ATSAM3S4BA-AUR
- Mfr.Part #
- ATSAM3S4BA-AUR
- Manufacturer
- Microchip Technology
- Package / Case
- 64-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 256KB FLASH 64LQFP
- Stock
- 1,826
- In Stock :
- 1,826
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Factory Lead Time :
- 18 Weeks
- Program Memory Type :
- Flash
- Terminal Position :
- QUAD
- Data Bus Width :
- 32b
- Number of Pins :
- 64
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Core Size :
- 32-Bit
- Length :
- 10mm
- ROM Programmability :
- Flash
- Operating Supply Voltage :
- 3.3V
- Core Processor :
- ARM® Cortex®-M3
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Product Type :
- ARM Microcontrollers - MCU
- Terminal Pitch :
- 0.5mm
- Number of I/O Lines :
- 47
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Terminal Form :
- Gull wing
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Operating Temperature :
- -40°C~85°C TA
- RAM Size :
- 48K x 8
- Supplier Device Package :
- 64-LQFP (10x10)
- PWM Channels :
- yes
- Mounting Style :
- SMD/SMT
- RoHS :
- Details
- Surface Mount :
- yes
- Number of I/O :
- 47
- Interfaces :
- I2C/I2S/SPI/UART/USA
- Data Converters :
- A/D 10x10/12b, D/A 2x12b
- Temperature Grade :
- Industrial
- Data Converter :
- A/D 10x10/12b; D/A 2x12b
- Reach Compliance Code :
- Compliant
- Seated Height-Max :
- 1.6 mm
- Number of Terminations :
- 64
- Device Core :
- ARM Cortex M3
- Base Part Number :
- ATSAM3S4
- Bit Size :
- 32
- Speed :
- 64MHz
- Pbfree Code :
- yes
- RoHS Status :
- ROHS3 Compliant
- Package Shape :
- Square
- Mount :
- Surface Mount
- DAC Channels :
- yes
- Supply Voltage :
- 1.8V
- Package / Case :
- 64-LQFP
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- Brand :
- Microchip Technology
- Product Category :
- ARM Microcontrollers - MCU
- Manufacturer :
- Microchip
- Number of Timers/Counters :
- 3
- Number of Terminals :
- 64
- Oscillator Type :
- Internal
- Contact Plating :
- Tin
- Width :
- 10 mm
- Subcategory :
- Microcontrollers - MCU
- Series :
- SAM3S
- Interface Type :
- I2C, SPI, UART
- Supply Voltage-Max (Vsup) :
- 1.95V
- Memory Size :
- 256KB
- Height Seated (Max) :
- 1.6mm
- Mounting Type :
- Surface Mount
- EEPROM Size :
- --
- Packaging :
- Cut Tape (CT)
- Core Architecture :
- ARM
- Connectivity :
- I2C, MMC, SPI, SSC, UART/USART, USB
- Frequency :
- 64MHz
- Watchdog Timer :
- yes
- On Chip Program ROM Width :
- 8
- Number of ADC Channels :
- 10 Channel
- Interface :
- I2C, I2S, MMC, SPI, UART, USART, USB
- Has ADC :
- yes
- Published :
- 1997
- Program Memory Size :
- 256KB 256K x 8
- Product Status :
- Active
- Screening Level :
- TS 16949
- DMA Channels :
- yes
- Base Product Number :
- ATSAM3S
- JESD-30 Code :
- S-PQFP-G64
- Datasheets
- ATSAM3S4BA-AUR

Microcontrollers Microchip Technology ATSAM3S4BA-AUR Overview
The Microcontrollers Microchip Technology ATSAM3S4BA-AUR is a high-performance, 32-bit MCU which is ideal for embedded applications requiring a compact, yet powerful microcontroller. With a robust 256KB of flash memory and packaged in a practical 64LQFP format, this microcontroller offers exceptional processing capabilities and flexibility. It has been specifically designed to meet the needs of advanced control systems and sophisticated algorithm implementations in both commercial and industrial environments. The ATSAM3S4BA-AUR by Microchip Technology ensures reliability and efficiency, making it a go-to choice for developers looking to create scalable and responsive applications.
ATSAM3S4BA-AUR Features
This microcontroller unit (MCU) from Microchip Technology is packed with features designed for versatility and high performance in complex environments. Key features include an ARM Cortex-M3 processor, providing the balance of efficiency and power needed for demanding applications. It also boasts 256KB of flash memory, extensive peripheral set, and low power consumption, making it suitable for a wide range of applications.
ATSAM3S4BA-AUR Applications
- Industrial Automation: Implements control systems and real-time data processing to improve the efficiency and accuracy of manufacturing processes.
- Smart Home Devices: Utilizes its processing power to manage and integrate various home automation systems seamlessly.
- Healthcare Equipment: Supports the development of medical monitoring devices that require reliable and precise data handling.
- Automotive Systems: Enhances vehicle management systems with robust data processing capabilities and fault tolerance.
- Energy Management: Contributes to smart grid technologies by ensuring effective communication and management of energy resources.
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