ATSAM3S1AB-MU
- Mfr.Part #
- ATSAM3S1AB-MU
- Manufacturer
- Microchip Technology
- Package / Case
- 48-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 64KB FLASH 48QFN
- Stock
- 3,503
- In Stock :
- 3,503
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Supplier Device Package :
- 48-QFN (7x7)
- Mounting Type :
- Surface Mount
- Length :
- 7mm
- Reach Compliance Code :
- Compliant
- ROM Programmability :
- Flash
- Product Status :
- Active
- Core Size :
- 32-Bit
- REACH SVHC :
- No SVHC
- Qualification Status :
- Not Qualified
- Package Shape :
- Square
- Core Processor :
- ARM® Cortex®-M3
- Number of Timers/Counters :
- 3
- Manufacturer :
- Microchip
- Terminal Form :
- NO LEAD
- Product :
- MCU
- RAM (bytes) :
- 16384
- Number of I/O :
- 34
- Supply Voltage-Min (Vsup) :
- 1.62V
- Operating Temperature :
- -40°C~85°C TA
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- PWM Channels :
- yes
- JESD-609 Code :
- e3
- Product Type :
- ARM Microcontrollers - MCU
- Base Product Number :
- ATSAM3S
- Number of Pins :
- 48
- Oscillator Type :
- Internal
- Temperature Grade :
- Industrial
- Surface Mount :
- yes
- Number of I/Os :
- 34 I/O
- RoHS :
- N
- Interface Type :
- 2-Wire UART, I2C, I2S, RS-485, SPI
- Height Seated (Max) :
- 0.9mm
- Power Supplies :
- 1.8,3.3 V
- Series :
- SAM3S
- DMA Channels :
- yes
- Seated Height-Max :
- 0.9 mm
- Device Core :
- ARM Cortex-M3
- Data Bus Width :
- 32 bit
- ROM (words) :
- 65536
- Connectivity :
- I2C, MMC, SPI, SSC, UART/USART, USB
- Terminal Pitch :
- 0.5mm
- Mounting Style :
- SMD/SMT
- Packaging :
- Tray
- Package :
- Tray
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Terminal Position :
- QUAD
- Factory Lead Time :
- 22 Weeks
- Memory Size :
- 64KB
- CPU Family :
- CORTEX-M3
- EEPROM Size :
- --
- Program Memory Type :
- Flash
- Package / Case :
- 48-VFQFN Exposed Pad
- Program Memory Size :
- 64KB 64K x 8
- Number of ADC Channels :
- 8 Channel
- Published :
- 1997
- Mount :
- Surface Mount
- RoHS Status :
- ROHS3 Compliant
- Width :
- 7mm
- Frequency :
- 64MHz
- Minimum Operating Temperature :
- - 40 C
- Data Converter :
- A/D 8x10/12b
- Speed :
- 64MHz
- Data Converters :
- A/D 8x10/12b
- Number of Terminals :
- 48
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- DAC Channels :
- No
- JESD-30 Code :
- S-XQCC-N48
- Has ADC :
- yes
- MSL :
- -
- Number of Terminations :
- 48
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- Maximum Operating Temperature :
- + 85 C
- Pbfree Code :
- yes
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Brand :
- Microchip Technology / Atmel
- Supply Voltage-Max (Vsup) :
- 1.95V
- Number of I/O Lines :
- 34
- Bit Size :
- 32
- Base Part Number :
- ATSAM3S1
- Interface :
- I2C, MMC, SPI, UART, USART, USB
- Terminal Finish :
- Matte Tin (Sn)
- Supply Voltage :
- 1.8V
- Product Category :
- ARM Microcontrollers - MCU
- RAM Size :
- 16K x 8
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Core Architecture :
- ARM
- Interfaces :
- I2C, I2S, SPI, UART, USB
- DAC Resolution :
- 12 bit
- Datasheets
- ATSAM3S1AB-MU

Microcontrollers Microchip Technology ATSAM3S1AB-MU Overview
The ATSAM3S1AB-MU from Microchip Technology is a cutting-edge microcontroller that stands out in the realm of industrial and consumer electronics due to its robust design and powerful features. As a 32-bit MCU, it offers a sophisticated balance of performance, power efficiency, and cost-effectiveness, making it an ideal choice for designers and engineers looking to push the boundaries of what's possible with electronic devices. This microcontroller comes in a compact 48QFN package and includes 64KB of flash memory, providing ample space for complex applications without compromising on size.
ATSAM3S1AB-MU Features
The ATSAM3S1AB-MU microcontroller is loaded with features designed for high-demand applications. It operates at a maximum frequency of 64 MHz, which provides high processing power for complex algorithms and control systems. Its integrated features include multiple communication interfaces such as I2C, SPI, and USART, which are essential for building interconnected systems. Additionally, this MCU supports advanced security protocols and low-power operation modes, making it suitable for both portable devices and stationary applications where power conservation is critical.
ATSAM3S1AB-MU Applications
- Industrial Automation: Integrates seamlessly into control systems for real-time processing and monitoring, enhancing operational efficiency and reliability.
- Consumer Electronics: Utilized in devices like smart home gadgets and wearable technology, offering the necessary computing power and connectivity options to handle sophisticated user interfaces and connectivity.
- Medical Devices: Serves in critical healthcare equipment, providing reliable and secure performance for patient monitoring systems and portable medical applications.
- Automotive Applications: Fits perfectly in automotive subsystems for sensor management and in-car entertainment systems, ensuring robust performance in harsh environments.
- Energy Management: Helps in the development of solutions for smart grid technology and renewable energy sources, optimizing energy usage and contributing to sustainability.
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