ATSAM4SA16BA-AU
- Mfr.Part #
- ATSAM4SA16BA-AU
- Manufacturer
- Microchip Technology
- Package / Case
- 64-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 1MB FLASH 64LQFP
- Stock
- 80
- In Stock :
- 80
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Speed :
- 120MHz
- Number of ADC Channels :
- 11 Channel
- Interface :
- I2C, I2S, IrDA, SPI, UART, USART, USB
- Contact Plating :
- Tin
- Rad Hardened :
- No
- CPU Family :
- CORTEX-M4
- Packaging :
- Tray
- Temperature Grade :
- Industrial
- Package Type :
- LQFP
- Operating Temperature (Min) :
- -40C
- Clock Freq :
- 120(MHz)
- Programmable :
- yes
- Connectivity :
- I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB
- Frequency :
- 120MHz
- Program Memory Size :
- 1MB 1M x 8
- # I/Os (Max) :
- 47
- Product Category :
- ARM Microcontrollers - MCU
- Operating Supply Voltage (Typ) :
- 1.2/3.3(V)
- Number of Timers/Counters :
- 3
- Brand :
- Microchip Technology / Atmel
- Core Processor :
- ARM® Cortex®-M4
- Mounting :
- Surface Mount
- Maximum Operating Temperature :
- + 85 C
- Data Bus Width :
- 32b
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Product Status :
- Active
- Supplier Device Package :
- 64-LQFP (10x10)
- Package :
- Tray
- Terminal Finish :
- Matte Tin (Sn) - annealed
- ECCN Code :
- 3A991.A.2
- Operating Temperature :
- -40°C~85°C TA
- HTS Code :
- 8542.31.00.01
- Package / Case :
- 64-LQFP
- DAC Resolution :
- 12
- Length :
- 10mm
- Supply Voltage-Min (Vsup) :
- 1.08V
- Interface Type :
- I2C, I2S, SPI, UART
- JESD-30 Code :
- S-PQFP-G64
- Surface Mount :
- yes
- Operating Temp Range :
- -40C to 85C
- Operating Supply Voltage (Min) :
- 1.08/1.62(V)
- Package Shape :
- Square
- DAC Channels :
- yes
- DMA Channels :
- yes
- Has ADC :
- yes
- Manufacturer :
- Microchip
- Number of Terminations :
- 64
- RoHS :
- Details
- Seated Height-Max :
- 1.6 mm
- ROM (words) :
- 1048576
- PWM Channels :
- yes
- ROM Programmability :
- Flash
- Number of Terminals :
- 64
- Product Type :
- ARM Microcontrollers - MCU
- Number of I/O Lines :
- 47
- Base Part Number :
- ATSAM4SA16
- Terminal Pitch :
- 0.5mm
- Base Product Number :
- ATSAM4SA
- RoHS Status :
- ROHS3 Compliant
- Oscillator Type :
- Internal
- Minimum Operating Temperature :
- - 40 C
- Data Converter :
- A/D 11x12b; D/A 2x12b
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Core Size :
- 32-Bit
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Terminal Position :
- QUAD
- Qualification Status :
- Not Qualified
- Width :
- 10 mm
- REACH SVHC :
- No SVHC
- Supply Current-Max :
- 25 mA
- Operating Supply Voltage (Max) :
- 1.32/3.6(V)
- Mounting Style :
- SMD/SMT
- Number of I/Os :
- 47 I/O
- Mount :
- Surface Mount
- Memory Size :
- 1Mb
- Program Memory Type :
- Flash
- Number of Timers - General Purpose :
- 2
- Device Core Size :
- 32(b)
- Data Converters :
- A/D 11x12b, D/A 2x12b
- Device Core :
- ARM Cortex M4
- Operating Temperature Classification :
- Industrial
- Number of I/O :
- 47
- RAM (bytes) :
- 163840
- Terminal Form :
- Gull wing
- Interfaces :
- I2C/I2S/SPI/UART/USA
- Power Supplies :
- 1.2V
- Height Seated (Max) :
- 1.6mm
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Maximum Expanded Memory Size :
- 16MB
- MSL :
- -
- Bit Size :
- 32
- Mounting Type :
- Surface Mount
- Operating Temperature (Max) :
- 85C
- Total Internal Ram Size :
- 160KB(kB)
- Reach Compliance Code :
- Compliant
- Watchdog Timer :
- yes
- JESD-609 Code :
- e3
- Radiation Hardening :
- No
- Supply Voltage :
- 1.2V
- EEPROM Size :
- --
- Published :
- 2016
- Factory Lead Time :
- 2 Weeks
- Core Architecture :
- ARM
- Pin Count :
- 64
- Series :
- SAM4S
- Instruction Set Architecture :
- RISC
- RAM Size :
- 160K x 8
- Number of Pins :
- 64
- Datasheets
- ATSAM4SA16BA-AU

Microcontrollers Microchip Technology ATSAM4SA16BA-AU Overview
The Microcontrollers Microchip Technology ATSAM4SA16BA-AU is a robust, high-performance microcontroller unit (MCU) designed for sophisticated embedded applications. Powered by a 32-bit ARM Cortex-M4 processor, this MCU offers a clock speed of up to 120 MHz, providing the computational power necessary for real-time processing and advanced algorithms. With 1MB of integrated flash memory and extensive peripheral support, it ensures a flexible and scalable solution for a broad range of industrial and commercial applications. The ATSAM4SA16BA-AU is housed in a compact 64-LQFP package, making it ideal for space-constrained applications while maintaining a rich feature set.
ATSAM4SA16BA-AU Features
The ATSAM4SA16BA-AU MCU boasts several advanced features that enhance its functionality and reliability in complex applications. These include enhanced error correction mechanisms for the onboard flash memory, dual-bank memory for fail-safe firmware updates, and extensive interrupt and DMA channel support. Additionally, it supports multiple communication interfaces, including USART, SPI, and I2C, making it highly adaptable to varied communication needs. Its low-power operating modes ensure efficient power management, ideal for portable and power-sensitive applications.
ATSAM4SA16BA-AU Applications
- Industrial Automation: The MCU can be utilized to control automated production lines, offering precise management of machinery and process data logging.
- Smart Energy Solutions: Suitable for implementation in smart grid and renewable energy systems, the ATSAM4SA16BA-AU facilitates enhanced monitoring and control capabilities.
- Medical Devices: In medical applications, the MCU ensures reliable operation of diagnostic equipment and patient monitoring systems, supporting complex algorithms for real-time data analysis.
- Home Automation Systems: The robust I/O capabilities and connectivity options make it perfect for smart home devices, such as security systems and automated lighting controls.
- Automotive Applications: Its high reliability and extended operating temperature range enable it to function in automotive environments, managing engine functions or in-vehicle infotainment systems.
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