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CY8C3446PVI-091

64KB 64K x 8 FLASH 8051 8-Bit Microcontroller PSOC? 3 CY8C34xx Series CY8C3446 48 Pin 50MHz 3.3V 48-BSSOP (0.295, 7.50mm Width)

Manufacturer: Cypress Semiconductor Corp
Origchip NO: 217-CY8C3446PVI-091
Package: 48-BSSOP (0.295, 7.50mm Width)
Datasheet: PDF
Stock: 611
Description: 64KB 64K x 8 FLASH 8051 8-Bit Microcontroller PSOC? 3 CY8C34xx Series CY8C3446 48 Pin 50MHz 3.3V 48-BSSOP (0.295, 7.50mm Width) (Kg)

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Details

Tags

Parameters
Program Memory Type	FLASH
Core Size	8-Bit
Program Memory Size	64KB 64K x 8
Connectivity	EBI/EMI, I2C, LINbus, SPI, UART/USART
Data Converter	A/D 16x12b; D/A 2x8b
Data Bus Width	8b
Number of Timers/Counters	4
EEPROM Size	2K x 8
Boundary Scan	YES
RAM (words)	8000
Bus Compatibility	I2C; USB
UV Erasable	N
ROM Size (bits)	65536Bits
Length	15.875mm
Radiation Hardening	No
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free
Mounting Type	Surface Mount
Package / Case	48-BSSOP (0.295, 7.50mm Width)
Surface Mount	YES
Number of Pins	48
Operating Temperature	-40°C~85°C TA
Packaging	Tube
Published	2005
Series	PSOC® 3 CY8C34xx
JESD-609 Code	e4
Pbfree Code	yes
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	48
ECCN Code	3A991.A.3
Terminal Finish	Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory	Other Microprocessor ICs
Technology	CMOS
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Supply Voltage	3.3V
Terminal Pitch	0.635mm
Frequency	50MHz
Time@Peak Reflow Temperature-Max (s)	20
Base Part Number	CY8C3446
Pin Count	48
Supply Voltage-Max (Vsup)	5.5V
Power Supplies	2/5V
Supply Voltage-Min (Vsup)	1.71V
Interface	EBI/EMI, I2C, LIN, SPI, UART, USART, USB
Memory Size	64kB
Oscillator Type	Internal
Number of I/O	25
RAM Size	8K x 8
Voltage - Supply (Vcc/Vdd)	1.71V~5.5V
Core Processor	8051
Peripherals	CapSense, DMA, LCD, POR, PWM, WDT

CY8C3446PVI-091 Overview

Due to its space-saving qualities, it is available in the 48-BSSOP (0.295, 7.50mm Width) package. In this case, it is mounted using the method of Surface Mount. It is available in the Tube package. The device runs in 8051 core processor. When working, the temperature should be kept at -40°C~85°C TA. The type of memory in which this program is stored is FLASH. There are 25 I/Os on the board. In order to find similar components, it has a base part number of CY8C3446. The terminals are positioned at DUAL. It has 48 terminationals. The PSOC? 3 CY8C34xx series includes this electrical component. It is possible to achieve high efficiency with a 3.3V supply voltage. 48 pins are used to construct it. It is equipped with 48 pins in total. It is one of the components included in Other Microprocessor ICs. In order to store data and programs, the devices have a memory size of 64kB. Power is provided by a source of 2/5V. At a frequency of 50MHz, it can achieve excellent efficiency. 4 timers/counters are in use. Vsup should be kept above 1.71V for normal operation. Using oscillator type Internal makes it work.