CY8C4146AZIT403XQMA1

Infineon CY8C4146AZIT403XQMA1 PSoC 4 Microcontroller

The CY8C4146AZIT403XQMA1 is a high-performance, low-power microcontroller from Infineon Technologies' PSoC™ 4 CY8C4100S Plus series. Built on the powerful ARM® Cortex®-M0+ 32-bit core running at 48MHz, this microcontroller delivers exceptional processing capabilities for embedded applications in aerospace, automotive, industrial, medical, and telecommunications sectors.

Key Features & Benefits

• High-Performance Processing: ARM Cortex-M0+ core operating at 48MHz ensures fast execution and efficient power consumption
• Generous Memory: 64KB Flash program memory and 16KB RAM provide ample space for complex applications
• Flexible Connectivity: Integrated I2C, LINbus, SPI, and UART/USART interfaces enable seamless communication with peripheral devices
• Advanced Peripherals: Built-in DMA, PWM, WDT, and brown-out detection enhance system reliability and performance
• Precision Analog: 8-channel 12-bit SAR ADC for accurate analog signal conversion
• Wide Operating Range: Functions reliably from 1.71V to 5.5V across -40°C to 85°C temperature range
• Extensive I/O: 38 programmable I/O pins for maximum design flexibility

Ideal Applications

This microcontroller excels in human-machine interface (HMI) applications, industrial control systems, sensor networks, motor control, and embedded IoT devices where reliability and performance are critical.

Technical Specifications

Product attributes	Property Value
Manufacturer	Infineon Technologies
Product Series	PSOC™ 4 CY8C4100S Plus
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	38
Program Memory Size	64KB (64K 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 8x12b SAR
Oscillator Type	Internal
Operating Temperature	-40°C ~ 85°C (TA)
Memory Type	Surface Mount
Grade	-
Qualification	-
Package / Case	48-TQFP (7x7)
Supplier Device Package	48-LQFP
ROHS

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