ATSAME51N19A-AU
- Mfr.Part #
- ATSAME51N19A-AU
- Manufacturer
- Microchip Technology
- Package / Case
- 100-TQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 512KB FLASH 100TQFP
- Stock
- 8,865
- In Stock :
- 8,865
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Width :
- 14mm
- Base Product Number :
- ATSAME51
- JESD-30 Code :
- S-PQFP-G100
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- PWM Channels :
- yes
- Connectivity :
- CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD, QSPI, SPI, UART/USART, USB
- Maximum Operating Temperature :
- + 85 C
- Terminal Finish :
- Matte Tin (Sn)
- Screening Level :
- ISO/TS-16949
- Surface Mount :
- yes
- Product Status :
- Active
- Number of I/O Lines :
- 81
- Program Memory Type :
- Flash
- Supply Voltage-Max (Vsup) :
- 3.63V
- Published :
- 2017
- Operating Temperature :
- -40°C~85°C TA
- Voltage - Supply (Vcc/Vdd) :
- 1.71V~3.63V
- JESD-609 Code :
- e3
- RAM Size :
- 192K x 8
- Mounting Style :
- SMD/SMT
- Subcategory :
- Microcontrollers - MCU
- Supply Voltage :
- 3.3V
- Package Shape :
- Square
- Seated Height-Max :
- 1.2 mm
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Data Bus Width :
- 32 bit
- ROM Programmability :
- Flash
- Interfaces :
- CAN/I2S/SPI/USB
- Terminal Form :
- Gull wing
- Product :
- MCU+FPU
- Number of I/O :
- 81
- DAC Resolution :
- 12 bit
- Clock Frequency :
- 48MHz
- Base Part Number :
- ATSAME51N
- Package / Case :
- 100-TQFP
- Manufacturer :
- Microchip
- Reach Compliance Code :
- Compliant
- Bit Size :
- 32
- Factory Lead Time :
- 7 Weeks
- Device Core :
- ARM Cortex M4F
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM
- Data Converters :
- A/D 28x12b, D/A 2x12b
- Packaging :
- Cut Tape (CT)
- EEPROM Size :
- --
- Terminal Pitch :
- 0.5mm
- RoHS Status :
- ROHS3 Compliant
- Speed :
- 120MHz
- Series :
- SAM E51
- Program Memory Size :
- 512KB 512K x 8
- Number of I/Os :
- 81 I/O
- DMA Channels :
- yes
- Number of Terminals :
- 100
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Temperature Grade :
- Industrial
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Supply Voltage-Min (Vsup) :
- 1.71V
- Product Category :
- ARM Microcontrollers - MCU
- Product Type :
- ARM Microcontrollers - MCU
- Length :
- 14mm
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Supplier Device Package :
- 100-TQFP (14x14)
- Terminal Position :
- QUAD
- Core Processor :
- ARM® Cortex®-M4F
- Mounting Type :
- Surface Mount
- Qualification :
- AEC-Q100
- Core Size :
- 32-Bit
- Height Seated (Max) :
- 1.2mm
- RoHS :
- Details
- Data Converter :
- A/D 28x12b; D/A 2x12b
- DAC Channels :
- yes
- Minimum Operating Temperature :
- - 40 C
- Oscillator Type :
- Internal
- On Chip Program ROM Width :
- 8
- Interface Type :
- CAN, LIN, I2C, Serial, SPI, USART
- Has ADC :
- yes
- Number of ADC Channels :
- 28 Channel
- Brand :
- Microchip Technology
- Number of Terminations :
- 100
- Datasheets
- ATSAME51N19A-AU

Microcontrollers Microchip Technology ATSAME51N19A-AU Overview
The Microcontrollers Microchip Technology ATSAME51N19A-AU is a powerful 32-bit MCU tailored for advanced applications requiring robust performance and reliability. This product, housed in a 100-TQFP package, is equipped with a high-capacity 512KB flash memory, facilitating extensive program storage and efficient data management for complex embedded systems. Designed by Microchip Technology, a leader in microcontroller innovation, the ATSAME51N19A-AU is engineered to support scalable, next-generation embedded designs, offering extensive integration capabilities and enhanced processing power to meet the demands of increasingly sophisticated projects.
ATSAME51N19A-AU Features
The ATSAME51N19A-AU microcontroller stands out with its Cortex-M4 core, which provides high-efficiency computational power and includes a Floating Point Unit (FPU) for more precise numerical operations. Key features include up to 120 MHz clock speed, a variety of communication interfaces such as SPI, I2C, and UART, and comprehensive interrupt and DMA options that streamline task management and data throughput. The integration of advanced security protocols ensures secure data handling and system operations, making it an ideal choice for critical applications.
ATSAME51N19A-AU Applications
- Industrial Automation: Utilized in control systems and automation, the ATSAME51N19A-AU improves processing capabilities and offers robust interfacing options for sensors and actuators, enhancing factory efficiency and reliability.
- Smart Home Devices: Empowers the development of connected home appliances and security systems, where its high-speed processing and connectivity features enable improved user interaction and automation.
- Automotive: Suitable for automotive applications such as in-vehicle infotainment and advanced driver assistance systems (ADAS), where reliability and high-speed data processing are critical.
- Wearable Technology: Fits into compact spaces required by wearable technologies, providing efficient power consumption and processing strength for enhanced user interfaces and connectivity.
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