CY8C4147AXIT463XQMA1

CY8C4147AXIT463XQMA1 - High-Performance PSoC 4 Microcontroller

The CY8C4147AXIT463XQMA1 from Infineon Technologies is a versatile PSoC™ 4 series microcontroller featuring an ARM® Cortex®-M0+ 32-bit core running at 48MHz. This industrial-grade MCU combines programmable analog and digital peripherals with flexible routing, making it ideal for automotive, medical, industrial, and telecommunications 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 32KB RAM provide ample space for complex firmware and data handling
• Rich Connectivity: Integrated I2C, LINbus, SPI, and UART/USART interfaces enable seamless communication with sensors, displays, and other devices
• Advanced Peripherals: Built-in DMA, PWM, watchdog timer, brown-out detection, and power-on-reset ensure robust system operation
• Precision Analog: 16-channel 12-bit SAR ADC delivers accurate analog signal conversion for sensor interfacing
• Wide Operating Range: 1.71V to 5.5V supply voltage and -40°C to 85°C temperature range suit harsh industrial environments
• Flexible I/O: 34 general-purpose I/O pins with programmable routing provide maximum design flexibility
• Compact Package: 44-LQFP surface-mount package (10x10mm) optimizes board space utilization

Ideal Applications

This microcontroller excels in HMI (Human-Machine Interface) applications, motor control, sensor hubs, battery-powered devices, industrial automation, automotive body electronics, and medical instrumentation where programmable mixed-signal capability is essential.

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, 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

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