Integrated Circuits (ICs)

CY8C4745LQI-S401

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INFINEON

MCU 32-BIT ARM CORTEX M0+ RISC 32KB FLASH 1.8V/2.5V/3.3V/5V 24-PIN QFN EP TRAY

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Integrated Circuits (ICs)

CY8C4745LQI-S401

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INFINEON

MCU 32-BIT ARM CORTEX M0+ RISC 32KB FLASH 1.8V/2.5V/3.3V/5V 24-PIN QFN EP TRAY

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	CY8C4745LQI-S401

Connectivity	LINbus, SSP, SPI, SmartCard, Microwire, UART/USART, I2C, IrDA
Core Processor	ARM® Cortex®-M0+
Core Size	32-Bit Single-Core, 32-Bit
Data Converters	D/A 2x7b, A/D 16x10b
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, WDT, POR, LVD, Brown-out Detect/Reset
Program Memory Size	32 KB
Program Memory Type	FLASH
RAM Size	4K 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

CY8C4745 Series

Part	Core Size	Supplier Device Package	Operating Temperature [Max]	Operating Temperature [Min]	Peripherals	Speed	Oscillator Type	Program Memory Type	Number of I/O	Mounting Type	Core Processor	Package / Case	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Program Memory Size	Connectivity	RAM Size	Data Converters [custom]	Data Converters	Data Converters [custom]	Supplier Device Package [y]	Supplier Device Package [x]
INFINEON CY8C4745AZI-S413	32-Bit 32-Bit Single-Core	48-TQFP (7x7)	85 C	-40 ¯C	Brown-out Detect/Reset CapSense LCD LVD POR PWM WDT	48 MHz	Internal	FLASH	36	Surface Mount	ARM® Cortex®-M0+	48-LQFP	1.71 V	5.5 V	32 KB	I2C IrDA LINbus Microwire SmartCard SPI SSP UART/USART	4K x 8	10 b	A/D	16
INFINEON CY8C4745FNI-S402T	32-Bit 32-Bit Single-Core	25-WLCSP	85 C	-40 ¯C	Brown-out Detect/Reset LCD LVD POR PWM WDT	48 MHz	Internal	FLASH	21	Surface Mount	ARM® Cortex®-M0+	25-XFBGA WLCSP	1.71 V	5.5 V	32 KB	I2C IrDA LINbus Microwire SmartCard SPI SSP UART/USART	4K x 8		A/D 16x10b D/A 2x7b		1.93	2.02
INFINEON CY8C4745AZI-S403	32-Bit	48-TQFP (7x7)	85 C	-40 ¯C	Brown-out Detect/Reset LCD LVD POR PWM WDT	48 MHz	Internal	FLASH	36	Surface Mount	ARM® Cortex®-M0+	48-LQFP	1.71 V	5.5 V	32 KB	I2C IrDA LINbus Microwire SmartCard SPI SSP UART/USART	4K x 8		A/D 16x10b D/A 2x7b
INFINEON CY8C4745LQI-S401	32-Bit 32-Bit Single-Core	24-QFN (4x4)	85 C	-40 ¯C	Brown-out Detect/Reset LCD LVD POR PWM WDT	48 MHz	Internal	FLASH	19	Surface Mount	ARM® Cortex®-M0+	24-UFQFN Exposed Pad	1.71 V	5.5 V	32 KB	I2C IrDA LINbus Microwire SmartCard SPI SSP UART/USART	4K x 8		A/D 16x10b D/A 2x7b
INFINEON CY8C4745AZI-S403	32-Bit 32-Bit Single-Core	48-TQFP (7x7)	85 C	-40 ¯C	Brown-out Detect/Reset LCD LVD POR PWM WDT	48 MHz	Internal	FLASH	36	Surface Mount	ARM® Cortex®-M0+	48-LQFP	1.71 V	5.5 V	32 KB	I2C IrDA LINbus Microwire SmartCard SPI SSP UART/USART	4K x 8		A/D 16x10b D/A 2x7b

Pricing

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

Distributor	Package	Quantity	$

Digikey	N/A	0	$ 2.56
	Tray	4900	$ 2.48

Description

General part information

CY8C4745 Series

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

Documents

Technical documentation and resources