Integrated Circuits (ICs)

CY8C3865AXI-019T

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INFINEON

MCU 8-BIT 8051 RISC 32KB FLASH 2.5V/3.3V/5V 100-PIN TQFP T/R

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Integrated Circuits (ICs)

CY8C3865AXI-019T

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INFINEON

MCU 8-BIT 8051 RISC 32KB FLASH 2.5V/3.3V/5V 100-PIN TQFP T/R

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Technical Specifications

Parameters and characteristics for this part

Specification	CY8C3865AXI-019T

Connectivity	I2C, SPI, LINbus, USB, EBI/EMI, UART/USART
Core Processor	8051
Core Size	8-Bit
Data Converters	A/D 16x20b, D/A 4x8b
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	DMA, LCD, PWM, CapSense, WDT, POR
Program Memory Size	32 KB
Program Memory Type	FLASH
RAM Size	4K x 8
Speed	67 MHz
Supplier Device Package	100-TQFP (14x14)
Voltage - Supply (Vcc/Vdd) [Max]	5.5 V
Voltage - Supply (Vcc/Vdd) [Min]	1.71 V

CY8C3865 Series

Part	Core Size	Connectivity	EEPROM Size	RAM Size	Supplier Device Package	Speed	Data Converters	Operating Temperature [Max]	Operating Temperature [Min]	Number of I/O	Mounting Type	Program Memory Type	Peripherals	Program Memory Size	Package / Case	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Core Processor	Oscillator Type
INFINEON CY8C3865AXI-019T	8-Bit	EBI/EMI I2C LINbus SPI UART/USART USB	1 K	4K x 8	100-TQFP (14x14)	67 MHz	A/D 16x20b D/A 4x8b	85 C	-40 ¯C	62	Surface Mount	FLASH	CapSense DMA LCD POR PWM WDT	32 KB	100-LQFP	1.71 V	5.5 V	8051	Internal
INFINEON CY8C3865LTI-062	8-Bit	EBI/EMI I2C LINbus SPI UART/USART USB	1 K	4K x 8	48-QFN (7x7)	67 MHz	A/D 16x20b D/A 4x8b	85 C	-40 ¯C	25	Surface Mount	FLASH	CapSense DMA LCD POR PWM WDT	32 KB	48-VFQFN Exposed Pad	1.71 V	5.5 V	8051	Internal
INFINEON CY8C3865AXI-019	8-Bit	EBI/EMI I2C LINbus SPI UART/USART USB	1 K	4K x 8	100-TQFP (14x14)	67 MHz	A/D 16x20b D/A 4x8b	85 C	-40 ¯C	62	Surface Mount	FLASH	CapSense DMA LCD POR PWM WDT	32 KB	100-LQFP	1.71 V	5.5 V	8051	Internal
INFINEON CY8C3865PVI-060	8-Bit	EBI/EMI I2C LINbus SPI UART/USART	1 K	4K x 8	48-SSOP	67 MHz	A/D 16x20b D/A 4x8b	85 C	-40 ¯C	25	Surface Mount	FLASH	CapSense DMA LCD POR PWM WDT	32 KB	48-BSSOP (0.295" 7.50mm Width)	1.71 V	5.5 V	8051	Internal
INFINEON CY8C3865AXA-019	8-Bit	EBI/EMI I2C LINbus SPI UART/USART USB	1 K	4K x 8	100-TQFP (14x14)	67 MHz	A/D 16x20b D/A 4x8b	85 C	-40 ¯C	62	Surface Mount	FLASH	CapSense DMA LCD POR PWM WDT	32 KB	100-LQFP	1.71 V	5.5 V	8051	Internal
INFINEON CY8C3865AXA-015	8-Bit	EBI/EMI I2C LINbus SPI UART/USART USB	1 K	4K x 8	100-TQFP (14x14)	67 MHz	A/D 16x20b D/A 4x8b	85 C	-40 ¯C	62	Surface Mount	FLASH	CapSense DMA POR PWM WDT	32 KB	100-LQFP	1.71 V	5.5 V	8051	Internal
INFINEON CY8C3865PVI-060	8-Bit	EBI/EMI I2C LINbus SPI UART/USART	1 K	4K x 8	48-SSOP	67 MHz	A/D 16x20b D/A 4x8b	85 C	-40 ¯C	25	Surface Mount	FLASH	CapSense DMA LCD POR PWM WDT	32 KB	48-BSSOP (0.295" 7.50mm Width)	1.71 V	5.5 V	8051	Internal
INFINEON CY8C3865AXI-019	8-Bit	EBI/EMI I2C LINbus SPI UART/USART USB	1 K	4K x 8	100-TQFP (14x14)	67 MHz	A/D 16x20b D/A 4x8b	85 C	-40 ¯C	62	Surface Mount	FLASH	CapSense DMA LCD POR PWM WDT	32 KB	100-LQFP	1.71 V	5.5 V	8051	Internal
INFINEON CY8C3865PVA-063	8-Bit	EBI/EMI I2C LINbus SPI UART/USART USB	1 K	4K x 8	48-SSOP	67 MHz	A/D 16x20b D/A 4x8b	85 C	-40 ¯C	25	Surface Mount	FLASH	CapSense DMA LCD POR PWM WDT	32 KB	48-BSSOP (0.295" 7.50mm Width)	1.71 V	5.5 V	8051	Internal

Pricing

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	$ 13.44
	Tape & Reel (TR)	1500	$ 13.24

Description

General part information

CY8C3865 Series

8051 PSOC® 3 CY8C38xx Microcontroller IC 8-Bit 67MHz 32KB (32K x 8) FLASH 100-TQFP (14x14)

Documents

Technical documentation and resources