CY8C4248LQI-BL473T

Obsolete

Infineon Technologies

IC MCU 32BIT 256KB FLASH 56QFN

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CY8C4248LQI-BL473T

Obsolete

Infineon Technologies

IC MCU 32BIT 256KB FLASH 56QFN

Deep-Dive with AI

DocumentsDatasheet

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	CY8C4248LQI-BL473T

Connectivity	IrDA, SmartCard, I2C, SPI, SSP, LINbus, Microwire, UART/USART
Core Processor	ARM® Cortex®-M0
Core Size	32-Bit Single-Core
Data Converters	2xIDAC, 16x12b SAR
Mounting Type	Surface Mount
Number of I/O	36
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Oscillator Type	Internal
Package / Case	56-UFQFN Exposed Pad
Peripherals	SmartCard, SmartSense, Brown-out Detect/Reset, DMA LVD, Bluetooth, POR, PWM, WDT
Program Memory Size	256 KB
Program Memory Type	FLASH
Speed	48 MHz
Supplier Device Package	56-QFN
Supplier Device Package [x]	7
Supplier Device Package [y]	7
Voltage - Supply (Vcc/Vdd) [Max]	5.5 V
Voltage - Supply (Vcc/Vdd) [Min]	1.71 V

CY8C4248 Series

Part	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Connectivity	Operating Temperature [Max]	Operating Temperature [Min]	Mounting Type	Number of I/O	Core Processor	Program Memory Type	Supplier Device Package	Speed	Package / Case	Data Converters	Program Memory Size	Oscillator Type	Core Size	Peripherals	Data Converters	Supplier Device Package [x]	Supplier Device Package [y]
Infineon Technologies CY8C4248AZI-L485T	1.71 V	5.5 V	CANbus I2C IrDA LINbus Microwire SmartCard SPI SSP UART/USART USB	85 °C	-40 °C	Surface Mount	53	ARM® Cortex®-M0	FLASH	64-TQFP (10x10)	48 MHz	64-LQFP	A/D 16x12b SAR D/A 4x8b	256 KB	Internal	32-Bit
Infineon Technologies CY8C4248FNI-BL553T	1.71 V	5.5 V	I2C IrDA LINbus Microwire SmartCard SPI SSP UART/USART	85 °C	-40 °C	Surface Mount	36	ARM® Cortex®-M0	FLASH	76-WLCSP (4.04x3.87)	48 MHz	76-UFBGA WLCSP		256 KB	Internal	32-Bit Single-Core	Bluetooth Brown-out Detect/Reset CapSense DMA LVD POR PWM SmartCard SmartSense WDT	1 7 8 12 16
Infineon Technologies CY8C4248BZI-L479	1.71 V	5.5 V	I2C IrDA LINbus Microwire SmartCard SPI SSP UART/USART USB	85 °C	-40 °C	Surface Mount	98	ARM® Cortex®-M0	FLASH	124-VFBGA (9x9)	48 MHz	124-VFBGA	A/D 16x12b D/A 2x7b D/A 2x8b	256 KB	Internal	32-Bit Single-Core	Brown-out Detect/Reset CapSense DMA LCD LVD POR PWM SmartSense WDT
Infineon Technologies CY8C4248LQI-BL563	1.71 V	5.5 V	I2C IrDA LINbus Microwire SmartCard SPI SSP UART/USART	85 °C	-40 °C	Surface Mount	36	ARM® Cortex®-M0	FLASH	56-QFN	48 MHz	56-UFQFN Exposed Pad	16x12b SAR 2xIDAC	256 KB	Internal	32-Bit Single-Core	Bluetooth Brown-out Detect/Reset DMA LCD LVD POR PWM SmartCard SmartSense WDT		7	7
Infineon Technologies CY8C4248FNI-BL483T	1.71 V	5.5 V	I2C IrDA LINbus Microwire SmartCard SPI SSP UART/USART	85 °C	-40 °C	Surface Mount	36	ARM® Cortex®-M0	FLASH	76-WLCSP	48 MHz	76-UFBGA WLCSP	16x12b SAR 2xIDAC	256 KB	Internal	32-Bit Single-Core	Bluetooth Brown-out Detect/Reset Cap Sense DMA LCD LVD POR PWM SmartCard SmartSense WDT		4.04	3.87
Infineon Technologies CY8C4248FNI-BL593T	1.71 V	5.5 V	I2C IrDA LINbus Microwire SmartCard SPI SSP UART/USART	85 °C	-40 °C	Surface Mount	36	ARM® Cortex®-M0	FLASH	76-WLCSP (4.04x3.87)	48 MHz	76-UFBGA WLCSP		256 KB	Internal	32-Bit Single-Core	Bluetooth Brown-out Detect/Reset CapSense DMA LCD LVD POR PWM SmartCard SmartSense WDT	1 7 8 12 16
Infineon Technologies CY8C4248LQQ-BL583	1.71 V	5.5 V	I2C IrDA LINbus Microwire SmartCard SPI SSP UART/USART	105 °C	-40 °C	Surface Mount	36	ARM® Cortex®-M0	FLASH	56-QFN	48 MHz	56-UFQFN Exposed Pad	16x12b SAR 2xIDAC	256 KB	Internal	32-Bit Single-Core	Bluetooth Brown-out Detect/Reset Cap Sense DMA LCD LVD POR PWM SmartCard SmartSense WDT		7	7
Infineon Technologies CY8C4248LQI-BL473T	1.71 V	5.5 V	I2C IrDA LINbus Microwire SmartCard SPI SSP UART/USART	85 °C	-40 °C	Surface Mount	36	ARM® Cortex®-M0	FLASH	56-QFN	48 MHz	56-UFQFN Exposed Pad	16x12b SAR 2xIDAC	256 KB	Internal	32-Bit Single-Core	Bluetooth Brown-out Detect/Reset DMA LVD POR PWM SmartCard SmartSense WDT		7	7
Infineon Technologies CY8C4248BZI-L489	1.71 V	5.5 V	CANbus I2C IrDA LINbus Microwire SmartCard SPI SSP UART/USART USB	85 °C	-40 °C	Surface Mount	98	ARM® Cortex®-M0	FLASH	124-VFBGA (9x9)	48 MHz	124-VFBGA	A/D 16x12b SAR D/A 4x8b	256 KB	Internal	32-Bit Single-Core	Brown-out Detect/Reset Cap Sense DMA LCD LVD POR PWM SmartSense WDT
Infineon Technologies CY8C4248LQI-BL573T	1.71 V	5.5 V	I2C IrDA LINbus Microwire SmartCard SPI SSP UART/USART	85 °C	-40 °C	Surface Mount	36	ARM® Cortex®-M0	FLASH	56-QFN	48 MHz	56-UFQFN Exposed Pad	16x12b SAR 2xIDAC	256 KB	Internal	32-Bit Single-Core	Bluetooth Brown-out Detect/Reset DMA LVD POR PWM SmartCard SmartSense WDT		7	7

Pricing

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

Distributor	Package	Quantity	$

Description

General part information

CY8C4248 Series

ARM® Cortex®-M0 PSOC® 4 CY8C4xx8 BLE Microcontroller IC 32-Bit Single-Core 48MHz 256KB (256K x 8) FLASH 56-QFN (7x7)

Documents

Technical documentation and resources