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Same model may have multiple batches, images only for reference.
AT32F421K8U7 ARTERY – Price, Stock & Datasheet
Same model may have multiple batches, images only for reference.

AT32F421K8U7

Part No AT32F421K8U7
Manufacturer ARTERY
Catalog Embedded - Microcontrollers
Description ARM Cortex-M4 32 Bit 120MHz 27 QFN-32(5x5) Microcontrollers RoHS
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Package QFN-32(5x5)
Operating Temperature -40℃~+105℃
Program Memory Type FLASH
Voltage - Supply 2.4V~3.6V
CPU Core ARM Cortex-M4
Program Storage Size 64KB
Core Size 32 Bit
CPU Maximum Speed 120MHz
Oscillator Type Built-in+External
Number of I/O 27
Ultra Librarian 3D Model Ultra Librarian AT32F421K8U7 CAD Model

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Quantity Unit Price Ext. Price
45+ $1.1642 $52.3890
105+ $0.9553 $100.3065
165+ $0.9254 $152.6910
225+ $0.8956 $201.5100
290+ $0.8657 $251.0530
390+ $0.7762 $302.7180
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Availability: 18,958 pieces
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