ATSAM4LS2BA-AUR
- Mfr.Part #
- ATSAM4LS2BA-AUR
- Manufacturer
- Microchip Technology
- Package / Case
- 64-TQFP Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 128KB FLASH 64TQFP
- Stock
- 4,652
- In Stock :
- 4,652
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Manufacturer :
- Microchip
- Pbfree Code :
- yes
- Core Architecture :
- ARM
- PWM Channels :
- yes
- Supply Voltage-Max (Vsup) :
- 3.6V
- Mount :
- Surface Mount
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Packaging :
- Cut Tape (CT)
- EEPROM Size :
- --
- DAC Channels :
- yes
- Temperature Grade :
- Industrial
- Terminal Pitch :
- 0.5mm
- Product :
- MCU
- Factory Lead Time :
- 16 Weeks
- Seated Height-Max :
- 1.2 mm
- Connectivity :
- CANbus, I2C, IrDA, LINbus, SPI, UART/USART
- Number of I/O :
- 48
- RAM (bytes) :
- 32768
- CPU Family :
- CORTEX-M4
- Product Type :
- ARM Microcontrollers - MCU
- Supplier Device Package :
- 64-TQFP (10x10)
- Mounting Style :
- SMD/SMT
- Program Memory Type :
- Flash
- Published :
- 2013
- Width :
- 10 mm
- Interface :
- I2C, IrDA, LIN, SPI, UART, USART, USB
- Maximum Operating Temperature :
- + 85 C
- Core Processor :
- ARM® Cortex®-M4
- Memory Size :
- 128kB
- Speed :
- 48MHz
- Number of I/Os :
- 48 I/O
- Terminal Finish :
- Matte Tin (Sn)
- Program Memory Size :
- 128KB 128K x 8
- Operating Supply Voltage :
- 3.3V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Core Size :
- 32-Bit
- Number of ADC Channels :
- 7 Channel
- Power Supplies :
- 1.8/3.3 V
- JESD-609 Code :
- e3
- Number of Pins :
- 64
- RoHS Status :
- ROHS3 Compliant
- RAM Size :
- 32K x 8
- Has ADC :
- yes
- Minimum Operating Temperature :
- - 40 C
- Product Category :
- ARM Microcontrollers - MCU
- Reach Compliance Code :
- Compliant
- Number of Timers/Counters :
- 1
- Interface Type :
- I2C, SPI, UART, USART, USB
- DMA Channels :
- yes
- Series :
- SAM4L
- Data Bus Width :
- 32 bit
- Package Shape :
- Square
- Data Converters :
- A/D 7x12b, D/A 1x10b
- Terminal Position :
- QUAD
- Base Part Number :
- ATSAM4LS2
- RoHS :
- N
- Voltage - Supply (Vcc/Vdd) :
- 1.68V~3.6V
- Operating Temperature :
- -40°C~85°C TA
- Number of Terminals :
- 64
- Surface Mount :
- yes
- Interfaces :
- I2C/SPI/UART/USART/U
- Bit Size :
- 32
- Terminal Form :
- Gull wing
- Oscillator Type :
- Internal
- ROM Programmability :
- Flash
- Product Status :
- Active
- Number of Terminations :
- 64
- ROM (words) :
- 131072
- Base Product Number :
- ATSAM4LS
- Device Core :
- ARM Cortex M4
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Supply Current-Max :
- 18.24 mA
- Length :
- 10 mm
- Number of I/O Lines :
- 48
- Qualification Status :
- Not Qualified
- Peak Reflow Temperature (Cel) :
- 260
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Frequency :
- 48MHz
- Mounting Type :
- Surface Mount
- Brand :
- Microchip Technology
- Data Converter :
- A/D 7x12b; D/A 1x10b
- Supply Voltage :
- 3.3V
- Package / Case :
- 64-TQFP Exposed Pad
- JESD-30 Code :
- S-PQFP-G64
- Datasheets
- ATSAM4LS2BA-AUR
ATSAM4LS2BA-AUR Documents

Microcontrollers Microchip Technology ATSAM4LS2BA-AUR Overview
Introducing the ATSAM4LS2BA-AUR from Microchip Technology, a high-performance microcontroller that excels in energy efficiency and processing power. Designed with a 32-bit ARM Cortex-M4 core, this microcontroller offers a robust platform for sophisticated applications requiring a balance between power consumption and computational capabilities. The ATSAM4LS2BA-AUR is particularly suitable for designers looking to develop products with advanced connectivity and security features, while maintaining low power consumption in a compact 64TQFP package.
ATSAM4LS2BA-AUR Features
The ATSAM4LS2BA-AUR microcontroller is equipped with 128KB of flash memory, providing ample space for complex applications and software stacks. Key features include its high data bandwidth and extensive I/O capabilities, which make it an ideal choice for both simple and complex digital tasks. The integration of power management techniques ensures minimal power usage without compromising performance, making it a top choice for energy-sensitive applications.
ATSAM4LS2BA-AUR Applications
- Smart Energy Solutions: Utilizes its low-power consumption technology to efficiently manage and monitor energy usage in smart grids and renewable energy systems.
- Home Automation Systems: Its ample GPIOs and high-speed connectivity options make it perfect for controlling and monitoring home automation networks, enhancing user convenience and system reliability.
- Industrial Automation: Due to its robust processing capabilities and extended temperature range, it is ideal for complex industrial automation tasks requiring precision and reliability.
- Portable Medical Devices: The microcontroller's low power draw and efficient operation are critical for battery-operated medical devices, ensuring longer operation times and reliable performance in critical healthcare applications.
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