ATSAM4SD32BA-AUR
- Mfr.Part #
- ATSAM4SD32BA-AUR
- Manufacturer
- Microchip Technology
- Package / Case
- 64-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 2MB FLASH 64LQFP
- Stock
- 9,522
- In Stock :
- 9,522
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Oscillator Type :
- Internal
- DMA Channels :
- yes
- Interface :
- I2C, I2S, IrDA, SPI, UART, USART, USB
- Number of Timers/Counters :
- 3
- Contact Plating :
- Tin
- Surface Mount :
- yes
- Product Type :
- ARM Microcontrollers - MCU
- Operating Temperature :
- -40°C~85°C TA
- DAC Channels :
- yes
- Frequency :
- 120MHz
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Base Product Number :
- ATSAM4SD
- ROM Programmability :
- Flash
- Seated Height-Max :
- 1.6 mm
- JESD-30 Code :
- S-PQFP-G64
- Mounting Type :
- Surface Mount
- Manufacturer :
- Microchip
- Length :
- 10mm
- Mount :
- Surface Mount
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- Factory Lead Time :
- 17 Weeks
- Minimum Operating Temperature :
- - 40 C
- Program Memory Type :
- Flash
- Data Bus Width :
- 32b
- Number of ADC Channels :
- 11
- Core Size :
- 32-Bit
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Base Part Number :
- ATSAM4SD32
- Packaging :
- Cut Tape (CT)
- Qualification Status :
- Not Qualified
- Power Supplies :
- 1.2V
- RoHS :
- Details
- Package / Case :
- 64-LQFP
- Terminal Form :
- Gull wing
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Brand :
- Microchip Technology / Atmel
- Interfaces :
- I2C/I2S/SPI/UART/USA
- Watchdog Timer :
- yes
- Speed :
- 120MHz
- Product Category :
- ARM Microcontrollers - MCU
- Device Core :
- ARM Cortex M4
- RAM Size :
- 160K x 8
- Supplier Device Package :
- 64-LQFP (10x10)
- Supply Voltage :
- 1.2V
- Memory Size :
- 2MB
- PWM Channels :
- yes
- Mounting Style :
- SMD/SMT
- Width :
- 10 mm
- Connectivity :
- I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB
- JESD-609 Code :
- e3
- EEPROM Size :
- --
- Supply Current-Max :
- 25 mA
- Terminal Position :
- QUAD
- Data Converter :
- A/D 11x12b; D/A 2x12b
- Core Processor :
- ARM® Cortex®-M4
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Series :
- SAM4S
- RAM (bytes) :
- 163840
- Core Architecture :
- ARM
- Maximum Operating Temperature :
- + 85 C
- Number of I/O :
- 47
- ROM (words) :
- 2097152
- Number of Pins :
- 64
- Bit Size :
- 32
- Number of Terminations :
- 64
- Data Converters :
- A/D 11x12b, D/A 2x12b
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Interface Type :
- I2C, I2S, SPI, UART
- Published :
- 2015
- Temperature Grade :
- Industrial
- Terminal Pitch :
- 0.5mm
- Supply Voltage-Min (Vsup) :
- 1.08V
- Has ADC :
- yes
- Reach Compliance Code :
- Compliant
- HTS Code :
- 8542.31.00.01
- RoHS Status :
- ROHS3 Compliant
- Number of Terminals :
- 64
- ECCN Code :
- 3A991.A.2
- Number of I/O Lines :
- 47
- Program Memory Size :
- 2MB 2M x 8
- Package Shape :
- Square
- CPU Family :
- CORTEX-M4
- Height Seated (Max) :
- 1.6mm
- Product Status :
- Active
- Number of I/Os :
- 47 I/O
- Datasheets
- ATSAM4SD32BA-AUR

Microcontrollers Microchip Technology ATSAM4SD32BA-AUR Overview
The Microcontrollers Microchip Technology ATSAM4SD32BA-AUR is a high-performance, ARM Cortex-M4 based microcontroller designed to meet the demands of sophisticated embedded applications. With 2MB of integrated flash memory and a 32-bit processing core, this microcontroller offers a robust platform for developing advanced systems in industrial, automotive, and communication sectors. Its 64LQFP packaging ensures compactness and reliability, making it an ideal choice for space-constrained environments. Optimized for efficiency and power management, the ATSAM4SD32BA-AUR provides a scalable solution for developers looking to enhance system performance with reduced power consumption.
ATSAM4SD32BA-AUR Features
The ATSAM4SD32BA-AUR microcontroller includes several key features that make it a versatile component in any microcontroller array. These features include a 32-bit ARM Cortex-M4 processor, 2MB of flash memory, a wide range of peripheral interfaces such as USART, SPI, and I2C, and enhanced security protocols. Additionally, its support for high-speed USB connectivity and DMA support streamline data transfer processes, making it efficient for complex applications requiring robust data management.
ATSAM4SD32BA-AUR Applications
- Industrial Automation: In automation systems, the ATSAM4SD32BA-AUR can be used to control machinery, process data, and manage task scheduling, contributing to improved operational efficiencies and reliability.
- Smart Energy Solutions: This MCU is suitable for smart grid and renewable energy applications, where it aids in monitoring energy consumption and optimizing energy output, supporting sustainable practices.
- Healthcare Devices: The high data integrity and security features make it ideal for medical devices, such as portable health monitoring systems, ensuring accurate data handling and patient safety.
- Automotive Applications: Utilized in automotive systems for tasks like sensor data processing and actuator control, the ATSAM4SD32BA-AUR supports enhanced vehicle performance and safety features.
- Consumer Electronics: It is also employed in consumer electronics, such as wearable technology, enhancing user interaction and device connectivity.
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