CY8C4744LQI-S401

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Infineon Technologies

IC MCU 32BIT 16KB FLASH 24QFN

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Infineon Technologies

IC MCU 32BIT 16KB FLASH 24QFN

Technical Specifications

Parameters and characteristics for this part

Specification	CY8C4744LQI-S401

Connectivity	IrDA, SmartCard, I2C, SPI, SSP, LINbus, Microwire, UART/USART
Core Processor	ARM® Cortex®-M0+
Core Size	32-Bit Single-Core
Data Converters [custom]	7, 10
Data Converters [custom]	2 channels, 16
Mounting Type	Surface Mount
Number of I/O	19
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Oscillator Type	Internal
Package / Case	24-UFQFN Exposed Pad
Peripherals	PWM, LCD, Brown-out Detect/Reset, LVD, POR, WDT
Program Memory Size	16 KB
Program Memory Type	FLASH
RAM Size	2K x 8
Speed	48 MHz
Supplier Device Package	24-QFN (4x4)
Voltage - Supply (Vcc/Vdd) [Max]	5.5 V
Voltage - Supply (Vcc/Vdd) [Min]	1.71 V

Part	Core Processor	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Package / Case	Program Memory Size	RAM Size	Mounting Type	Supplier Device Package	Number of I/O	Program Memory Type	Speed	Connectivity	Peripherals	Data Converters [custom]	Data Converters [custom]	Core Size	Oscillator Type
Infineon Technologies CY8C4744LQI-S401	ARM® Cortex®-M0+	1.71 V	5.5 V	85 °C	-40 °C	24-UFQFN Exposed Pad	16 KB	2K x 8	Surface Mount	24-QFN (4x4)	19	FLASH	48 MHz	I2C IrDA LINbus Microwire SmartCard SPI SSP UART/USART	Brown-out Detect/Reset LCD LVD POR PWM WDT	7 10	2 channels 16	32-Bit Single-Core	Internal
Infineon Technologies CY8C4744FNI-S402T	ARM® Cortex®-M0+	1.71 V	5.5 V	85 °C	-40 °C	25-XFBGA WLCSP	16 KB	2K x 8	Surface Mount	25-WLCSP (2.02x1.93)	21 I/O	FLASH	48 MHz	I2C IrDA LINbus Microwire SmartCard SPI SSP UART/USART	Brown-out Detect/Reset LCD LVD POR PWM WDT	7 10	2 channels 16	32-Bit Single-Core	Internal

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tray	4900	$ 2.34

General part information

ARM® Cortex®-M0+ PSOC® 4 CY8C4700S Microcontroller IC 32-Bit Single-Core 48MHz 16KB (16K x 8) FLASH 24-QFN (4x4)

Technical documentation and resources