CY8C4125LQE-S423

Active

Infineon Technologies

IC MCU 32BIT 32KB FLASH 40UFQFN

Deep-Dive with AI

Search across all available documentation for this part.

DocumentsDatasheet

CY8C4125LQE-S423

Active

Infineon Technologies

IC MCU 32BIT 32KB FLASH 40UFQFN

Deep-Dive with AI

DocumentsDatasheet

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	CY8C4125LQE-S423

Connectivity	IrDA, SmartCard, I2C, SPI, SSP, LINbus, Microwire, UART/USART
Core Processor	ARM® Cortex®-M0+
Core Size	32-Bit
Data Converters [custom]	2
Data Converters [custom]	10, 12
Data Converters [custom]	16, 12
Data Converters [custom]	7
Grade	Automotive
Mounting Type	Surface Mount
Number of I/O	34
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-40 °C
Oscillator Type	Internal
Package / Case	40-UFQFN Exposed Pad
Peripherals	Brown-out Detect/Reset, CapSense, LVD, POR, PWM, WDT, LCD
Program Memory Size	32 KB
Program Memory Type	FLASH
Qualification	AEC-Q100
RAM Size	4K x 8
Speed	24 MHz
Supplier Device Package	40-QFN (6x6)
Voltage - Supply (Vcc/Vdd) [Max]	5.5 V
Voltage - Supply (Vcc/Vdd) [Min]	1.71 V

CY8C4125 Series

Part	Program Memory Size	RAM Size	Operating Temperature [Max]	Operating Temperature [Min]	Connectivity	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Package / Case	Oscillator Type	Mounting Type	Data Converters	Core Size	Peripherals	Speed	Supplier Device Package	Number of I/O	Core Processor	Program Memory Type	Data Converters	Package / Case [custom]	Package / Case [custom]	Grade	Data Converters [custom]	Data Converters [custom]	Data Converters [custom]	Data Converters [custom]	Qualification	Supplier Device Package [x]	Supplier Device Package [y]
Infineon Technologies CY8C4125LQI-S432T	32 KB	4K x 8	85 °C	-40 °C	I2C IrDA LINbus Microwire SmartCard SPI SSP UART/USART	1.71 V	5.5 V	32-UFQFN Exposed Pad	Internal	Surface Mount	A/D 16x10b Slope A/D 16x12b SAR D/A 2xIDAC	32-Bit Single-Core	Brown-out Detect/Reset CapSense LCD LVD POR PWM WDT	24 MHz	32-QFN (5x5)	27	ARM® Cortex®-M0+	FLASH
Infineon Technologies CY8C4125PVI-482T	32 KB	4K x 8	85 °C	-40 °C	I2C IrDA LINbus Microwire SmartCard SPI SSP UART/USART	1.71 V	5.5 V	28-SSOP	Internal	Surface Mount	A/D D/A IDAC SAR	32-Bit Single-Core	Brown-out Detect/Reset CapSense LCD LVD POR PWM WDT	24 MHz	28-SSOP	22	ARM® Cortex®-M0	FLASH	2 8 12 b	0.209 in	5.3 mm
Infineon Technologies CY8C4125AZI-M445	32 KB	4K x 8	85 °C	-40 °C	I2C IrDA LINbus Microwire SmartCard SPI SSP UART/USART	1.71 V	5.5 V	64-LQFP	Internal	Surface Mount	2xIDAC A/D 16x12b SAR	32-Bit Single-Core	Brown-out Detect/Reset CapSense LCD LVD POR PWM WDT	24 MHz	64-TQFP (10x10)	51	ARM® Cortex®-M0	FLASH
Infineon Technologies CY8C4125LQS-S413	32 KB	4K x 8	105 °C	-40 °C	I2C IrDA LINbus Microwire SmartCard SPI SSP UART/USART	1.71 V	5.5 V	40-UFQFN Exposed Pad	Internal	Surface Mount		32-Bit	Brown-out Detect/Reset CapSense LCD LVD POR PWM WDT	24 MHz	40-QFN (6x6)	34	ARM® Cortex®-M0+	FLASH				Automotive	2	10 12	12 16	7	AEC-Q100
Infineon Technologies CY8C4125PVI8-482	32 KB	4K x 8	85 °C	-40 °C	I2C IrDA LINbus Microwire SmartCard SPI SSP UART/USART	1.71 V	5.5 V		Internal			32-Bit Single-Core	Brown-out Detect/Reset CapSense LCD LVD POR PWM WDT	24 MHz			ARM® Cortex®-M0	FLASH
Infineon Technologies CY8C4125LQS-S413T	32 KB	4K x 8	105 °C	-40 °C	I2C IrDA LINbus Microwire SmartCard SPI SSP UART/USART	1.71 V	5.5 V	40-UFQFN Exposed Pad	Internal	Surface Mount		32-Bit	Brown-out Detect/Reset CapSense LCD LVD POR PWM WDT	24 MHz	40-QFN (6x6)	34	ARM® Cortex®-M0+	FLASH				Automotive	2	10 12	12 16	7	AEC-Q100
Infineon Technologies CY8C4125AXI-S423	32 KB	4K x 8	85 °C	-40 °C	I2C IrDA LINbus Microwire SmartCard SPI SSP UART/USART	1.71 V	5.5 V	44-LQFP	Internal	Surface Mount	A/D 16x10b Slope A/D 16x12b SAR D/A 2xIDAC	32-Bit Single-Core	Brown-out Detect/Reset CapSense LCD LVD POR PWM WDT	24 MHz	44-TQFP (10x10)	36	ARM® Cortex®-M0+	FLASH
Infineon Technologies CY8C4125FNI-483T	32 KB	4K x 8	85 °C	-40 °C	I2C IrDA LINbus Microwire SmartCard SPI SSP UART/USART	1.71 V	5.5 V	35-UFBGA WLCSP	Internal	Surface Mount	A/D D/A IDAC SAR	32-Bit Single-Core	Brown-out Detect/Reset CapSense LCD LVD POR PWM WDT	24 MHz	35-WLCSP	31	ARM® Cortex®-M0	FLASH	2 8 12 b									3.23	2.1
Infineon Technologies CY8C4125AXI-483	32 KB	4K x 8	85 °C	-40 °C	I2C IrDA LINbus Microwire SmartCard SPI SSP UART/USART	1.71 V	5.5 V	44-LQFP	Internal	Surface Mount	A/D D/A IDAC SAR	32-Bit Single-Core	Brown-out Detect/Reset CapSense LCD LVD POR PWM WDT	24 MHz	44-TQFP (10x10)	36	ARM® Cortex®-M0	FLASH	2 8 12 b
Infineon Technologies CY8C4125LQE-S423	32 KB	4K x 8	125 °C	-40 °C	I2C IrDA LINbus Microwire SmartCard SPI SSP UART/USART	1.71 V	5.5 V	40-UFQFN Exposed Pad	Internal	Surface Mount		32-Bit	Brown-out Detect/Reset CapSense LCD LVD POR PWM WDT	24 MHz	40-QFN (6x6)	34	ARM® Cortex®-M0+	FLASH				Automotive	2	10 12	12 16	7	AEC-Q100

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tray	4900	$ 3.41

Description

General part information

CY8C4125 Series

ARM® Cortex®-M0+ PSOC™ 4 CY8C4100S Plus Microcontroller IC 32-Bit 24MHz 32KB (32K x 8) FLASH 40-QFN (6x6)

Documents

Technical documentation and resources