Microchip ATSAM4S4AA-AU
$ 4.1
Production
Inventory History
3 month trend: -20.75%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Datasheets & Documents
Download datasheets and manufacturer documentation for Microchip ATSAM4S4AA-AU.
CAD Models
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Supply Chain
Projected EOL Date2039-08-06
Country of AssemblyChina
Country of FabricationSingapore
Country of OriginChina
Export Control Classification Number (ECCN) Code3A991.a.2
Harmonized Tariff Schedule (HTS) Code8542.31.0025
Lifecycle StatusProduction (Last Updated: 1 day ago)
Manufacturer Lifecycle StatusREL (Last Updated: 1 day ago)
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Descriptions
Descriptions of Microchip ATSAM4S4AA-AU provided by its distributors.
MCU 32-Bit SAM4S ARM Cortex M4 RISC 256KB Flash 1.2V/3.3V 48-Pin LQFP Tray
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M4 CPU, 120MHz, CMOS, PQFP48
SAM4S Series 120MHz 64KB RAM 256KB Flash 32-Bit Microcontroller - LQFP-48
Manufacturer Aliases
Microchip has several brands around the world that distributors may use as alternate names. Microchip may also be known as the following names:
- Microchip Technology
- MICROCHIP TECHNOLOGY INC
- MICROCHI
- MICROC
- MICROCH
- MICROCHIP TECH
- MCHP
- MCRCH
- MCP
- MICROHIP
- MICROSHIP
- MICCHP
- MICROCHP
- MTech
- Microchip Technology / Atmel
- MICROCIHIP
- Microchip Technologies
- Microchip / Microsemi
- MICORCHIP
- MICHROCHIP
- Atmel/Microchip
- MICRIOCHIP
- Atmel (Microchip Technology)
- MICROCHIP (ATMEL)
- MICROCHIP TECHNOLOGY (VA)
- Microchip Technology Inc.
Inventory History
3 month trend: -20.75%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageLQFP
Contact PlatingTin
MountSurface Mount
Number of Pins48
Technical
Ambient Temperature Range High105 °C
Core ArchitectureARM Cortex-M4
Data Bus Width32 b
Frequency120 MHz
HS Code8542.31.0025
InterfaceI2C, I2S, IrDA, SPI, UART, USART, USB
Max Frequency120 MHz
Max Operating Temperature85 °C
Max Supply Voltage3.6 V
Memory Size256 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage1.08 V
Number of A/D Converters1
Number of ADC Channels8
Number of I2C Channels2
Number of I/Os34
Number of Programmable I/O34
Number of SPI Channels2
Number of Timers/Counters6
Number of UART Channels1
Number of USB Channels1
Oscillator TypeInternal
PackagingCut Tape
PeripheralsBrown-out Detect/Reset, DMA, POR, PWM, WDT
RAM Size64 kB
Watchdog TimerYes
Dimensions
Height1.6 mm
Datasheets & Documents
Download datasheets and manufacturer documentation for Microchip ATSAM4S4AA-AU.