AT90LS4433-4AI is Obsolete and no longer manufactured.
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AVR AVR® 90LS Microcontroller IC 8-Bit 4MHz 4KB (2K x 16) FLASH 32-TQFP (7x7)
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AVR AVR® 90LS Microcontroller IC 8-Bit 4MHz 4KB (2K x 16) FLASH 32-TQFP (7x7)
32 TQFP

AT90LS4433-4AI

DigiKey Part Number
AT90LS4433-4AI-ND
Manufacturer
Microchip Technology
Manufacturer Product Number
AT90LS4433-4AI
Description
IC MCU 8BIT 4KB FLASH 32TQFP
Customer Reference
Detailed Description
AVR AVR® 90LS Microcontroller IC 8-Bit 4MHz 4KB (2K x 16) FLASH 32-TQFP (7x7)
Datasheet
 Datasheet
EDA/CAD Models
AT90LS4433-4AI Models
Product Attributes
Type
Description
Select All
Category
Mfr
Microchip Technology
Series
AVR® 90LS
Packaging
Tray
Part Status
Obsolete
DigiKey Programmable
Not Verified
Core Processor
AVR
Core Size
8-Bit
Speed
4MHz
Connectivity
SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O
20
Program Memory Size
4KB (2K x 16)
Program Memory Type
FLASH
EEPROM Size
256 x 8
RAM Size
128 x 8
Voltage - Supply (Vcc/Vdd)
2.7V ~ 6V
Data Converters
A/D 6x10b
Oscillator Type
External
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Supplier Device Package
32-TQFP (7x7)
Package / Case
32-TQFP
Base Product Number
AT90LS4433
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Obsolete
This product is no longer manufactured. View Substitutes