O 40
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 16x10/16x12b SAR; D/A 2x7b
Oscillator Type External, Internal
Operating Temperature -40°C ~ 85°C (TA)
Memory Type Surface Mount, Wettable Flank
Grade Automotive
Qualification AEC-Q100
Package / Case 48-QFN (7x7)
Supplier Device Package 48-VFQFN Exposed Pad
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

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