ATSAM4LS2AA-AU
- Mfr.Part #
- ATSAM4LS2AA-AU
- Manufacturer
- Microchip Technology
- Package / Case
- 48-TQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 128KB FLASH 48TQFP
- Stock
- 4,569
- In Stock :
- 4,569
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- PWM Channels :
- yes
- RoHS :
- Details
- Operating Temperature :
- -40°C~85°C TA
- Number of Terminations :
- 48
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- Instruction Set Architecture :
- RISC
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Temperature Grade :
- Industrial
- RoHS Status :
- ROHS3 Compliant
- Operating Supply Voltage (Max) :
- 3.6(V)
- Number of Timers - General Purpose :
- 1
- Length :
- 7mm
- Product Status :
- Active
- Number of ADC Channels :
- 15
- Core Processor :
- ARM® Cortex®-M4
- Oscillator Type :
- Internal
- Device Core :
- ARM Cortex M4
- Brand :
- Microchip Technology / Atmel
- Core Architecture :
- ARM
- CPU Family :
- CORTEX-M4
- Number of Timers/Counters :
- 1
- Data Bus Width :
- 32b
- Data Converter :
- A/D 3x12b; D/A 1x10b
- JESD-30 Code :
- S-PQFP-G48
- Terminal Position :
- QUAD
- Pin Count :
- 48
- Surface Mount :
- yes
- Factory Lead Time :
- 7 Weeks
- Packaging :
- Tray
- ROM (words) :
- 131072
- Total Internal Ram Size :
- 32KB(kB)
- ROM Programmability :
- Flash
- Operating Temperature (Min) :
- -40C
- Number of I/O Lines :
- 32
- Package :
- Tray
- Base Product Number :
- ATSAM4LS
- Operating Temperature Classification :
- Industrial
- EEPROM Size :
- --
- Minimum Operating Temperature :
- - 40 C
- Power Supplies :
- 1.8/3.3 V
- Qualification Status :
- Not Qualified
- Number of Pins :
- 48
- DAC Resolution :
- 10
- Package Shape :
- Square
- Width :
- 7 mm
- DAC Channels :
- yes
- Published :
- 2013
- Frequency :
- 48MHz
- Operating Temp Range :
- -40C to 85C
- Number of I/O :
- 32
- Speed :
- 48MHz
- Device Core Size :
- 32(b)
- Product Type :
- ARM Microcontrollers - MCU
- # I/Os (Max) :
- 27
- Base Part Number :
- ATSAM4LS2
- Maximum Operating Temperature :
- + 85 C
- Interface Type :
- I2C, SPI, UART
- Seated Height-Max :
- 1.2 mm
- Operating Temperature (Max) :
- 85C
- Rad Hardened :
- No
- Manufacturer :
- Microchip
- Voltage - Supply (Vcc/Vdd) :
- 1.68V~3.6V
- Data Converters :
- A/D 3x12b, D/A 1x10b
- Memory Size :
- 128kB
- Programmable :
- yes
- Interface :
- I2C, IrDA, LIN, SPI, UART, USART, USB
- Program Memory Size :
- 128KB 128K x 8
- DMA Channels :
- yes
- Operating Supply Voltage (Min) :
- 1.68(V)
- Supply Voltage :
- 3.3V
- RAM (bytes) :
- 32768
- Number of Terminals :
- 48
- Supply Voltage-Max (Vsup) :
- 3.6V
- Bit Size :
- 32
- Mounting :
- Surface Mount
- Core Size :
- 32-Bit
- Mount :
- Surface Mount
- Reach Compliance Code :
- Compliant
- Number of I/Os :
- 32 I/O
- Mounting Type :
- Surface Mount
- Mounting Style :
- SMD/SMT
- Supply Current-Max :
- 18.24 mA
- Interfaces :
- I2C/SPI/UART/USART/U
- Program Memory Type :
- Flash
- Operating Supply Voltage (Typ) :
- 3.3(V)
- Terminal Pitch :
- 0.5mm
- Package / Case :
- 48-TQFP
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Pbfree Code :
- yes
- Supplier Device Package :
- 48-TQFP (7x7)
- RAM Size :
- 32K x 8
- Terminal Form :
- Gull wing
- Clock Freq :
- 48(MHz)
- Series :
- SAM4L
- Has ADC :
- yes
- Package Type :
- TQFP
- Product Category :
- ARM Microcontrollers - MCU
- Datasheets
- ATSAM4LS2AA-AU

Microcontrollers Microchip Technology ATSAM4LS2AA-AU Overview
Introducing the Microcontrollers Microchip Technology ATSAM4LS2AA-AU, a highly efficient and robust microcontroller unit (MCU) designed to meet the advanced requirements of modern embedded systems. Engineered by Microchip Technology, this MCU features a 32-bit processing core with a significant 128KB of flash memory, packaged neatly in a 48TQFP format. Ideal for applications requiring a balance of power efficiency and processing capability, the ATSAM4LS2AA-AU ensures reliable performance for a variety of complex electronic assemblies.
ATSAM4LS2AA-AU Features
The ATSAM4LS2AA-AU microcontroller boasts an array of features that make it a versatile choice for developers and engineers. Key features include a 32-bit ARM Cortex-M4 processor, which offers high computational power and efficient handling of complex algorithms. With 128KB of integrated flash memory, it provides ample space for application code and data storage. Additionally, its low power consumption makes it suitable for battery-operated devices, enhancing device longevity and reliability in field applications.
ATSAM4LS2AA-AU Applications
- Industrial Automation: Implements control systems and automation processes efficiently, providing robust operation in environments requiring precise and rapid processing capabilities.
- Smart Home Devices: Utilized in smart thermostats, lighting systems, and other home automation solutions, where its power efficiency and processing capabilities ensure seamless integration and performance.
- Portable Medical Devices: Supports the development of portable medical diagnostics equipment, benefiting from its low power usage and substantial memory capacity for complex algorithms and data storage.
- Wearable Technology: Ideal for use in wearable devices, offering the necessary computational power and energy efficiency required for extended operation and real-time processing in compact form factors.
- Automotive Applications: Employs in automotive modules for monitoring and control systems, where reliability and operational efficiency are critical.
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