ARM® Cortex®-M4 SAM4S Microcontroller IC 32-Bit 120MHz 512KB (512K x 8) FLASH 100-LQFP (14x14)
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ATSAM4S8CA-AU

DigiKey Part Number
ATSAM4S8CA-AU-ND
Manufacturer
Manufacturer Product Number
ATSAM4S8CA-AU
Description
IC MCU 32BIT 512KB FLASH 100LQFP
Manufacturer Standard Lead Time
17 Weeks
Customer Reference
Detailed Description
ARM® Cortex®-M4 SAM4S Microcontroller IC 32-Bit 120MHz 512KB (512K x 8) FLASH 100-LQFP (14x14)
Datasheet
 Datasheet
EDA/CAD Models
ATSAM4S8CA-AU Models
Product Attributes
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Category
Program Memory Size
Mfr
Program Memory Type
FLASH
Series
RAM Size
128K x 8
Packaging
Tray
Voltage - Supply (Vcc/Vdd)
1.62V ~ 3.6V
Part Status
Active
Data Converters
A/D 16x12b; D/A 2x12b
DigiKey Programmable
Not Verified
Oscillator Type
Internal
Core Processor
ARM® Cortex®-M4
Operating Temperature
-40°C ~ 85°C (TA)
Core Size
32-Bit
Mounting Type
Surface Mount
Speed
120MHz
Supplier Device Package
100-LQFP (14x14)
Connectivity
EBI/EMI, I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB
Package / Case
100-LQFP
Peripherals
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Base Product Number
Number of I/O
79
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 0
90 estimated in stock on 27-Nov-2026
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All prices are in USD
Tray
QuantityUnit PriceExt Price
1$6.35000$6.35
25$5.78000$144.50
100$5.22000$522.00
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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