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

Microcontrollers Atmel (Microchip Technology) ATSAM4LS4BA-MUR Overview
The ATSAM4LS4BA-MUR microcontroller by Atmel (Microchip Technology) is a sophisticated component engineered for efficiency and versatility. This 32-bit MCU is built on a high-performance processor architecture designed to handle complex digital computations while maintaining power efficiency. The integration of 256KB of flash memory facilitates ample space for application code and data storage, making it an ideal choice for developers aiming for robustness in compact form factors. With its 64QFN package, the Microcontrollers Atmel (Microchip Technology) ATSAM4LS4BA-MUR ensures a minimal footprint on system designs, thereby providing an optimal solution for size-constrained applications.
ATSAM4LS4BA-MUR Features
The ATSAM4LS4BA-MUR microcontroller is equipped with numerous features that enhance its utility and performance across various applications. These include low power consumption with an efficient power management module, high-speed computing capabilities enabled by its Cortex-M4 processor, and enhanced security features to safeguard application data. Additionally, the microcontroller supports multiple communication protocols, including SPI, UART, and I2C, allowing for flexible connectivity options.
ATSAM4LS4BA-MUR Applications
- Smart Home Devices: Utilizes its low power feature and robust processing capability to manage various sensors and actuators efficiently.
- Industrial Automation: Offers reliable operation under harsh environments and can handle multiple control tasks due to its high-speed processing power.
- Portable Medical Devices: Due to its compact size and efficient power management, it is ideal for wearable medical monitoring systems that require long battery life and consistent performance.
- Energy Management: Helps in smart metering solutions by utilizing its extensive communication protocols to interface with various network configurations.
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