Specification	CY8C4125AZS-M445T

A/D Channels	16 count
A/D Resolution (bits)	12 bit
Connectivity	FIFO, SSP, LINbus, UART, I2C, SPI, IrDA, USART, SmartCard, Microwire
Converter Architecture	SAR
Core Processor	ARM® Cortex®-M0
Core Size (Bit Width)	32 Bit
Mounting Type	Surface Mount
Number of I/O	51
Operating Temperature (Max)	105 °C
Operating Temperature (Min)	-40 °C
Oscillator Type	Internal
Package / Case	64-LQFP
Package Length	10 mm
Package Name	64-TQFP
Package Width	10 mm
Peripherals	WDT, CapSense, DMA, LCD, LVD, Brown-out Detect, Reset, PWM, POR
Program Memory Depth	32 K
Program Memory Size	32 KB
Program Memory Type	FLASH
Program Memory Width	8 bit
RAM Size Depth	4 K
RAM Size Width	8 bit
Speed	24 MHz
Voltage - Supply (Vcc/Vdd) Maximum	5.5 V
Voltage - Supply (Vcc/Vdd) Minimum	1.71 V

CY8C4125 Series

Part	Core Processor	Connectivity	Package Width	Package Name	Package Length	Number of I/O	Program Memory Size	Program Memory Width	Program Memory Depth	Speed	Core Size (Bit Width)	Peripherals	RAM Size Depth	RAM Size Width	Program Memory Type	Operating Temperature (Max)	Operating Temperature (Min)	Mounting Type	Package / Case	Oscillator Type	Voltage - Supply (Vcc/Vdd) Maximum	Voltage - Supply (Vcc/Vdd) Minimum	A/D Resolution (bits)	Converter Model	Converter Architecture	A/D Channels	Core Configuration	D/A Channels	Grade	Qualification	D/A Resolution (bits)
INFINEON CY8C4125LQI-S432T	ARM® Cortex®-M0+	I2C IrDA LINbus Microwire SmartCard SPI SSP UART USART	5 mm	32-QFN	5 mm	27	32 KB	8 bit	32 K	24 MHz	32 Bit	Brown-out Detect CapSense LCD LVD POR PWM Reset WDT	4 K	8 bit	FLASH	85 °C	-40 °C	Surface Mount	32-UFQFN Exposed Pad	Internal	5.5 V	1.71 V	10 bit 12 bit	IDAC Slope	SAR	16 count	Single-Core
INFINEON CY8C4125PVI-482T	ARM® Cortex®-M0	I2C IrDA LINbus Microwire SmartCard SPI SSP UART USART	5.3 mm	28-SSOP	0.209 in	22	32 KB	8 bit	32 K	24 MHz	32 Bit	Brown-out Detect CapSense LCD LVD POR PWM Reset WDT	4 K	8 bit	FLASH	85 °C	-40 °C	Surface Mount		Internal	5.5 V	1.71 V	12 bit	IDAC	SAR	8 count	Single-Core	2 count
INFINEON CY8C4125AZI-M445	ARM® Cortex®-M0	I2C IrDA LINbus Microwire SmartCard SPI SSP UART USART	10 mm	64-TQFP	10 mm	51	32 KB	8 bit	32 K	24 MHz	32 Bit	Brown-out Detect CapSense LCD LVD POR PWM Reset WDT	4 K	8 bit	FLASH	85 °C	-40 °C	Surface Mount	64-LQFP	Internal	5.5 V	1.71 V	12 bit	2xIDAC	SAR	16 count	Single-Core
INFINEON CY8C4125PVA-S432T	ARM® Cortex®-M0+	I2C IrDA LINbus Microwire SmartCard SPI SSP UART USART	5.3 mm	28-SSOP	0.209 in	24	32 KB	8 bit	32 K	24 MHz	32 Bit	Brown-out Detect CapSense LCD LVD POR PWM Reset WDT	4 K	8 bit	FLASH	85 °C	-40 °C	Surface Mount		Internal	5.5 V	1.71 V	10 bit 12 bit		SAR	12 count 16 count		2 count	Automotive	AEC-Q100	7 bit
INFINEON CY8C4125LQS-S413	ARM® Cortex®-M0+	I2C IrDA LINbus Microwire SmartCard SPI SSP UART USART	6 mm	40-QFN	6 mm	34	32 KB	8 bit	32 K	24 MHz	32 Bit	Brown-out Detect CapSense LCD LVD POR PWM Reset WDT	4 K	8 bit	FLASH	105 °C	-40 °C	Surface Mount	40-UFQFN Exposed Pad	Internal	5.5 V	1.71 V	10 bit 12 bit		SAR	12 count 16 count		2 count	Automotive	AEC-Q100	7 bit
INFINEON CY8C4125PVI8-482	ARM® Cortex®-M0	I2C IrDA LINbus Microwire SmartCard SPI SSP UART USART					32 KB	8 bit	32 K	24 MHz	32 Bit	Brown-out Detect CapSense LCD LVD POR PWM Reset WDT	4 K	8 bit	FLASH	85 °C	-40 °C			Internal	5.5 V	1.71 V					Single-Core
INFINEON CY8C4125LQS-S413T	ARM® Cortex®-M0+	I2C IrDA LINbus Microwire SmartCard SPI SSP UART USART	6 mm	40-QFN	6 mm	34	32 KB	8 bit	32 K	24 MHz	32 Bit	Brown-out Detect CapSense LCD LVD POR PWM Reset WDT	4 K	8 bit	FLASH	105 °C	-40 °C	Surface Mount	40-UFQFN Exposed Pad	Internal	5.5 V	1.71 V	10 bit 12 bit		SAR	12 count 16 count		2 count	Automotive	AEC-Q100	7 bit
INFINEON CY8C4125AXI-S423	ARM® Cortex®-M0+	I2C IrDA LINbus Microwire SmartCard SPI SSP UART USART	10 mm	44‑TQFP	10 mm	36	32 KB	8 bit	32 K	24 MHz	32 Bit	Brown-out Detect CapSense LCD LVD POR PWM Reset WDT	4 K	8 bit	FLASH	85 °C	-40 °C	Surface Mount	44-LQFP	Internal	5.5 V	1.71 V	10 bit 12 bit	IDAC Slope	SAR	16 count	Single-Core
INFINEON CY8C4125FNI-483T	ARM® Cortex®-M0	I2C IrDA LINbus Microwire SmartCard SPI SSP UART USART	2.1 mm	35-WLCSP	3.23 mm	31	32 KB	8 bit	32 K	24 MHz	32 Bit	Brown-out Detect CapSense LCD LVD POR PWM Reset WDT	4 K	8 bit	FLASH	85 °C	-40 °C	Surface Mount	35-UFBGA WLCSP	Internal	5.5 V	1.71 V	12 bit	IDAC	SAR	8 count	Single-Core	2 count
INFINEON CY8C4125AXI-483	ARM® Cortex®-M0	I2C IrDA LINbus Microwire SmartCard SPI SSP UART USART	10 mm	44‑TQFP	10 mm	36	32 KB	8 bit	32 K	24 MHz	32 Bit	Brown-out Detect CapSense LCD LVD POR PWM Reset WDT	4 K	8 bit	FLASH	85 °C	-40 °C	Surface Mount	44-LQFP	Internal	5.5 V	1.71 V	12 bit	IDAC	SAR	8 count	Single-Core	2 count

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CY8C4125AZS-M445T | Datasheet