ATSAMD51J19A-AFT
- Mfr.Part #
- ATSAMD51J19A-AFT
- Manufacturer
- Microchip Technology
- Package / Case
- 64-TQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 512KB FLASH 64TQFP
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Interface Type :
- I2C, LIN, Serial, SPI, USART
- Terminal Position :
- QUAD
- Terminal Pitch :
- 0.5mm
- Brand :
- Microchip Technology / Atmel
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Data Bus Width :
- 32 bit
- Series :
- Automotive, AEC-Q100, SAM D51
- ROM Programmability :
- Flash
- Height Seated (Max) :
- 1.2mm
- Number of Terminals :
- 64
- Factory Lead Time :
- 22 Weeks
- Subcategory :
- Microcontrollers - MCU
- Product Type :
- ARM Microcontrollers - MCU
- Number of ADC Channels :
- 24 Channel
- RoHS Status :
- RoHS Compliant
- Terminal Form :
- Gull wing
- Manufacturer :
- Microchip
- Temperature Grade :
- Automotive
- RAM Size :
- 192K x 8
- Mounting Type :
- Surface Mount
- Bit Size :
- 32
- JESD-30 Code :
- S-PQFP-G64
- EEPROM Size :
- -
- Supply Voltage-Max (Vsup) :
- 3.63V
- Screening Level :
- AEC-Q100; ISO/TS-16949
- DMA Channels :
- yes
- Program Memory Size :
- 512KB 512K x 8
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Supply Voltage :
- 3.3V
- Speed :
- 120MHz
- Terminal Finish :
- Matte Tin (Sn)
- DAC Channels :
- yes
- Surface Mount :
- yes
- Base Product Number :
- ATSAMD51
- JESD-609 Code :
- e3
- Reach Compliance Code :
- Compliant
- Supplier Device Package :
- 64-TQFP (10x10)
- Core Processor :
- ARM® Cortex®-M4F
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Length :
- 10mm
- Product Category :
- ARM Microcontrollers - MCU
- Data Converters :
- A/D 24x12b; D/A 2x12b
- Product :
- MCU+FPU
- On Chip Program ROM Width :
- 8
- Program Memory Type :
- Flash
- Mounting Style :
- SMD/SMT
- Seated Height-Max :
- 1.2 mm
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Packaging :
- Tape and Reel (TR)
- Width :
- 10mm
- DAC Resolution :
- 12 bit
- Number of I/Os :
- 51 I/O
- Clock Frequency :
- 48MHz
- Core Size :
- 32-Bit
- Supply Voltage-Min (Vsup) :
- 1.71V
- Operating Temperature :
- -40°C~125°C TA
- Voltage - Supply (Vcc/Vdd) :
- 1.71V~3.63V
- Product Status :
- Active
- Package Shape :
- Square
- Package / Case :
- 64-TQFP
- Data Converter :
- A/D 24x12b; D/A 2x12b
- Number of I/O Lines :
- 51
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM
- Qualification :
- AEC-Q100
- PWM Channels :
- yes
- Number of I/O :
- 51
- Has ADC :
- yes
- RoHS :
- Details
- Maximum Operating Temperature :
- + 125 C
- Minimum Operating Temperature :
- - 40 C
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Connectivity :
- EBI/EMI, I2C, IrDA, LINbus, MMC/SD, QSPI, SPI, UART/USART, USB
- Oscillator Type :
- Internal
- Number of Terminations :
- 64
- Datasheets
- ATSAMD51J19A-AFT

Microcontrollers Microchip Technology ATSAMD51J19A-AFT Overview
The Microcontrollers Microchip Technology ATSAMD51J19A-AFT is a highly capable 32-bit microcontroller unit (MCU) designed to cater to demanding embedded applications. Equipped with a 512KB flash memory and operating at high-speeds, this microcontroller from Microchip Technology ensures robust performance and flexibility. The ATSAMD51J19A-AFT, housed in a 64TQFP package, offers the perfect blend of power efficiency and advanced features, making it an ideal choice for designers looking to push the boundaries of innovation in their products. With its extensive set of peripherals and low power consumption, it stands out as a superior choice for scalable applications that require a high-performance MCU with minimal power drain.
ATSAMD51J19A-AFT Features
This MCU is built on an ARM Cortex-M4 processor, providing a powerful computational base with floating-point unit (FPU) that allows for intensive operations and data manipulation. The ATSAMD51J19A-AFT supports advanced connectivity options including USB, SPI, and I2C interfaces, enhancing its capability to handle complex communication tasks. Additionally, its rich set of I/O options and extended temperature range make it highly versatile for a variety of industrial applications.
ATSAMD51J19A-AFT Applications
- Smart Home Devices: Utilizes its low power consumption and robust processing capabilities to enhance the efficiency and responsiveness of smart home automation systems.
- Industrial Automation: The MCU’s extended temperature range and numerous I/O options make it ideal for controlling machinery and process automation in harsh industrial environments.
- Healthcare Equipment: Supports the development of medical monitoring devices by providing reliable data processing and connectivity features essential for critical healthcare applications.
- Wearable Technology: Its small form factor and efficiency are perfect for wearable devices, providing long battery life and comprehensive connectivity in compact designs.
- Automotive Systems: Suitable for automotive applications due to its robust performance under extreme conditions and capability to handle multiple sensor integrations.
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