Integrated Circuits (ICs)

CY8C3245AXI-158

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INFINEON

MCU, 8BIT, 8051/C-M3, 50MHZ, TQFP-100

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DocumentsDatasheet Technical Data Sheet EN

Integrated Circuits (ICs)

CY8C3245AXI-158

Active

INFINEON

MCU, 8BIT, 8051/C-M3, 50MHZ, TQFP-100

Deep-Dive with AI

DocumentsDatasheet Technical Data Sheet EN

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	CY8C3245AXI-158

Connectivity	LINbus, SPI, EBI/EMI, UART/USART, I2C
Core Processor	8051
Core Size	8-Bit
Data Converters	D/A 1x8b, A/D 16x12b
EEPROM Size	1 K
Mounting Type	Surface Mount
Number of I/O	62
Operating Temperature [Max]	85 C
Operating Temperature [Min]	-40 ¯C
Oscillator Type	Internal
Package / Case	100-LQFP
Peripherals	PWM, POR, WDT, DMA, CapSense
Program Memory Size	32 KB
Program Memory Type	FLASH
RAM Size	4K x 8
Speed	50 MHz
Supplier Device Package	100-TQFP (14x14)
Voltage - Supply (Vcc/Vdd) [Max]	5.5 V
Voltage - Supply (Vcc/Vdd) [Min]	1.71 V

CY8C3245 Series

Part	Core Processor	Peripherals	Operating Temperature [Max]	Operating Temperature [Min]	Core Size	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Mounting Type	Speed	EEPROM Size	RAM Size	Oscillator Type	Connectivity	Program Memory Size	Data Converters	Package / Case	Program Memory Type	Supplier Device Package	Number of I/O [custom]	Number of I/O
INFINEON CY8C3245LTI-129	8051	CapSense DMA LCD POR PWM WDT	85 C	-40 ¯C	8-Bit	1.71 V	5.5 V	Surface Mount	50 MHz	1 K	4K x 8	Internal	EBI/EMI I2C LINbus SPI UART/USART USB	32 KB	A/D 16x12b D/A 1x8b	68-VFQFN Exposed Pad	FLASH	68-QFN (8x8)	38
INFINEON CY8C3245AXA-148	8051	CapSense DMA LCD POR PWM WDT	85 C	-40 ¯C	8-Bit	1.71 V	5.5 V	Surface Mount	50 MHz	1 K	4K x 8	Internal	EBI/EMI I2C LINbus SPI UART/USART	32 KB	A/D 16x12b D/A 1x8b	100-LQFP	FLASH	100-TQFP (14x14)		62
INFINEON CY8C3245LTI-163	8051	CapSense DMA LCD POR PWM WDT	85 C	-40 ¯C	8-Bit	1.71 V	5.5 V	Surface Mount	50 MHz	1 K	4K x 8	Internal	EBI/EMI I2C LINbus SPI UART/USART	32 KB	A/D 16x12b D/A 1x8b	68-VFQFN Exposed Pad	FLASH	68-QFN (8x8)	38
INFINEON CY8C3245AXA-166	8051	CapSense DMA POR PWM WDT	85 C	-40 ¯C	8-Bit	1.71 V	5.5 V	Surface Mount	50 MHz	1 K	4K x 8	Internal	EBI/EMI I2C LINbus SPI UART/USART USB	32 KB	A/D 16x12b D/A 1x8b	100-LQFP	FLASH	100-TQFP (14x14)		62
INFINEON CY8C3245PVI-134T	8051	CapSense DMA POR PWM WDT	85 C	-40 ¯C	8-Bit	1.71 V	5.5 V	Surface Mount	50 MHz	1 K	4K x 8	Internal	EBI/EMI I2C LINbus SPI UART/USART	32 KB	A/D 16x12b D/A 1x8b	48-BSSOP (0.295" 7.50mm Width)	FLASH	48-SSOP		25
INFINEON CY8C3245AXI-158	8051	CapSense DMA POR PWM WDT	85 C	-40 ¯C	8-Bit	1.71 V	5.5 V	Surface Mount	50 MHz	1 K	4K x 8	Internal	EBI/EMI I2C LINbus SPI UART/USART	32 KB	A/D 16x12b D/A 1x8b	100-LQFP	FLASH	100-TQFP (14x14)		62
INFINEON CY8C3245AXI-158	8051	CapSense DMA POR PWM WDT	85 C	-40 ¯C	8-Bit	1.71 V	5.5 V	Surface Mount	50 MHz	1 K	4K x 8	Internal	EBI/EMI I2C LINbus SPI UART/USART	32 KB	A/D 16x12b D/A 1x8b	100-LQFP	FLASH	100-TQFP (14x14)		62
INFINEON CY8C3245PVI-150	8051	CapSense DMA LCD POR PWM WDT	85 C	-40 ¯C	8-Bit	1.71 V	5.5 V	Surface Mount	50 MHz	1 K	4K x 8	Internal	EBI/EMI I2C LINbus SPI UART/USART USB	32 KB	A/D 16x12b D/A 1x8b	48-BSSOP (0.295" 7.50mm Width)	FLASH	48-SSOP		25
INFINEON CY8C3245LTI-163	8051	CapSense DMA LCD POR PWM WDT	85 C	-40 ¯C	8-Bit	1.71 V	5.5 V	Surface Mount	50 MHz	1 K	4K x 8	Internal	EBI/EMI I2C LINbus SPI UART/USART	32 KB	A/D 16x12b D/A 1x8b	68-VFQFN Exposed Pad	FLASH	68-QFN (8x8)	38
INFINEON CY8C3245PVA-157	8051	CapSense DMA LCD POR PWM WDT	85 C	-40 ¯C	8-Bit	1.71 V	5.5 V	Surface Mount	50 MHz	1 K	4K x 8	Internal	EBI/EMI I2C LINbus SPI UART/USART	32 KB	A/D 16x12b D/A 1x8b	48-BSSOP (0.295" 7.50mm Width)	FLASH	48-SSOP		25

Pricing

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

Distributor	Package	Quantity	$

Digikey	Bulk	51	$ 5.99
		51	$ 5.99
	N/A	95	$ 6.83
		95	$ 6.83
		430	$ 9.46
		430	$ 9.46
	Tray	1	$ 9.46
		1	$ 9.46
		10	$ 7.37
		10	$ 7.37
		25	$ 8.59
		25	$ 8.59
		90	$ 6.31
		90	$ 6.31
		180	$ 6.09
		180	$ 6.09
		270	$ 5.98
		270	$ 5.98
		450	$ 6.50
		450	$ 6.50
		540	$ 5.81
		540	$ 5.81
		990	$ 5.66
		990	$ 5.66
		1080	$ 5.68
		1080	$ 5.68
Newark	Each	1	$ 7.70

Description

General part information

CY8C3245 Series

8051 PSOC® 3 CY8C32xx Microcontroller IC 8-Bit 50MHz 32KB (32K x 8) FLASH 100-TQFP (14x14)