Integrated Circuits (ICs)

CY8C4046LQI-T451

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MCU, 48MHZ, ARM CORTEX-M0+, QFN-16 ROHS COMPLIANT: YES

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Integrated Circuits (ICs)

Active

MCU, 48MHZ, ARM CORTEX-M0+, QFN-16 ROHS COMPLIANT: YES

Technical Specifications

Parameters and characteristics for this part

Specification	CY8C4046LQI-T451

Connectivity	UART/USART, I2C, Microwire, SSP, SPI
Core Processor	ARM® Cortex®-M0+
Core Size	32-Bit
Mounting Type	Surface Mount
Number of I/O	11
Operating Temperature [Max]	85 C
Operating Temperature [Min]	-40 ¯C
Oscillator Type	Internal
Package / Case	16-UFQFN
Peripherals	WDT, Brown-out Detect/Reset, CapSense, POR, PWM
Program Memory Size	64 KB
Program Memory Type	FLASH
RAM Size	8 K
Speed	48 MHz
Supplier Device Package	16-QFN (3x3)
Voltage - Supply (Vcc/Vdd) [Max]	5.5 V
Voltage - Supply (Vcc/Vdd) [Min]	1.71 V

Part	Operating Temperature [Max]	Operating Temperature [Min]	Speed	Oscillator Type	Program Memory Size	RAM Size	Package / Case	Connectivity	Core Processor	Number of I/O	Supplier Device Package	Mounting Type	Program Memory Type	Peripherals	Core Size	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]
INFINEON CY8C4046LQI-T451	85 C	-40 ¯C	48 MHz	Internal	64 KB	8 K	16-UFQFN	I2C Microwire SPI SSP UART/USART	ARM® Cortex®-M0+	11	16-QFN (3x3)	Surface Mount	FLASH	Brown-out Detect/Reset CapSense POR PWM WDT	32-Bit	1.71 V	5.5 V
INFINEON CY8C4026LQI-T412	85 C	-40 ¯C	24 MHz	Internal	64 KB	8 K	24-UFQFN Exposed Pad	I2C Microwire SPI SSP UART/USART	ARM® Cortex®-M0+	19	24-QFN (4x4)	Surface Mount	FLASH	Brown-out Detect/Reset CapSense POR PWM WDT	32-Bit	1.71 V	5.5 V
INFINEON CY8C4026FNI-T412T	85 C	-40 ¯C	24 MHz	Internal	64 KB	8 K	25-XFBGA WLCSP	I2C Microwire SPI SSP UART/USART	ARM® Cortex®-M0+	21	25-WLCSP (1.96x2.05)	Surface Mount	FLASH	Brown-out Detect/Reset CapSense POR PWM WDT	32-Bit	1.71 V	5.5 V

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

General part information

MCU, 48MHZ, ARM CORTEX-M0+, QFN-16 ROHS COMPLIANT: YES

Technical documentation and resources