ATSAM4S8BA-MUR
- Mfr.Part #
- ATSAM4S8BA-MUR
- Manufacturer
- Microchip Technology
- Package / Case
- 64-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 512KB FLASH 64QFN
- Stock
- 5,159
- In Stock :
- 5,159
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Number of I/O Lines :
- 47
- Factory Lead Time :
- 7 Weeks
- DAC Channels :
- yes
- EEPROM Size :
- --
- Core Size :
- 32-Bit
- DMA Channels :
- yes
- Data Converters :
- A/D 11x12b, D/A 2x12b
- ROM Programmability :
- Flash
- Number of Terminals :
- 64
- Product Category :
- ARM Microcontrollers - MCU
- Base Part Number :
- ATSAM4S8
- Program Memory Type :
- Flash
- Maximum Operating Temperature :
- + 85 C
- Series :
- SAM4S
- Number of I/Os :
- 47 I/O
- Number of Timers/Counters :
- 1
- Package Shape :
- Square
- Width :
- 9mm
- Core Architecture :
- ARM
- Supply Current-Max :
- 25 mA
- Brand :
- Microchip Technology
- Terminal Finish :
- Matte Tin (Sn)
- Supplier Device Package :
- 64-QFN (9x9)
- Frequency :
- 120MHz
- Base Product Number :
- ATSAM4S
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Interfaces :
- I2C/I2S/SPI/UART/USA
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Terminal Position :
- QUAD
- Speed :
- 120MHz
- Interface :
- I2C, IrDA, SPI, UART, USART, USB
- Product Status :
- Active
- Number of ADC Channels :
- 11 Channel
- Mounting Type :
- Surface Mount
- Reach Compliance Code :
- Compliant
- Minimum Operating Temperature :
- - 40 C
- RoHS Status :
- ROHS3 Compliant
- Height Seated (Max) :
- 0.9mm
- Program Memory Size :
- 512KB 512K x 8
- Length :
- 9mm
- Has ADC :
- yes
- Surface Mount :
- yes
- Number of I/O :
- 47
- Temperature Grade :
- Industrial
- RoHS :
- Details
- Interface Type :
- I2C, SPI, UART, USART, USB
- ROM (words) :
- 524288
- Supply Voltage :
- 1.2V
- Bit Size :
- 32
- Product Type :
- ARM Microcontrollers - MCU
- Core Processor :
- ARM® Cortex®-M4
- JESD-609 Code :
- e3
- JESD-30 Code :
- S-XQCC-N64
- Number of Terminations :
- 64
- Power Supplies :
- 1.2 V
- Product :
- MCU
- PWM Channels :
- yes
- Number of Pins :
- 64
- Mount :
- Surface Mount
- Oscillator Type :
- Internal
- Seated Height-Max :
- 0.9 mm
- Operating Temperature :
- -40°C~85°C TA
- Packaging :
- Cut Tape (CT)
- Data Bus Width :
- 32 bit
- Package / Case :
- 64-VFQFN Exposed Pad
- Terminal Pitch :
- 0.5mm
- Data Converter :
- A/D 11x12b; D/A 2x12b
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Connectivity :
- I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB
- Published :
- 2013
- Terminal Form :
- NO LEAD
- RAM Size :
- 128K x 8
- RAM (bytes) :
- 131072
- Manufacturer :
- Microchip
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Qualification Status :
- Not Qualified
- Mounting Style :
- SMD/SMT
- Device Core :
- ARM Cortex M4
- CPU Family :
- CORTEX-M4
- Pbfree Code :
- yes
- Memory Size :
- 512kB
- Datasheets
- ATSAM4S8BA-MUR
ATSAM4S8BA-MUR Documents

Microcontrollers Microchip Technology ATSAM4S8BA-MUR Overview
Introducing the Microcontrollers Microchip Technology ATSAM4S8BA-MUR, a state-of-the-art microcontroller unit (MCU) designed for high-performance applications that require robust operational efficiency and reliability. This MCU is built on a powerful ARM Cortex-M4 processor, enabling advanced features like DSP extensions and a floating-point unit, which are essential for computational heavy applications. Its 512KB of flash memory ensures ample space for complex software applications, while a 64QFN package offers a compact footprint for space-constrained applications. This product stands out for its seamless integration capabilities and energy efficiency, making it an ideal choice for designers looking to optimize their system architecture in various industrial applications.
ATSAM4S8BA-MUR Features
The ATSAM4S8BA-MUR is equipped with an array of features tailored for versatile and demanding applications. With a 32-bit processing capability and a maximum CPU frequency of 120 MHz, it delivers high-speed performance and low power consumption. Additional features include up to 128 KB of SRAM, multiple communication interfaces such as USART, SPI, and TWI, and extensive interrupt and DMA support which ensures flexible, real-time responses to I/O events. Security and system reliability are bolstered by the Watchdog Timer, Brown-out Detector, and a unique identifier for secure hardware-based authentication.
ATSAM4S8BA-MUR Applications
- Industrial Automation: In automation controllers, the ATSAM4S8BA-MUR can manage multiple sensor inputs and actuator outputs efficiently, ensuring precise control and reliability in critical operations.
- Smart Energy Solutions: Utilized in smart meters and energy management systems, this MCU supports accurate data processing and communication to help maintain energy efficiency and system integrity.
- Medical Devices: The robust processing capabilities and reliability of the ATSAM4S8BA-MUR make it suitable for medical monitoring systems, where precision and uninterrupted operation are crucial.
- Consumer Electronics: Perfect for wearable technology and high-performance portable devices, it provides the necessary computing power and connectivity options in a compact form factor.
- Automotive Applications: This MCU can be used in automotive control systems where robust operation and extended temperature range are necessary for under-hood electronics.
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