CY8C4A45FNI-483T

Obsolete

INFINEON

IC MCU 32BIT 32KB FLASH 45WLCSP

CY8C4A45FNI-483T

Obsolete

INFINEON

IC MCU 32BIT 32KB FLASH 45WLCSP

Description Specifications Series Pricing CAD Documents

Description

General part information

CY8C4A45 Series

ARM® Cortex®-M0+ PSOC® 4 CY8C4Axx Microcontroller IC 32-Bit Single-Core 48MHz 32KB (32K x 8) FLASH 45-WLCSP (1.99x3.69)

Technical Specifications

Parameters and characteristics for this part

Specification	CY8C4A45FNI-483T

A/D Channels	16 count, 8 count
A/D Resolution (bits)	10 bit, 12 bit
Connectivity	SSP, SPI, LINbus, UART, USART, I2C, IrDA, Microwire, SmartCard
Converter Architecture	SAR
Core Configuration	Single-Core
Core Processor	ARM® Cortex®-M0+
Core Size (Bit Width)	32 Bit
D/A Channels	2 count
D/A Resolution (bits)	13 bit, 7 bit
Mounting Type	Surface Mount
Number of I/O	37
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Oscillator Type	Internal
Package / Case	45-XFBGA, WLCSP
Package Length	1.99 mm
Package Name	45-WLCSP
Package Width	3.69 mm
Peripherals	Brown-out Detect, CapSense, LCD, LVD, POR, Reset, WDT, PWM
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	48 MHz
Voltage - Supply (Vcc/Vdd) Maximum	5.5 V
Voltage - Supply (Vcc/Vdd) Minimum	1.71 V

CY8C4A45 Series

Part	Package Name	Package Width	Package Length	Core Processor	Connectivity	Core Size (Bit Width)	Speed	Peripherals	Number of I/O	RAM Size Depth	RAM Size Width	Voltage - Supply (Vcc/Vdd) Maximum	Voltage - Supply (Vcc/Vdd) Minimum	Converter Architecture	D/A Resolution (bits)	A/D Channels	D/A Channels	A/D Resolution (bits)	Package / Case	Program Memory Size	Program Memory Width	Program Memory Depth	Mounting Type	Program Memory Type	Operating Temperature (Max)	Operating Temperature (Min)	Oscillator Type	Core Configuration
INFINEON CY8C4A45FNI-483T	45-WLCSP	3.69 mm	1.99 mm	ARM® Cortex®-M0+	I2C IrDA LINbus Microwire SmartCard SPI SSP UART USART	32 Bit	48 MHz	Brown-out Detect CapSense LCD LVD POR PWM Reset WDT	37	4 K	8 bit	5.5 V	1.71 V	SAR	7 bit 13 bit	8 count 16 count	2 count	10 bit 12 bit	45-XFBGA WLCSP	32 KB	8 bit	32 K	Surface Mount	FLASH	85 °C	-40 °C	Internal	Single-Core
INFINEON CY8C4A45AZI-483	48-TQFP	7 mm	7 mm	ARM® Cortex®-M0+	I2C IrDA LINbus Microwire SmartCard SPI SSP UART USART	32 Bit	48 MHz	Brown-out Detect CapSense LCD LVD POR PWM Reset WDT	38	4 K	8 bit	5.5 V	1.71 V	SAR	7 bit 13 bit	8 count 16 count	2 count	10 bit 12 bit	48-LQFP	32 KB	8 bit	32 K	Surface Mount	FLASH	85 °C	-40 °C	Internal	Single-Core
INFINEON CY8C4A45PVI-481	28-SSOP	5.3 mm	0.209 in	ARM® Cortex®-M0+	I2C IrDA LINbus Microwire SmartCard SPI SSP UART USART	32 Bit	48 MHz	Brown-out Detect CapSense LCD LVD POR PWM Reset WDT	20	4 K	8 bit	5.5 V	1.71 V	SAR	7 bit 13 bit	8 count 16 count	2 count	10 bit 12 bit		32 KB	8 bit	32 K	Surface Mount	FLASH	85 °C	-40 °C	Internal	Single-Core
INFINEON CY8C4A45LQI-483	48-QFN	6 mm	6 mm	ARM® Cortex®-M0+	I2C IrDA LINbus Microwire SmartCard SPI SSP UART USART	32 Bit	48 MHz	Brown-out Detect CapSense LCD LVD POR PWM Reset WDT	38	4 K	8 bit	5.5 V	1.71 V	SAR	7 bit 13 bit	8 count 16 count	2 count	10 bit 12 bit	48-UFQFN Exposed Pad	32 KB	8 bit	32 K	Surface Mount	FLASH	85 °C	-40 °C	Internal	Single-Core
INFINEON CY8C4A45LQI-483	48-QFN	6 mm	6 mm	ARM® Cortex®-M0+	I2C IrDA LINbus Microwire SmartCard SPI SSP UART USART	32 Bit	48 MHz	Brown-out Detect CapSense LCD LVD POR PWM Reset WDT	38	4 K	8 bit	5.5 V	1.71 V	SAR	7 bit 13 bit	8 count 16 count	2 count	10 bit 12 bit	48-UFQFN Exposed Pad	32 KB	8 bit	32 K	Surface Mount	FLASH	85 °C	-40 °C	Internal	Single-Core

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

CY8C4A45FNI-483T | Datasheet