Integrated Circuits (ICs)

CY8C6145FNI-S3F71T

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MCU 32-BIT ARM CORTEX M4F RISC 512KB FLASH 1.8V/2.5V/3.3V 49-PIN WLCSP T/R

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Integrated Circuits (ICs)

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MCU 32-BIT ARM CORTEX M4F RISC 512KB FLASH 1.8V/2.5V/3.3V 49-PIN WLCSP T/R

Technical Specifications

Parameters and characteristics for this part

Specification	CY8C6145FNI-S3F71T

Connectivity	SSP, IrDA, I2C, LINbus, UART/USART, CANbus, QSPI, FIFO, SPI, USB, Microwire, eMMC/SD/SDIO, SmartCard
Core Processor	ARM® Cortex®-M4F
Core Size	32-Bit
Data Converters	D/A 2x7/8b, Sigma-Delta, A/D 16x8b, 16x10/12b SAR
Mounting Type	Surface Mount
Number of I/O	37
Operating Temperature [Max]	85 C
Operating Temperature [Min]	-40 ¯C
Oscillator Type	External, Internal
Package / Case	49-XBGA, WLCSP
Peripherals	DMA, Temp Sensor, LVD, SHA, PWM, WDT, LCD, Brown-out Detect/Reset, Crypto - AES, PMC, RSA, CapSense, POR, TRNG
Program Memory Size	512 KB
Program Memory Type	FLASH
RAM Size	256 K
Speed	150 MHz
Supplier Device Package	49-WLCSP
Supplier Device Package [x]	2.88
Supplier Device Package [y]	3.1
Voltage - Supply (Vcc/Vdd) [Max]	3.6 V
Voltage - Supply (Vcc/Vdd) [Min]	1.7 V

Part	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Voltage - Supply (Vcc/Vdd) [Min]	Peripherals	Core Processor	RAM Size	Data Converters	Package / Case	Program Memory Type	Program Memory Size	Number of I/O	Speed	Supplier Device Package	Mounting Type	Oscillator Type	Connectivity	Core Size	Supplier Device Package [x]	Supplier Device Package [y]
INFINEON CY8C614ALQI-S2F02	85 C	-40 ¯C	3.6 V	1.7 V	Brown-out Detect/Reset DMA I2S LCD LVD PMC POR PWM Temp Sensor WDT	ARM® Cortex®-M4F	1 M	16x12b Sigma-Delta A/D 16x10b SAR D/A 2x7/8b	68-VFQFN Exposed Pad	FLASH	2 MB	53	150 MHz	68-QFN (8x8)	Surface Mount	External Internal	eMMC/SD/SDIO FIFO I2C IrDA LINbus Microwire QSPI SmartCard SPI SSP UART/USART USB	32-Bit
INFINEON CY8C6145LQI-S3F12	85 C	-40 ¯C	3.6 V	1.7 V	Brown-out Detect/Reset CapSense DMA LCD LVD POR PWM Temp Sensor WDT	ARM® Cortex®-M4F	256 K	16x10/12b SAR A/D 16x8b D/A 2x7/8b Sigma-Delta	68-VFQFN Exposed Pad	FLASH	512 KB	53	150 MHz	68-QFN (8x8)	Surface Mount	External Internal	eMMC/SD/SDIO FIFO I2C IrDA LINbus Microwire QSPI SmartCard SPI SSP UART/USART USB	32-Bit
INFINEON CY8C6145FNI-S3F71T	85 C	-40 ¯C	3.6 V	1.7 V	Brown-out Detect/Reset CapSense Crypto - AES DMA LCD LVD PMC POR PWM RSA SHA Temp Sensor TRNG WDT	ARM® Cortex®-M4F	256 K	16x10/12b SAR A/D 16x8b D/A 2x7/8b Sigma-Delta	49-XBGA WLCSP	FLASH	512 KB	37	150 MHz	49-WLCSP	Surface Mount	External Internal	CANbus eMMC/SD/SDIO FIFO I2C IrDA LINbus Microwire QSPI SmartCard SPI SSP UART/USART USB	32-Bit	2.88	3.1

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	$ 4.23
Mouser	N/A	2000	$ 4.19

General part information

MCU 32-BIT ARM CORTEX M4F RISC 512KB FLASH 1.8V/2.5V/3.3V 49-PIN WLCSP T/R

Technical documentation and resources