ATSAM3SD8BA-AU
- Mfr.Part #
- ATSAM3SD8BA-AU
- Manufacturer
- Microchip Technology
- Package / Case
- 64-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 512KB FLASH 64LQFP
- Stock
- 443
- In Stock :
- 443
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Package Shape :
- Square
- Speed :
- 64MHz
- DMA Channels :
- yes
- Watchdog Timer :
- yes
- Memory Size :
- 512kB
- Seated Height-Max :
- 1.6 mm
- RAM Size :
- 64K x 8
- Brand :
- Microchip Technology / Atmel
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- RoHS :
- Details
- DAC Channels :
- yes
- Minimum Operating Temperature :
- - 40 C
- Base Product Number :
- ATSAM3S
- Mounting Type :
- Surface Mount
- Interface Type :
- I2C, I2S, SPI, TWI, UART, USART
- Factory Lead Time :
- 3 Weeks
- Packaging :
- Tray
- ROM (words) :
- 524288
- Frequency :
- 64MHz
- Number of Timers/Counters :
- 6
- RoHS Status :
- ROHS3 Compliant
- Terminal Form :
- Gull wing
- Oscillator Type :
- Internal
- Core Architecture :
- ARM
- PWM Channels :
- yes
- Series :
- SAM3S
- Bit Size :
- 32
- Interfaces :
- I2S/SPI/TWI/UART/USA
- Package / Case :
- 64-LQFP
- MSL :
- MSL 3 - 168 hours
- Program Memory Type :
- Flash
- Power Supplies :
- 1.83.3V
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- Mount :
- Surface Mount
- Supplier Device Package :
- 64-LQFP (10x10)
- Terminal Pitch :
- 0.5mm
- Mounting Style :
- SMD/SMT
- Data Converter :
- A/D 10x10/12b; D/A 2x12b
- JESD-609 Code :
- e3
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Product Category :
- ARM Microcontrollers - MCU
- Published :
- 1997
- Number of I/O Lines :
- 47
- ROM Programmability :
- Flash
- Terminal Position :
- QUAD
- Number of I/O :
- 47
- Width :
- 10 mm
- Surface Mount :
- yes
- Program Memory Size :
- 512KB 512K x 8
- Supply Voltage :
- 1.8V
- RAM (bytes) :
- 65536
- Base Part Number :
- ATSAM3SD8
- Maximum Operating Temperature :
- + 85 C
- Qualification Status :
- Not Qualified
- Core Size :
- 32-Bit
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Data Bus Width :
- 32b
- Reach Compliance Code :
- Compliant
- Lead Free :
- Lead Free
- Number of Terminals :
- 64
- Pbfree Code :
- yes
- Length :
- 10mm
- Number of ADC Channels :
- 11 Channel
- Product Type :
- ARM Microcontrollers - MCU
- Connectivity :
- I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB
- CPU Family :
- CORTEX-M3
- EEPROM Size :
- --
- Manufacturer :
- Microchip
- Package :
- Tray
- Product Status :
- Active
- Operating Temperature :
- -40°C~85°C TA
- JESD-30 Code :
- S-PQFP-G64
- Number of Pins :
- 64
- Core Processor :
- ARM® Cortex®-M3
- Number of I/Os :
- 47 I/O
- Data Converters :
- A/D 10x10/12b, D/A 2x12b
- Number of Terminations :
- 64
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Device Core :
- ARM Cortex M3
- Interface :
- I2C, I2S, IrDA, MMC, SPI, UART, USART, USB
- Temperature Grade :
- Industrial
- Has ADC :
- yes
- Supply Voltage-Max (Vsup) :
- 1.95V
- Datasheets
- ATSAM3SD8BA-AU

Microcontrollers Microchip Technology ATSAM3SD8BA-AU Overview
The ATSAM3SD8BA-AU, designed and manufactured by Microchip Technology, stands out as a high-performance microcontroller within the vast Microcontrollers category. This 32-bit MCU is engineered to deliver substantial computational power coupled with high efficiency, ideally suited for sophisticated embedded applications. Integrating a robust 512KB flash memory within a compact 64LQFP package, this microcontroller offers a scalable solution for developers focusing on IoT, industrial automation, and more, requiring reliability and advanced processing capabilities. The Microcontrollers Microchip Technology ATSAM3SD8BA-AU is optimized for long-term deployment with its power-saving features and robust design, ensuring reliability and a high level of integration suitable for high-demand environments.
ATSAM3SD8BA-AU Features
The ATSAM3SD8BA-AU microcontroller is equipped with an ARM Cortex-M3 processor, providing a balanced performance between power efficiency and processing capability. Its 512KB of flash memory allows for ample code storage or data logging, critical for complex applications. With up to 64 pins in the LQFP package, it provides ample I/O options for peripheral integration. Other features include advanced interrupt capabilities, multiple DMA channels for high-speed data transfer, and a wide range of connectivity options, making it a versatile choice for designers.
ATSAM3SD8BA-AU Applications
- Smart Home Devices: Integrates seamlessly into home automation systems, providing the computational power needed for device control and data management.
- Industrial Automation: Suitable for controlling automated machinery, offering reliable operation under demanding conditions and real-time processing.
- Medical Equipment: Ensures high reliability and precision for medical device applications, such as monitoring systems and portable diagnostics.
- Wearable Technology: Its low power consumption makes it ideal for small, battery-operated wearable devices, supporting long operational lifetimes.
- Automotive Systems: Can be employed in vehicle monitoring systems, enhancing safety and performance diagnostics within automotive applications.
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