ATSAM3S1BA-MU
- Mfr.Part #
- ATSAM3S1BA-MU
- Manufacturer
- Atmel (Microchip Technology)
- Package / Case
- 64-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 64KB FLASH 64QFN
- Stock
- 2,316
- In Stock :
- 2,316
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- Manufacturer :
- Atmel (Microchip Technology)
- Product Category :
- Microcontrollers
- Supplier Device Package :
- 64-QFN (9x9)
- Max Operating Temperature :
- 85°C
- Number of I/O :
- 47
- Data Converters :
- A/D 10x10/12b, D/A 2x12b
- Mount :
- Surface Mount
- Data Bus Width :
- 32b
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- Operating Temperature :
- -40°C~85°C TA
- Watchdog Timer :
- yes
- Core Processor :
- ARM® Cortex®-M3
- Product Status :
- Obsolete
- Memory Size :
- 64KB
- Min Supply Voltage :
- 1.62V
- Core Size :
- 32-Bit
- Base Product Number :
- ATSAM3S
- Max Frequency :
- 64MHz
- Interface :
- I2C, I2S, MMC, SPI, UART, USART, USB
- Connectivity :
- I2C, MMC, SPI, SSC, UART/USART, USB
- Operating Supply Voltage :
- 3.3V
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Number of ADC Channels :
- 10
- Packaging :
- Cut Tape (CT)
- Mounting Type :
- Surface Mount
- Oscillator Type :
- Internal
- Speed :
- 64MHz
- Package / Case :
- 64-VFQFN Exposed Pad
- Series :
- SAM3S
- Number of Programmable I/O :
- 47
- Base Part Number :
- ATSAM3S1
- Number of Timers/Counters :
- 3
- Contact Plating :
- Tin
- Memory Type :
- Flash
- Program Memory Type :
- Flash
- Frequency :
- 64MHz
- EEPROM Size :
- --
- Data Converter :
- A/D 10x10/12b; D/A 2x12b
- Core Architecture :
- ARM
- Program Memory Size :
- 64KB 64K x 8
- RoHS Status :
- ROHS3 Compliant
- Published :
- 1997
- Min Operating Temperature :
- -40°C
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- RAM Size :
- 16K x 8
- Datasheets
- ATSAM3S1BA-MU

Microcontrollers Atmel (Microchip Technology) ATSAM3S1BA-MU Overview
The Microcontrollers Atmel (Microchip Technology) ATSAM3S1BA-MU is a high-performance, 32-bit MCU that leverages advanced processing capabilities and robust architecture, making it an ideal choice for a variety of demanding applications. Designed by Microchip Technology, this microcontroller is built to offer both efficiency and reliability, featuring a significant 64KB of flash memory and a compact 64QFN package. The integration of high-speed computing power with low power consumption makes the ATSAM3S1BA-MU particularly suited for smart, connected devices where efficiency is paramount.
ATSAM3S1BA-MU Features
The ATSAM3S1BA-MU microcontroller includes several features that enhance its performance and usability in complex electronic designs. It supports high-speed data processing with a 32-bit ARM Cortex-M3 processor, providing the necessary power for both simple and complex algorithms. The inclusion of 64KB of flash memory facilitates ample space for application code and data storage. Its package, the 64QFN, is not only space-efficient but also offers good thermal management, which is crucial for maintaining the reliability and longevity of the device.
ATSAM3S1BA-MU Applications
- Industrial Automation: The ATSAM3S1BA-MU can be integrated into PLCs (Programmable Logic Controllers) to perform real-time automation tasks, ensuring efficient and reliable operation in manufacturing processes.
- Smart Home Devices: This microcontroller is ideal for use in smart home devices, such as smart thermostats and lighting systems, where its ability to process inputs and control outputs in real-time enhances user convenience and energy efficiency.
- Medical Devices: The high reliability and precision processing capabilities make the ATSAM3S1BA-MU suitable for medical applications like handheld diagnostic instruments and patient monitoring systems.
- Automotive Applications: Its robust design enables use in automotive contexts, particularly in sensor management systems and advanced vehicle monitoring systems that require consistent performance in challenging environments.
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