Microchip ATSAM4LS4AA-AU
$ 5.2
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Inventory History
3 month trend: -55.72%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
CAD Models
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Supply Chain
Projected EOL Date2039-05-27
Country of AssemblyTaiwan, Thailand
Country of FabricationTaiwan
Country of OriginTaiwan, Thailand
Export Control Classification Number (ECCN) Code5A992.c
Harmonized Tariff Schedule (HTS) Code8542.31.0025
Lifecycle StatusProduction (Last Updated: 20 hours ago)
Manufacturer Lifecycle StatusREL (Last Updated: 20 hours ago)
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Descriptions
Descriptions of Microchip ATSAM4LS4AA-AU provided by its distributors.
MCU 32-Bit ARM Cortex-M4 RISC 256KB Flash 1.68V to 3.6V 48-Pin TQFP Tray - Trays
SAM4L Series 256 kB Flash 32 kB SRAM 48 MHz 32-Bit Microcontroller - TQFP-48
IC MCU 32BIT 256KB FLASH 48TQFP ARM® Cortex®-M4 SAM4L Microcontroller IC 32-Bit Single-Core 48MHz 256KB (256K x 8) FLASH 48-TQFP (7x7)
1.68V~3.6V 48MHz 32KB FLASH 256KB Brown-out Detect/Reset,DMA,I2S,POR,PWM,WDT inside 32 1 1.68V 3.6V 48MHz I2C，IrDA，LINbus，SPI，UART，USART，USB A/D 3x12b,D/A 1x10b 32bit ARM® Cortex®-M4 QFP SMD mount 7mm*7mm*1.05mm
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: -55.72%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageTQFP
MountSurface Mount
Number of Pins48
Technical
Core ArchitectureARM
Data Bus Width32 b
Frequency48 MHz
HS Code8542.31.0025
InterfaceI2C, IrDA, LIN, SPI, UART, USART, USB
Max Frequency48 MHz
Max Operating Temperature85 °C
Max Supply Voltage3.6 V
Memory Size256 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage1.68 V
Number of I/Os32
Number of Timers/Counters3
Oscillator TypeInternal
PeripheralsBrown-out Detect/Reset, DMA, POR, PWM, WDT
RAM Size32 kB
Schedule B8542310000
Watchdog TimerYes
Compliance
Environmental Classification
Lead FreeLead Free
REACH SVHCNo
RoHSCompliant
Compliance Statements