ATSAM3S8BA-AUR
- Mfr.Part #
- ATSAM3S8BA-AUR
- Manufacturer
- Microchip Technology
- Package / Case
- 64-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 512KB FLASH 64LQFP
- Stock
- 565
- In Stock :
- 565
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Product Category :
- ARM Microcontrollers - MCU
- Program Memory Size :
- 512KB 512K x 8
- Surface Mount :
- yes
- Number of I/O :
- 47
- Published :
- 1997
- Has ADC :
- yes
- Number of ADC Channels :
- 11 Channel
- Maximum Operating Temperature :
- + 85 C
- Memory Size :
- 512kB
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Number of I/O Lines :
- 47
- Supply Voltage-Min (Vsup) :
- 1.62V
- Interface Type :
- I2C, SPI, UART, USART
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Program Memory Type :
- Flash
- Package / Case :
- 64-LQFP
- Frequency :
- 64MHz
- Supply Voltage :
- 1.8V
- Core Processor :
- ARM® Cortex®-M3
- DAC Channels :
- yes
- Factory Lead Time :
- 16 Weeks
- Data Bus Width :
- 32 bit
- DMA Channels :
- yes
- Width :
- 10mm
- Series :
- SAM3S
- Number of Timers/Counters :
- 6 Timer
- Length :
- 10mm
- Data Converter :
- A/D 10x10/12b; D/A 2x12b
- Minimum Operating Temperature :
- - 40 C
- RAM Size :
- 64K x 8
- Mounting Type :
- Surface Mount
- Seated Height-Max :
- 1.6 mm
- Subcategory :
- Microcontrollers - MCU
- Terminal Position :
- QUAD
- Number of Terminations :
- 64
- Manufacturer :
- Microchip
- Product :
- MCU
- Base Product Number :
- ATSAM3S
- On Chip Program ROM Width :
- 8
- Connectivity :
- I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB
- Speed :
- 64MHz
- Supplier Device Package :
- 64-LQFP (10x10)
- Base Part Number :
- ATSAM3S8
- Package Shape :
- Square
- ROM Programmability :
- Flash
- Terminal Pitch :
- 0.5mm
- Screening Level :
- TS 16949
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Oscillator Type :
- Internal
- Supply Voltage-Max (Vsup) :
- 1.95V
- Terminal Form :
- Gull wing
- Device Core :
- ARM Cortex M3
- DAC Resolution :
- 12 bit
- Mounting Style :
- SMD/SMT
- Number of I/Os :
- 47 I/O
- Product Status :
- Active
- Temperature Grade :
- Industrial
- JESD-30 Code :
- S-PQFP-G64
- Interfaces :
- I2S/SPI/UART/USART/U
- EEPROM Size :
- --
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- RoHS :
- N
- Reach Compliance Code :
- Compliant
- RoHS Status :
- ROHS3 Compliant
- Interface :
- I2C, IrDA, SPI, UART, USART, USB
- Product Type :
- ARM Microcontrollers - MCU
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- Packaging :
- Cut Tape (CT)
- Number of Terminals :
- 64
- Brand :
- Microchip Technology
- Core Size :
- 32-Bit
- Operating Temperature :
- -40°C~85°C TA
- Pbfree Code :
- yes
- Bit Size :
- 32
- Height Seated (Max) :
- 1.6mm
- PWM Channels :
- yes
- Data Converters :
- A/D 10x10/12b, D/A 2x12b
- Datasheets
- ATSAM3S8BA-AUR

Microcontrollers Microchip Technology ATSAM3S8BA-AUR Overview
The Microcontrollers Microchip Technology ATSAM3S8BA-AUR is a high-performance, 32-bit MCU from Microchip Technology, designed to offer an optimal solution for demanding control applications. This microcontroller integrates 512KB of flash memory and a rich set of peripheral functionalities within a 64LQFP package, making it ideally suited for advanced system-level solutions. It provides a robust platform for developing applications in automation, embedded systems, and IoT devices, where reliability and efficiency are critical. The integration of extensive memory and connectivity options makes this microcontroller a prime choice for developers looking to push the boundaries of innovation while maintaining cost-effectiveness in bulk purchasing.
ATSAM3S8BA-AUR Features
This microcontroller unit features a 32-bit ARM Cortex-M3 processor, providing robust speed and efficiency. With 512KB of flash memory, it supports complex applications and software stacks that require substantial code or data storage. Additional features include multiple I/O ports, DMA channels, and built-in peripherals like timers, ADC, DAC, and PWM, enhancing its functionality in various embedded applications. Its low power consumption and advanced power management capabilities ensure optimal performance for energy-sensitive projects.
ATSAM3S8BA-AUR Applications
- Industrial Automation: Utilized in control systems to manage and optimize processes due to its robust processing capabilities and multiple I/O options.
- Medical Devices: Integral in patient monitoring systems where precision and reliability are paramount, providing the necessary computational power and connectivity.
- Consumer Electronics: Powers advanced user interfaces in smart appliances, enhancing user experience with its high-speed processing.
- Automotive Applications: Used in vehicle telematics to process and relay vehicle data efficiently, supporting safer and smarter vehicle functionalities.
- Internet of Things (IoT): Forms the core of IoT devices, enabling smart city and home applications with its extensive connectivity features and low power consumption.
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