ATSAM4S4AA-MU
- Mfr.Part #
- ATSAM4S4AA-MU
- Manufacturer
- Microchip Technology
- Package / Case
- 48-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 256KB FLASH 48QFN
- Stock
- 1,013
- In Stock :
- 1,013
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- DMA Channels :
- yes
- Number of ADC Channels :
- 8
- Core Architecture :
- ARM
- Terminal Position :
- QUAD
- Mount :
- Surface Mount
- Has ADC :
- yes
- Operating Temperature :
- -40°C~85°C TA
- Product Category :
- ARM Microcontrollers - MCU
- Oscillator Type :
- Internal
- Seated Height-Max :
- 0.9 mm
- Brand :
- Microchip Technology / Atmel
- Pbfree Code :
- yes
- Packaging :
- Tray
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- JESD-30 Code :
- S-XQCC-N48
- Maximum Operating Temperature :
- + 85 C
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Package :
- Tray
- Interface :
- I2C, I2S, IrDA, SPI, UART, USART, USB
- RoHS :
- Details
- Width :
- 7 mm
- Product Type :
- ARM Microcontrollers - MCU
- Product Status :
- Active
- Core Size :
- 32-Bit
- Temperature Grade :
- Industrial
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Operating Supply Voltage :
- 1.2V
- Number of I/O :
- 34
- Number of Timers/Counters :
- 2
- JESD-609 Code :
- e3
- Terminal Pitch :
- 0.5mm
- Height Seated (Max) :
- 0.9mm
- Data Converter :
- A/D 8x12b
- Connectivity :
- I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB
- Factory Lead Time :
- 7 Weeks
- Number of Pins :
- 48
- Weight :
- 150.507618mg
- Interfaces :
- I2C/I2S/SPI/UART/USA
- EEPROM Size :
- --
- RoHS Status :
- ROHS3 Compliant
- Mounting Style :
- SMD/SMT
- Package / Case :
- 48-VFQFN Exposed Pad
- Manufacturer :
- Microchip
- Number of I/O Lines :
- 34
- REACH SVHC :
- No SVHC
- Number of I/Os :
- 34 I/O
- Frequency :
- 120MHz
- Data Converters :
- A/D 8x12b
- Data Bus Width :
- 32b
- Speed :
- 120MHz
- Program Memory Size :
- 256KB 256K x 8
- Watchdog Timer :
- yes
- Published :
- 2014
- Supplier Device Package :
- 48-QFN (7x7)
- Interface Type :
- I2C, I2S, SPI, USART
- Number of Terminations :
- 48
- Device Core :
- ARM Cortex M4
- DAC Channels :
- yes
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Terminal Form :
- NO LEAD
- Memory Size :
- 256KB
- Base Part Number :
- ATSAM4S4
- Core Processor :
- ARM® Cortex®-M4
- Subcategory :
- Microcontrollers - MCU
- Contact Plating :
- Tin
- PWM Channels :
- yes
- Bit Size :
- 32
- RAM Size :
- 64K x 8
- Terminal Finish :
- Matte Tin (Sn)
- Supply Voltage :
- 1.2V
- Number of Terminals :
- 48
- Surface Mount :
- yes
- Program Memory Type :
- Flash
- Reach Compliance Code :
- Compliant
- Mounting Type :
- Surface Mount
- Minimum Operating Temperature :
- - 40 C
- Package Shape :
- Square
- Length :
- 7mm
- Series :
- SAM4S
- Base Product Number :
- ATSAM4S
- ROM Programmability :
- Flash
- Datasheets
- ATSAM4S4AA-MU

Microcontrollers Microchip Technology ATSAM4S4AA-MU Overview
Introducing the robust ATSAM4S4AA-MU from Microchip Technology, a high-performance microcontroller tailored for advanced embedded applications. This 32-bit MCU is built on a modern ARM Cortex-M4 processor, which not only provides efficient handling of complex computations but also enhances overall system speed and reliability. With 256KB of embedded flash memory and advanced security features, the ATSAM4S4AA-MU is designed to support a wide range of applications, offering both flexibility and scalability to meet the demands of today's dynamic market needs. Its compact 48QFN package ensures a minimal footprint, making it ideal for space-constrained applications while maintaining a robust feature set.
ATSAM4S4AA-MU Features
The ATSAM4S4AA-MU microcontroller by Microchip Technology is equipped with several key features that make it a versatile choice for developers and engineers. Notably, it supports high-speed USB connectivity, which is essential for modern embedded systems requiring fast data transfer rates. Additionally, its integrated analog-to-digital converter (ADC) and digital-to-analog converter (DAC) provide excellent interfacing capabilities with external sensors and other analog devices. The device also boasts a low power consumption profile, making it suitable for battery-powered or energy-efficient applications.
ATSAM4S4AA-MU Applications
- Industrial Automation: Utilized for controlling machinery and processes, the MCU's robust processing capabilities and numerous I/O options enable it to handle complex automation tasks efficiently.
- Smart Home Devices: In smart home technology, this microcontroller can manage various sensors and actuators, providing reliable performance for home automation systems.
- Healthcare Equipment: Critical for medical devices, the ATSAM4S4AA-MU ensures precise data handling and connectivity, enhancing device reliability and patient safety.
- Portable Consumer Electronics: Ideal for handheld devices, its low power consumption extends battery life while providing ample computing power for user interfaces and connectivity.
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