ATSAM4LS4BA-MUR
- Mfr.Part #
- ATSAM4LS4BA-MUR
- Manufacturer
- Microchip Technology
- Package / Case
- 64-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 256KB FLASH 64QFN
- Stock
- 94
- In Stock :
- 94
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Data Converters :
- A/D 7x12b, D/A 1x10b
- Core Size :
- 32-Bit
- JESD-30 Code :
- S-XQCC-N64
- Mounting Style :
- SMD/SMT
- Surface Mount :
- yes
- Packaging :
- Tape and Reel (TR)
- Technology :
- CMOS
- Number of Timers/Counters :
- 6
- RAM (bytes) :
- 32768
- Product Status :
- Active
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Min Operating Temperature :
- -40°C
- Number of I/O Lines :
- 48
- Bit Size :
- 32
- RAM Size :
- 32K x 8
- Mount :
- Surface Mount
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- Package Shape :
- Square
- Core Processor :
- ARM® Cortex®-M4
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Brand :
- Microchip Technology
- CPU Family :
- CORTEX-M4
- Base Product Number :
- ATSAM4LS
- Min Supply Voltage :
- 1.68V
- Minimum Operating Temperature :
- - 40 C
- Width :
- 6.1 mm
- Speed :
- 48MHz
- Maximum Operating Temperature :
- + 85 C
- Interface Type :
- I2C, SPI, USART
- Mounting Type :
- Surface Mount
- Package / Case :
- 64-VFQFN Exposed Pad
- ROM (words) :
- 262144
- Frequency :
- 50MHz
- Program Memory Type :
- Flash
- Height :
- 1 mm
- Temperature Grade :
- Industrial
- Program Memory Size :
- 256KB 256K x 8
- Qualification Status :
- Not Qualified
- Series :
- SAM4L
- Number of I/O :
- 48
- Reach Compliance Code :
- Compliant
- Terminal Position :
- QUAD
- RoHS :
- Details
- Number of ADC Channels :
- 16 Channel
- Manufacturer :
- Microchip
- Terminal Form :
- NO LEAD
- Device Core :
- ARM Cortex M4
- Operating Temperature :
- -40°C~85°C TA
- Voltage - Supply (Vcc/Vdd) :
- 1.68V~3.6V
- Memory Type :
- Flash
- Number of I/Os :
- 48 I/O
- Interfaces :
- I2C/SPI/USART/USB
- Interface :
- I2C, IrDA, LIN, SPI, UART, USART, USB
- Max Operating Temperature :
- 85°C
- Memory Size :
- 256KB
- Product Type :
- ARM Microcontrollers - MCU
- Oscillator Type :
- Internal
- EEPROM Size :
- --
- Number of Programmable I/O :
- 48
- Number of Pins :
- 64
- Length :
- 6.1mm
- Factory Lead Time :
- 10 Weeks
- Seated Height-Max :
- 1 mm
- DMA Channels :
- yes
- Core Architecture :
- ARM
- Power Supplies :
- 1.8/3.3 V
- RoHS Status :
- ROHS3 Compliant
- Supplier Device Package :
- 64-QFN (9x9)
- ROM Programmability :
- Flash
- Base Part Number :
- ATSAM4LS4
- Max Supply Voltage :
- 3.6V
- Published :
- 2013
- Connectivity :
- CANbus, I2C, IrDA, LINbus, SPI, UART/USART
- Terminal Pitch :
- 0.5 mm
- Supply Current-Max :
- 18.24 mA
- Number of Terminals :
- 64
- Data Converter :
- A/D 7x12b; D/A 1x10b
- Pbfree Code :
- yes
- Data Bus Width :
- 32b
- PWM Channels :
- yes
- Has ADC :
- yes
- Max Frequency :
- 48MHz
- Subcategory :
- Microcontrollers - MCU
- DAC Channels :
- yes
- Product Category :
- ARM Microcontrollers - MCU
- Datasheets
- ATSAM4LS4BA-MUR

Microcontrollers Microchip Technology ATSAM4LS4BA-MUR Overview
The Microcontrollers Microchip Technology ATSAM4LS4BA-MUR is an advanced 32-bit microcontroller unit (MCU) designed to meet the rigorous demands of modern embedded systems. Equipped with a high-performance ARM Cortex-M4 processor, this MCU offers efficient processing capabilities with a clock speed sufficient for intensive applications. The inclusion of 256KB of flash memory ensures ample space for application code and data storage, making it an ideal choice for developers looking to implement complex software systems. With its 64-QFN package, it is tailored for space-efficient designs, providing robust functionality while maintaining a compact footprint.
ATSAM4LS4BA-MUR Features
This MCU stands out with its integrated features designed for high efficiency and performance. Key features include low power consumption with flexible power management options, high data bandwidth with its Cortex-M4 core capable of up to 120 MHz, and enhanced connectivity options including USART, SPI, and I2C interfaces. The device also supports advanced security features and has multiple I/O ports for versatile peripheral attachments, enhancing its usability in complex electronic systems.
ATSAM4LS4BA-MUR Applications
- Industrial Automation: The ATSAM4LS4BA-MUR can be utilized to control machinery or processes in industries, enhancing productivity and reliability through its real-time processing capabilities.
- Smart Home Devices: This MCU is perfect for smart home applications, providing the processing power needed for device communication and user interface responsiveness.
- Healthcare Equipment: It supports the development of medical monitoring devices where precision and low power consumption are critical for patient monitoring and diagnostic equipment.
- Wearable Technology: With its low power features, the ATSAM4LS4BA-MUR is ideal for wearables, supporting extended battery life while managing multiple sensors and connectivity options.
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