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

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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