ATSAMD51J19A-AU

Microchip Technology
556-ATSAMD51J19AAU
ATSAMD51J19A-AU

Mfr.:

Description:
ARM Microcontrollers - MCU 120MHZ 512KB FLASH 6 4 TQFP PKG 85C
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Availability

Stock:
0

You can still purchase this product for backorder.

On Order:
156
Expected 3/13/2026
Factory Lead Time:
12
Weeks Estimated factory production time for quantities greater than shown.
Minimum: 1   Multiples: 1
Unit Price:
-,-- €
Ext. Price:
-,-- €
Est. Tariff:

Pricing (EUR)

Qty. Unit Price
Ext. Price
4,76 € 4,76 €
4,38 € 109,50 €
3,96 € 396,00 €

Product Attribute Attribute Value Select Attribute
Microchip
Product Category: ARM Microcontrollers - MCU
RoHS:  
ATSAMD51
SMD/SMT
TQFP-64
ARM Cortex M4F
512 kB
32 bit
12 bit
120 MHz
51 I/O
192 kB
1.71 V
3.6 V
- 40 C
+ 85 C
AEC-Q100
Tray
Brand: Microchip Technology
Country of Assembly: Not Available
Country of Diffusion: Not Available
Country of Origin: TW
DAC Resolution: 12 bit
Data RAM Type: SRAM
I/O Voltage: 3.3 V
Interface Type: I2C, LIN, Serial, SPI, USART
Moisture Sensitive: Yes
Number of ADC Channels: 24 Channel
Product: MCU+FPUs
Product Type: ARM Microcontrollers - MCU
Program Memory Type: Flash
Factory Pack Quantity: 160
Subcategory: Microcontrollers - MCU
Watchdog Timers: Watchdog Timer, Windowed
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TARIC:
8542319000
CNHTS:
8542319092
CAHTS:
8542310000
USHTS:
8542310025
MXHTS:
8542310302
ECCN:
5A992.C

Functional Safety Solutions

Microchip Technology Functional Safety Solutions offer robustness, reliability, and safety to end-products. In some application segments, these requirements are formalized and mandatory, while in others, they are implemented to differentiate the product and take the step from a good product to an excellent product. The standards for functional safety depend on the market that is targeted. Many standards support multiple levels of rigorousness, which are applied depending on the likelihood and severity of the hazard. The methods of addressing hazards range from detecting single failures and putting the system into a safe state to full redundancy, where failures should not only be detected but also corrected without any interruption or degradation of service.

32-Bit SAM D Microcontrollers

Microchip Technology 32-Bit SAM D Microcontrollers are general-purpose MCUs ideal for many low-power, cost-sensitive industrial and consumer applications. The SAM D MCUs offer a wide range of interface and peripheral options with impressive low-power performance. 

Automotive 32-Bit Microcontrollers

Microchip Technology Automotive 32-Bit Microcontrollers are designed to meet various automotive needs. Microchip's entry-level devices feature LIN connectivity and a Peripheral Touch Controller (PTC), while the high-performance devices include Ethernet-AVB, CAN FD, and Media Local Bus (MediaLB®) connectivity ideal for applications such as infotainment as well as smart antennas.

SAM D5 & E5 32-Bit Arm Cortex-M4F Microcontrollers

Microchip Technology SAM D5 and SAM E5 32-Bit Arm® Cortex®-M4F Microcontrollers offer extensive connectivity interfaces, powerful performance, and robust hardware-based security for a variety of applications. The SAM D5 and SAM E5 MCUs combine the performance of an Arm® Cortex-M4 processor with a Floating Point Unit (FPU). This combination offloads the Central Processing Unit (CPU), increasing system efficiency and enabling process-intensive applications on a low-power platform.

32-bit Microcontrollers

Microchip Technology 32-bit Microcontrollers (MCUs) provide the performance and functional capabilities to meet design needs across various applications. The broad 32-bit portfolio enables easy design scaling to meet market requirements. With a rich ecosystem of development tools, integrated development environments, and third-party partners, Microchip 32-bit microcontrollers accelerate a vast array of embedded designs ranging from secured Internet of Things (IoT) applications to general-purpose embedded control. 

Smart (Effortless Embedded Control Solutions)

Microchip Technology Effortless Embedded Control Solutions allow developers to effortlessly meet the ever-changing requirements of modern electronics with a portfolio of scalable 8-bit, 16-bit, and 32-bit microcontrollers, digital signal controllers, and microprocessors. Flexible peripherals and functions make creating differentiated applications that set you apart from your competition easy. Intuitive design environments and visual configuration tools provide a straightforward getting-started experience while proven reference designs and professionally tested software libraries lower your design risk.

Touch & Gesture Products

Microchip Technology Touch and Gesture Products can be used to upgrade products to include a modern user interface. Add value and advanced features to applications by replacing mechanical push buttons with a touch- or gesture-controlled interface. Increase customer appeal and improve product performance and reliability. Microchip offers solutions for everything from single buttons, touchpads, and touch screens to proximity detection and 3D gesture control. Microchip Technology Touch and Gesture Products are ideal for various consumer, industrial, and automotive applications.

32-Bit SAM Microcontrollers

Microchip Technology 32-Bit SAM Microcontrollers, powered by Arm® Cortex® CPUs, provide a unique combination of performance, power efficiency, and design flexibility. SAM MCUs offer a variety of advanced peripherals that make them an excellent option for developing all kinds of 32-bit embedded applications. These peripherals include the enhanced Peripheral Touch Controller (PTC), low-power sleepwalking peripherals, the efficient Event System, and a rich set of high-performance analog features.

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