ATSAMD51J20A-MF
- Mfr.Part #
- ATSAMD51J20A-MF
- Manufacturer
- Microchip Technology
- Package / Case
- 64-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 1MB FLASH 64QFN
- Stock
- 542
- In Stock :
- 542
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- ROM Programmability :
- Flash
- DAC Channels :
- yes
- Reach Compliance Code :
- Compliant
- Core Size :
- 32-Bit
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM
- Mounting Type :
- Surface Mount, Wettable Flank
- Data Converters :
- A/D 24x12b; D/A 2x12b
- Product Status :
- Active
- Number of I/O Lines :
- 51
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Width :
- 9mm
- Mounting Style :
- SMD/SMT
- Product Category :
- ARM Microcontrollers - MCU
- PWM Channels :
- yes
- Length :
- 9mm
- Product Type :
- ARM Microcontrollers - MCU
- Number of I/O :
- 51
- Terminal Pitch :
- 0.5mm
- Number of Terminals :
- 64
- RAM Size :
- 256K x 8
- Surface Mount :
- yes
- Core Processor :
- ARM® Cortex®-M4F
- Minimum Operating Temperature :
- - 40 C
- Packaging :
- Tray
- Bit Size :
- 32
- Program Memory Type :
- Flash
- DMA Channels :
- yes
- Clock Frequency :
- 48MHz
- Number of Terminations :
- 64
- Terminal Form :
- NO LEAD
- Has ADC :
- yes
- RoHS Status :
- RoHS Compliant
- Number of I/Os :
- 51 I/O
- Terminal Position :
- QUAD
- EEPROM Size :
- -
- Number of ADC Channels :
- 24 Channel
- Maximum Operating Temperature :
- + 125 C
- Seated Height-Max :
- 1 mm
- Product :
- MCU+FPU
- Supply Voltage :
- 3.3V
- Package / Case :
- 64-VFQFN Exposed Pad
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Screening Level :
- AEC-Q100; ISO/TS-16949
- JESD-30 Code :
- S-XQCC-N64
- Temperature Grade :
- Automotive
- Base Product Number :
- ATSAMD51
- Package :
- Tray
- On Chip Program ROM Width :
- 8
- Factory Lead Time :
- 23 Weeks
- Brand :
- Microchip Technology / Atmel
- Connectivity :
- EBI/EMI, I2C, IrDA, LINbus, MMC/SD, QSPI, SPI, UART/USART, USB
- Terminal Finish :
- Matte Tin (Sn)
- Supplier Device Package :
- 64-QFN (9x9)
- Voltage - Supply (Vcc/Vdd) :
- 1.71V~3.63V
- Package Shape :
- Square
- Subcategory :
- Microcontrollers - MCU
- Supply Voltage-Min (Vsup) :
- 1.71V
- Manufacturer :
- Microchip
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- RoHS :
- Details
- Data Bus Width :
- 32 bit
- Speed :
- 120MHz
- Interface Type :
- I2C, LIN, Serial, SPI, USART
- Data Converter :
- A/D 24x12b; D/A 2x12b
- Supply Voltage-Max (Vsup) :
- 3.63V
- DAC Resolution :
- 12 bit
- Operating Temperature :
- -40°C~125°C TA
- Qualification :
- AEC-Q100
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- JESD-609 Code :
- e3
- Program Memory Size :
- 1MB 1M x 8
- Oscillator Type :
- Internal
- Series :
- Automotive, AEC-Q100, SAM D51
- Height Seated (Max) :
- 1mm
- Datasheets
- ATSAMD51J20A-MF

Microcontrollers Microchip Technology ATSAMD51J20A-MF Overview
The ATSAMD51J20A-MF from Microchip Technology represents a cutting-edge microcontroller, designed for applications requiring high performance and low power consumption in a compact package. This 32-bit MCU is built on ARM Cortex-M4 architecture, featuring a 1MB integrated flash memory and advanced peripherals suitable for a wide range of industrial applications. Its robust design is encapsulated in a 64QFN package, making it ideal for space-constrained applications while providing significant processing power and flexible connectivity options. The Microcontrollers Microchip Technology ATSAMD51J20A-MF is engineered to address complex computing needs while maintaining energy efficiency, a critical factor in sustainable electronics development.
ATSAMD51J20A-MF Features
The ATSAMD51J20A-MF boasts an array of features that enhance its utility in sophisticated embedded systems. This MCU includes up to 1MB of flash memory and 256KB of SRAM, support for up to 120 MHz clock speed, and a floating point unit for efficient computation. Connectivity options are robust, featuring USB, I2C, SPI, and UART interfaces. The device also supports advanced security features, including AES encryption to ensure data integrity and secure communications in critical applications.
ATSAMD51J20A-MF Applications
- Industrial Automation: The ATSAMD51J20A-MF excels in controlling automated machinery and processes due to its high-speed processing capabilities and robust I/O options, facilitating improved efficiency and reliability.
- Smart Home Devices: Utilizing its low power consumption and robust security features, this MCU is ideal for driving smart home technologies, such as automation hubs and security systems, ensuring enhanced connectivity and safety.
- Wearable Technology: With its compact 64QFN package and energy-efficient design, the ATSAMD51J20A-MF is perfectly suited for wearable devices, offering long battery life and reliable performance in personal healthcare and fitness trackers.
- Medical Equipment: Its precise and reliable computation capabilities make the ATSAMD51J20A-MF suitable for medical monitoring devices, where accuracy and dependability are paramount.
- Automotive Applications: The robust processing power and connectivity features support automotive applications such as sensor interfaces and dashboard controllers, enhancing vehicle intelligence and user interaction.
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