ATSAM4LS2BA-MU
- Mfr.Part #
- ATSAM4LS2BA-MU
- Manufacturer
- Microchip Technology
- Package / Case
- 64-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 128KB FLASH 64QFN
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- ROM (words) :
- 131072
- Number of Terminals :
- 64
- Frequency :
- 48MHz
- Number of I/O :
- 48
- Operating Supply Voltage :
- 3.3V
- Core Processor :
- ARM® Cortex®-M4
- Terminal Position :
- QUAD
- Memory Size :
- 128kB
- ROM Programmability :
- Flash
- Brand :
- Microchip Technology
- Data Converters :
- A/D 7x12b, D/A 1x10b
- DAC Channels :
- yes
- Product Status :
- Active
- Number of Pins :
- 64
- Supply Voltage :
- 3.3V
- Package / Case :
- 64-VFQFN Exposed Pad
- Package :
- Tray
- Terminal Form :
- NO LEAD
- Core Size :
- 32-Bit
- Width :
- 6.1 mm
- Published :
- 2013
- PWM Channels :
- yes
- Factory Lead Time :
- 7 Weeks
- RAM Size :
- 32K x 8
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- Maximum Operating Temperature :
- + 85 C
- REACH SVHC :
- No SVHC
- Number of Terminations :
- 64
- RoHS Status :
- ROHS3 Compliant
- Interfaces :
- I2C/SPI/UART/USART/U
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Interface :
- I2C, SPI, UART, USART, USB
- Number of I/O Lines :
- 48
- Device Core :
- ARM Cortex M4
- Program Memory Size :
- 128KB 128K x 8
- Qualification Status :
- Not Qualified
- Bit Size :
- 32
- Oscillator Type :
- Internal
- Product Type :
- ARM Microcontrollers - MCU
- Terminal Pitch :
- 0.5mm
- Series :
- SAM4L
- Core Architecture :
- ARM
- Minimum Operating Temperature :
- - 40 C
- Manufacturer :
- Microchip
- Product Category :
- ARM Microcontrollers - MCU
- Reach Compliance Code :
- Compliant
- CPU Family :
- CORTEX-M4
- Operating Temperature :
- -40°C~85°C TA
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Seated Height-Max :
- 1 mm
- Surface Mount :
- yes
- RoHS :
- Details
- Connectivity :
- CANbus, I2C, IrDA, LINbus, SPI, UART/USART
- Speed :
- 48MHz
- Base Part Number :
- ATSAM4LS2
- Data Converter :
- A/D 7x12b; D/A 1x10b
- Temperature Grade :
- Industrial
- Supplier Device Package :
- 64-QFN (9x9)
- Length :
- 6.1mm
- Mount :
- Surface Mount
- Number of Timers/Counters :
- 1
- Number of ADC Channels :
- 16 Channel
- Height :
- 1 mm
- Supply Voltage-Max (Vsup) :
- 3.6V
- Voltage - Supply (Vcc/Vdd) :
- 1.68V~3.6V
- DMA Channels :
- yes
- Program Memory Type :
- Flash
- Has ADC :
- yes
- Radiation Hardening :
- No
- RAM (bytes) :
- 32768
- Data Bus Width :
- 32b
- Package Shape :
- Square
- Base Product Number :
- ATSAM4LS
- JESD-30 Code :
- S-XQCC-N64
- Mounting Style :
- SMD/SMT
- EEPROM Size :
- --
- Power Supplies :
- 1.8/3.3 V
- Number of I/Os :
- 48 I/O
- Packaging :
- Tray
- Mounting Type :
- Surface Mount
- Pbfree Code :
- yes
- MSL :
- MSL 3 - 168 hours
- Interface Type :
- I2C, SPI, USART
- Supply Current-Max :
- 18.24 mA
- Datasheets
- ATSAM4LS2BA-MU

Microcontrollers Microchip Technology ATSAM4LS2BA-MU Overview
The Microcontrollers Microchip Technology ATSAM4LS2BA-MU is a highly efficient 32-bit MCU, designed to cater to the demands of modern embedded systems. It incorporates 128KB of flash memory, housed in a compact 64QFN package, making it an ideal choice for space-constrained applications. This MCU is optimized for low-power consumption while providing high performance, a crucial feature for portable and power-sensitive applications. Its advanced architecture and versatile feature set ensure that it meets the complex computational needs and connectivity requirements of today’s sophisticated electronic devices.
ATSAM4LS2BA-MU Features
The ATSAM4LS2BA-MU from Microchip Technology offers a robust set of features including an ARM Cortex-M4 processor that provides a balance of efficiency and power, capable of running at up to 48 MHz. Its 128KB of integrated flash memory and extensive peripheral set support advanced features like USB connectivity, serial communication modules, and multiple timers, making it highly versatile for a wide range of applications. Enhanced security features and multiple power-saving modes further underscore its utility in modern electronics design.
ATSAM4LS2BA-MU Applications
- Smart Home Devices: Utilizes its low power consumption and robust processing capabilities to manage various sensors and actuators in smart home applications like smart thermostats or security systems.
- Industrial Automation: Its high reliability and extensive I/O capabilities make it suitable for controlling and monitoring machinery in industrial settings, enhancing productivity and safety.
- Portable Medical Devices: The MCU's low-power characteristics and efficient performance are ideal for handheld medical devices, such as portable diagnostics or patient monitoring systems, where power efficiency and reliability are crucial.
- Wearable Technology: Its compact size and efficiency power wearables like fitness trackers or smartwatches, optimizing battery life while maintaining continuous sensor data processing.
- Energy Management: Helps in the management and monitoring of energy consumption in systems requiring precise control over power usage, such as solar inverters or smart grid equipment.
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