ATSAM4SD32BA-MU
- Mfr.Part #
- ATSAM4SD32BA-MU
- Manufacturer
- Microchip Technology
- Package / Case
- 64-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 2MB FLASH 64QFN
- Stock
- 3,003
- In Stock :
- 3,003
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Number of I/O Lines :
- 47
- Package :
- Tray
- Surface Mount :
- yes
- Speed :
- 120MHz
- HTS Code :
- 8542.31.00.01
- Data Converter :
- A/D 11x12b; D/A 2x12b
- DAC Channels :
- yes
- RAM Size :
- 160K x 8
- Base Part Number :
- ATSAM4SD32
- Brand :
- Microchip Technology / Atmel
- Reach Compliance Code :
- Compliant
- Voltage - Supply (Vcc/Vdd) :
- 1.62V~3.6V
- Product Category :
- ARM Microcontrollers - MCU
- Oscillator Type :
- Internal
- ROM Programmability :
- Flash
- Minimum Operating Temperature :
- - 40 C
- Manufacturer :
- Microchip
- Package / Case :
- 64-VFQFN Exposed Pad
- Number of Terminations :
- 64
- Terminal Pitch :
- 0.5mm
- Published :
- 2014
- Connectivity :
- I2C, IrDA, Memory Card, SPI, SSC, UART/USART, USB
- Terminal Form :
- NO LEAD
- Device Core :
- ARM Cortex M4
- Factory Lead Time :
- 7 Weeks
- Base Product Number :
- ATSAM4SD
- Package Shape :
- Square
- Bit Size :
- 32
- Lead Free :
- Lead Free
- Number of Timers/Counters :
- 3
- Memory Size :
- 2MB
- Height Seated (Max) :
- 0.9mm
- Operating Temperature :
- -40°C~85°C TA
- Watchdog Timer :
- yes
- Peripherals :
- Brown-out Detect/Reset, DMA, POR, PWM, WDT
- CPU Family :
- CORTEX-M4
- Radiation Hardening :
- No
- RAM (bytes) :
- 163840
- REACH SVHC :
- No SVHC
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Program Memory Size :
- 2MB 2M x 8
- Interface :
- I2C, I2S, IrDA, SPI, UART, USART, USB
- Terminal Position :
- QUAD
- DMA Channels :
- yes
- Mount :
- Surface Mount
- Data Bus Width :
- 32b
- ROM (words) :
- 2097152
- Number of ADC Channels :
- 11 Channel
- Temperature Grade :
- Industrial
- Power Supplies :
- 1.2V
- Number of Pins :
- 64
- EEPROM Size :
- --
- JESD-609 Code :
- e3
- Length :
- 9mm
- RoHS Status :
- ROHS3 Compliant
- PWM Channels :
- yes
- Core Size :
- 32-Bit
- Qualification Status :
- Not Qualified
- Interfaces :
- I2C/I2S/SPI/UART/USA
- Frequency :
- 120MHz
- RoHS :
- Details
- Data Converters :
- A/D 11x12b, D/A 2x12b
- Product Status :
- Active
- Terminal Finish :
- Matte Tin (Sn)
- Mounting Type :
- Surface Mount
- Number of I/O :
- 47
- Core Architecture :
- ARM
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Program Memory Type :
- Flash
- Number of Terminals :
- 64
- Packaging :
- Tray
- Width :
- 9 mm
- Product Type :
- ARM Microcontrollers - MCU
- Mounting Style :
- SMD/SMT
- Supply Voltage :
- 1.2V
- Supplier Device Package :
- 64-QFN (9x9)
- Maximum Operating Temperature :
- + 85 C
- JESD-30 Code :
- S-XQCC-N64
- Supply Voltage-Min (Vsup) :
- 1.08V
- Number of I/Os :
- 47 I/O
- Core Processor :
- ARM® Cortex®-M4
- Interface Type :
- I2C, I2S, SPI, UART
- Series :
- SAM4S
- Supply Current-Max :
- 25 mA
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Has ADC :
- yes
- ECCN Code :
- 3A991.A.2
- Seated Height-Max :
- 0.9 mm
- Datasheets
- ATSAM4SD32BA-MU

Microcontrollers Microchip Technology ATSAM4SD32BA-MU Overview
The Microcontrollers Microchip Technology ATSAM4SD32BA-MU is a highly efficient, 32-bit MCU designed to cater to the rigorous demands of modern embedded applications. Developed by Microchip Technology, this microcontroller integrates a robust 2MB of flash memory within a compact 64QFN package, enabling advanced functionalities in space-constrained environments. Its high performance and scalability make it an ideal choice for designers looking to develop advanced systems with a reliable processing core.
ATSAM4SD32BA-MU Features
This microcontroller boasts numerous features that enhance its efficiency and usability. Key features include its ARM Cortex-M4 processor, which offers high computational power and the ability to handle complex algorithms and signal processing. The integrated 2MB of flash storage provides ample space for application code and data storage, supporting richer software applications. Furthermore, the device's low power consumption and wide range of I/O options make it highly adaptable to various technological needs.
ATSAM4SD32BA-MU Applications
- Industrial Automation: In industrial settings, the ATSAM4SD32BA-MU can control machinery, process signals, and manage automation protocols, enhancing the reliability and efficiency of manufacturing processes.
- Smart Energy Systems: This MCU can be used in smart meters and energy management systems to perform high-speed data processing, which helps in monitoring and controlling energy usage effectively.
- Home Automation: Deployed in smart home devices, the ATSAM4SD32BA-MU facilitates the seamless integration of various home automation standards, improving device interoperability and user experience.
- Healthcare Devices: Its precise processing capabilities are ideal for wearable health monitors and medical diagnostic equipment, where accurate data handling is critical for patient care.
- Automotive Applications: The MCU serves automotive systems such as in-vehicle infotainment and advanced driver-assistance systems (ADAS), providing robust performance and connectivity features.
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