Infineon Technologies AG-CY8C4745FNI-S412T Microcontrollers - MCUs MCU 32-bit ARM Cortex M0+ RISC 32KB Flash 1.8V/2.5V/3.3V/5V 25-Pin WLCSP T/R

Integrated Circuits (ICs)

CY8C4246FNI-DS402T

Active

INFINEON

MCU 32-BIT ARM CORTEX M0 RISC 64KB FLASH 3.3V/5V 25-PIN WLCSP T/R

Deep-Dive with AI

Search across all available documentation for this part.

DocumentsDatasheet

Integrated Circuits (ICs)

CY8C4246FNI-DS402T

Active

INFINEON

MCU 32-BIT ARM CORTEX M0 RISC 64KB FLASH 3.3V/5V 25-PIN WLCSP T/R

Deep-Dive with AI

DocumentsDatasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	CY8C4246FNI-DS402T

Connectivity	LINbus, SSP, SPI, SmartCard, Microwire, UART/USART, I2C, IrDA
Core Processor	ARM® Cortex®-M0
Core Size	32-Bit Single-Core, 32-Bit
Data Converters	A/D 8x12b
Mounting Type	Surface Mount
Number of I/O	21
Operating Temperature [Max]	85 C
Operating Temperature [Min]	-40 ¯C
Oscillator Type	Internal
Package / Case	25-UFBGA, WLCSP
Peripherals	LCD, WDT, Cap Sense, PWM, Brown-out Detect/Reset, LVD, SmartSense, POR
Program Memory Size	64 KB
Program Memory Type	FLASH
RAM Size	8 K
Speed	48 MHz
Supplier Device Package	25-WLCSP
Supplier Device Package [x]	2.07
Supplier Device Package [y]	2.11
Voltage - Supply (Vcc/Vdd) [Max]	5.5 V
Voltage - Supply (Vcc/Vdd) [Min]	1.71 V

CY8C4246 Series

Part	Core Size	Data Converters	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Speed	Program Memory Size	Peripherals	Connectivity	Package / Case	Mounting Type	Core Processor	Oscillator Type	Program Memory Type	Number of I/O [custom]	Operating Temperature [Max]	Operating Temperature [Min]	RAM Size	Supplier Device Package	Number of I/O	Supplier Device Package [x]	Supplier Device Package [y]
INFINEON CY8C4246AZI-M445	32-Bit 32-Bit Single-Core	A/D 16x12b	1.71 V	5.5 V	48 MHz	64 KB	Brown-out Detect/Reset Cap Sense LCD LVD POR PWM SmartSense WDT	I2C IrDA LINbus Microwire SmartCard SPI SSP UART/USART	64-LQFP	Surface Mount	ARM® Cortex®-M0	Internal	FLASH	51	85 C	-40 ¯C	8 K	64-TQFP (10x10)
INFINEON CY8C4246LTI-DM405	32-Bit		1.71 V	5.5 V	48 MHz	64 KB	Brown-out Detect/Reset Cap Sense LCD LVD POR PWM SmartSense WDT	I2C IrDA LINbus Microwire SmartCard SPI SSP UART/USART	68-VFQFN Exposed Pad	Surface Mount	ARM® Cortex®-M0	Internal	FLASH		85 C	-40 ¯C	8 K	68-QFN (8x8)	55
INFINEON CY8C4246AZI-L435	32-Bit 32-Bit Single-Core	A/D 16x12b D/A 2x7b D/A 2x8b	1.71 V	5.5 V	48 MHz	64 KB	Brown-out Detect/Reset CapSense DMA LCD LVD POR PWM SmartSense WDT	I2C IrDA LINbus Microwire SmartCard SPI SSP UART/USART USB	64-LQFP	Surface Mount	ARM® Cortex®-M0	Internal	FLASH		85 C	-40 ¯C	8 K	64-TQFP (10x10)	53
INFINEON CY8C4246AZI-M445	32-Bit 32-Bit Single-Core	A/D 16x12b	1.71 V	5.5 V	48 MHz	64 KB	Brown-out Detect/Reset Cap Sense LCD LVD POR PWM SmartSense WDT	I2C IrDA LINbus Microwire SmartCard SPI SSP UART/USART	64-LQFP	Surface Mount	ARM® Cortex®-M0	Internal	FLASH	51	85 C	-40 ¯C	8 K	64-TQFP (10x10)
INFINEON CY8C4246FNI-DS402T	32-Bit 32-Bit Single-Core	A/D 8x12b	1.71 V	5.5 V	48 MHz	64 KB	Brown-out Detect/Reset Cap Sense LCD LVD POR PWM SmartSense WDT	I2C IrDA LINbus Microwire SmartCard SPI SSP UART/USART	25-UFBGA WLCSP	Surface Mount	ARM® Cortex®-M0	Internal	FLASH		85 C	-40 ¯C	8 K	25-WLCSP	21	2.07	2.11
INFINEON CY8C4246AZI-L445	32-Bit 32-Bit Single-Core	A/D 16x12b SAR D/A 4x8b	1.71 V	5.5 V	48 MHz	64 KB	Brown-out Detect/Reset Cap Sense DMA LCD LVD POR PWM SmartSense WDT	I2C IrDA LINbus Microwire SmartCard SPI SSP UART/USART USB	64-LQFP	Surface Mount	ARM® Cortex®-M0	Internal	FLASH		85 C	-40 ¯C	8 K	64-TQFP (10x10)	53
INFINEON CY8C4246AZQ-M443	32-Bit 32-Bit Single-Core	A/D 16x12b SAR D/A 2x7b D/A 2x8b	1.71 V	5.5 V	48 MHz	64 KB	Brown-out Detect/Reset CapSense DMA LCD LVD POR PWM SmartSense WDT	I2C IrDA LINbus Microwire SmartCard SPI SSP UART/USART	48-LQFP	Surface Mount	ARM® Cortex®-M0	Internal	FLASH	38	105 °C	-40 °C	8 K	48-TQFP (7x7)
INFINEON CY8C4246AZI-L433	32-Bit 32-Bit Single-Core	A/D 16x12b SAR D/A 4x8b	1.71 V	5.5 V	48 MHz	64 KB	Brown-out Detect/Reset Cap Sense DMA LVD POR PWM SmartSense WDT	I2C IrDA LINbus Microwire SmartCard SPI SSP UART/USART USB	48-LQFP	Surface Mount	ARM® Cortex®-M0	Internal	FLASH	38	85 C	-40 ¯C	8 K	48-TQFP (7x7)
INFINEON CY8C4246AZI-L433T	32-Bit 32-Bit Single-Core	A/D 16x12b D/A 2x7b D/A 2x8b	1.71 V	5.5 V	48 MHz	64 KB	Brown-out Detect/Reset CapSense DMA LCD LVD POR PWM SmartSense WDT	I2C IrDA LINbus Microwire SmartCard SPI SSP UART/USART USB	48-LQFP	Surface Mount	ARM® Cortex®-M0	Internal	FLASH	38	85 C	-40 ¯C	8 K	48-TQFP (7x7)
INFINEON CY8C4246LTI-L445	32-Bit 32-Bit Single-Core	A/D 16x12b D/A 2x7b D/A 2x8b	1.71 V	5.5 V	48 MHz	64 KB	Brown-out Detect/Reset CapSense DMA LVD POR PWM SmartSense WDT	I2C IrDA LINbus Microwire SmartCard SPI SSP UART/USART USB	68-VFQFN Exposed Pad	Surface Mount	ARM® Cortex®-M0	Internal	FLASH	57	85 C	-40 ¯C	8 K	68-QFN (8x8)

Pricing

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

Distributor	Package	Quantity	$

Digikey	Cut Tape (CT)	1	$ 4.76
	Digi-Reel®	1	$ 4.76
	N/A	0	$ 0.00
		5200	$ 0.00
	Tape & Reel (TR)	3000	$ 2.39

Description

General part information

CY8C4246 Series

ARM® Cortex®-M0 PSOC® 4 CY8C42xx - D Microcontroller IC 32-Bit Single-Core 48MHz 64KB (64K x 8) FLASH 25-WLCSP (2.07×2.11)

Documents

Technical documentation and resources