8051 89C Microcontroller IC 8-Bit 33MHz 64KB (64K x 8) FLASH 44-TQFP (10x10)
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DS89C450-ENL+

DigiKey Part Number
DS89C450-ENL+-ND
Manufacturer
Manufacturer Part Number
DS89C450-ENL+
Description
IC MCU 8BIT 64KB FLASH 44TQFP
Manufacturer Standard Lead Time
11 Weeks
Customer Reference
Detailed Description
8051 89C Microcontroller IC 8-Bit 33MHz 64KB (64K x 8) FLASH 44-TQFP (10x10)
Datasheet
 Datasheet
EDA/CAD Models
DS89C450-ENL+ Models
Product Attributes
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Category
Number of I/O
32
Mfr
Program Memory Size
Series
Program Memory Type
FLASH
Packaging
Tray
RAM Size
1K x 8
Part Status
Active
Voltage - Supply (Vcc/Vdd)
4.5V ~ 5.5V
DigiKey Programmable
Not Verified
Oscillator Type
External
Core Processor
8051
Operating Temperature
-40°C ~ 85°C (TA)
Core Size
8-Bit
Mounting Type
Surface Mount
Speed
33MHz
Supplier Device Package
44-TQFP (10x10)
Connectivity
EBI/EMI, SIO, UART/USART
Package / Case
44-TQFP
Peripherals
Power-Fail Reset, WDT
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Available To Order
Factory Stock: 160
160 estimated in stock on 03-Feb-2027

This is stock that is available at the supplier which may be available to DigiKey upon receipt of order.

All prices are in USD
Tray
QuantityUnit PriceExt Price
1$35.38000$35.38
10$29.60800$296.08
25$27.89360$697.34
160$25.36344$4,058.15
320$24.69063$7,901.00
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
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