ATSAM3S1BB-AU
- Mfr.Part #
- ATSAM3S1BB-AU
- Manufacturer
- Microchip Technology
- Package / Case
- 64-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 64KB FLASH 64LQFP
- Stock
- 18,875
- In Stock :
- 18,875
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Core Processor :
- ARM® Cortex®-M3
- Series :
- SAM3S
- RoHS Status :
- ROHS3 Compliant
- Sampling Rate :
- 1 Msps
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- DAC Channels :
- yes
- Operating Temperature :
- -40°C~85°C TA
- Data Bus Width :
- 32 bit
- Published :
- 1997
- EEPROM Size :
- --
- Bit Size :
- 32
- Base Product Number :
- ATSAM3S
- JESD-609 Code :
- e3
- Reach Compliance Code :
- Compliant
- Number of I/O Lines :
- 47
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of I/Os :
- 79 I/O
- DMA Channels :
- yes
- Length :
- 10 mm
- RAM (bytes) :
- 16384
- Device Core :
- ARM Cortex M3
- Speed :
- 64MHz
- Width :
- 10 mm
- Package Shape :
- Square
- Supply Voltage :
- 1.8V
- Subcategory :
- Microcontrollers - MCU
- Product Type :
- ARM Microcontrollers - MCU
- Number of Bits :
- 12
- Pbfree Code :
- yes
- Base Part Number :
- ATSAM3S1
- Number of ADC Channels :
- 10 Channel
- Connectivity :
- I2C, MMC, SPI, SSC, UART/USART, USB
- Temperature Grade :
- Industrial
- RAM Size :
- 16K x 8
- Number of A/D Converters :
- 1
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- On Chip Program ROM Width :
- 8
- PWM Channels :
- yes
- Frequency :
- 64MHz
- Factory Lead Time :
- 22 Weeks
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- Surface Mount :
- yes
- Number of Inputs :
- 8
- JESD-30 Code :
- S-PQFP-G64
- RoHS :
- N
- Minimum Operating Temperature :
- - 40 C
- Supplier Device Package :
- 64-LQFP (10x10)
- Program Memory Size :
- 64KB 64K x 8
- Core Size :
- 32-Bit
- Product Status :
- Active
- Packaging :
- Tape and Reel (TR)
- Oscillator Type :
- Internal
- Interface Type :
- I2C, I2S, SPI, UART, USART, USB
- Terminal Pitch :
- 0.5mm
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Data Converter :
- A/D 10x10/12b; D/A 2x12b
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Number of Timers/Counters :
- 6 Timer
- Mounting Type :
- Surface Mount
- Seated Height-Max :
- 1.6 mm
- Mounting Style :
- SMD/SMT
- ROM Programmability :
- Flash
- Has ADC :
- yes
- ROM (words) :
- 65536
- Package / Case :
- 64-LQFP
- Maximum Operating Temperature :
- + 85 C
- Data Converters :
- A/D 10x10/12b, D/A 2x12b
- Program Memory Type :
- Flash
- Manufacturer :
- Microchip
- Number of Terminations :
- 64
- Number of Terminals :
- 64
- Terminal Form :
- Gull wing
- Interface :
- I2C, MMC, SPI, UART, USART, USB
- Interfaces :
- I2C/I2S/SPI/UART/USA
- Product :
- MCU
- Product Category :
- ARM Microcontrollers - MCU
- Number of I/O :
- 47
- Terminal Position :
- QUAD
- Brand :
- Microchip Technology
- Memory Size :
- 64KB
- Datasheets
- ATSAM3S1BB-AU

Microcontrollers Microchip Technology ATSAM3S1BB-AU Overview
Introducing the robust Microcontrollers Microchip Technology ATSAM3S1BB-AU, a highly versatile microcontroller unit (MCU) designed by Microchip Technology to cater to complex embedded applications. This 32-bit MCU is engineered with a Cortex-M3 processor that offers a perfect blend of power efficiency and performance. With 64KB of flash memory and advanced peripheral set, it provides a reliable foundation for developing high-performance applications in a compact 64LQFP package. Ideal for designers looking for a scalable yet powerful microcontroller, the ATSAM3S1BB-AU integrates features that support a wide range of applications, enhancing both system cost and performance efficiency.
ATSAM3S1BB-AU Features
The ATSAM3S1BB-AU MCU stands out with its impressive set of features. It includes a high-performance 32-bit ARM Cortex-M3 processor, 64KB of flash memory, and extensive support for connectivity options. Additionally, the device supports multiple power-saving modes, which make it ideal for battery-operated devices. The integration of multiple communication interfaces such as UART, SPI, and I2C, along with robust 16-bit timers, ADC, and DAC capabilities, further enhances its utility in complex digital computing environments.
ATSAM3S1BB-AU Applications
- Industrial Automation: In the context of industrial automation, the ATSAM3S1BB-AU can be employed to control machinery or processes in factories, improving precision and reliability through its robust processing capabilities and multiple communication interfaces.
- Smart Home Devices: This MCU serves as an efficient processor within various smart home devices, enabling complex logic operations and connectivity features necessary for smart thermostats, security systems, and lighting controllers.
- Healthcare Equipment: Utilizing its high precision ADC and DAC, the ATSAM3S1BB-AU is well suited for healthcare applications like portable medical diagnostics and monitoring systems, ensuring accurate data capture and real-time processing.
- Consumer Electronics: The versatility of the ATSAM3S1BB-AU makes it ideal for consumer electronics such as handheld gaming devices or advanced remote controls, providing a responsive user interface and high-quality graphic processing.
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