ATSAMD51G19A-MU
- Mfr.Part #
- ATSAMD51G19A-MU
- Manufacturer
- Microchip Technology
- Package / Case
- 48-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 512KB FLASH 48VQFN
- Stock
- 6,682
- In Stock :
- 6,682
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Maximum Operating Temperature :
- +85 °C
- Connectivity :
- EBI/EMI, I2C, IrDA, LINbus, MMC/SD, QSPI, SPI, UART/USART, USB
- Seated Height-Max :
- 0.9 mm
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Series :
- SAM D51
- Subcategory :
- Microcontrollers - MCU
- Product Status :
- Active
- PWM Channels :
- yes
- Packaging :
- Tray
- Surface Mount :
- yes
- Number of UART Channels :
- 0
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Qualification :
- AEC-Q100
- Product :
- MCU+FPU
- RoHS :
- Details
- Product Type :
- ARM Microcontrollers - MCU
- Screening Level :
- ISO/TS-16949
- Product Category :
- ARM Microcontrollers - MCU
- Core Processor :
- ARM® Cortex®-M4F
- Supply Voltage :
- 3.3V
- Family Name :
- ATSAMD51
- Number of Terminations :
- 48
- Terminal Position :
- QUAD
- Factory Lead Time :
- 19 Weeks
- Number of Ethernet Channels :
- 1
- Number of SPI Channels :
- 6
- Number of I2C Channels :
- 6
- Base Part Number :
- ATSAMD51
- DMA Channels :
- yes
- Supply Voltage-Min (Vsup) :
- 1.71V
- JESD-30 Code :
- S-XQCC-N48
- Width :
- 7mm
- Package Type :
- VQFN
- ROM Programmability :
- Flash
- Data Converter :
- A/D 20x12b; D/A 2x12b
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM
- Temperature Grade :
- Industrial
- On Chip Program ROM Width :
- 8
- Interface Type :
- I2C, LIN, Serial, SPI, USART
- Supply Voltage-Max (Vsup) :
- 3.63V
- Bit Size :
- 32
- Package Shape :
- Square
- Length :
- 7mm
- Oscillator Type :
- Internal
- Package :
- Tray
- Mounting Style :
- SMD/SMT
- Speed :
- 120MHz
- Pin Count :
- 48
- Interfaces :
- Serial I2C/SPI/USART
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Number of I/Os :
- 37 I/O
- DAC Resolution :
- 12 bit
- MSL :
- -
- EEPROM Size :
- --
- Instruction Set Architecture :
- Thumb-2
- Data Bus Width :
- 32 bit
- Typical Operating Supply Voltage :
- 1.71 → 3.6 V
- Number of I/O :
- 37
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Core Size :
- 32-Bit
- Height :
- 0.9mm
- Program Memory Size :
- 512KB 512K x 8
- DAC Channels :
- yes
- Base Product Number :
- ATSAMD51
- Data Converters :
- A/D 20x12b, D/A 2x12b
- Data Rate :
- 2Mbit/s
- Number of Terminals :
- 48
- Terminal Finish :
- Matte Tin (Sn)
- Clock Frequency :
- 48MHz
- Manufacturer :
- Microchip
- Minimum Operating Temperature :
- -40 °C
- Supplier Device Package :
- 48-QFN (7x7)
- Package / Case :
- 48-VFQFN Exposed Pad
- RoHS Status :
- ROHS3 Compliant
- Number of ADC Channels :
- 20 Channel
- Mounting Type :
- Surface Mount
- Dimensions :
- 7 x 7 x 0.9mm
- Operating Temperature :
- -40°C~85°C TA
- Has ADC :
- yes
- Voltage - Supply (Vcc/Vdd) :
- 1.71V~3.63V
- Reach Compliance Code :
- Compliant
- Terminal Pitch :
- 0.5mm
- Program Memory Type :
- Flash
- Number of I/O Lines :
- 37
- Height Seated (Max) :
- 0.9mm
- RAM Size :
- 192K x 8
- Brand :
- Microchip Technology / Atmel
- Terminal Form :
- NO LEAD
- JESD-609 Code :
- e3
- Device Core :
- ARM Cortex-M4F
- Datasheets
- ATSAMD51G19A-MU

Microcontrollers Microchip Technology ATSAMD51G19A-MU Overview
The ATSAMD51G19A-MU from Microchip Technology is a robust microcontroller designed to deliver superior performance in a variety of complex digital environments. As a part of Microchip's advanced Microcontrollers portfolio, this device integrates a 32-bit ARM Cortex-M4 core with a floating point unit, operating up to 120 MHz. With 512KB of flash memory and 256KB of SRAM, it supports a wide array of applications from industrial automation to complex IoT systems, making it a prime choice for businesses seeking reliable and powerful microcontroller solutions.
ATSAMD51G19A-MU Features
This microcontroller comes equipped with an array of features that enhance its functionality and ease of integration, including:
- High-performance 32-bit ARM Cortex-M4 processor with DSP instructions and floating-point unit.
- Large memory capacity with 512KB flash and 256KB SRAM, facilitating complex application development.
- Rich set of peripherals including multiple serial communication modules, USB OTG, and up to 16 analog-to-digital converter (ADC) channels.
- Energy-efficient operations with advanced power management options to reduce overall power consumption.
- Robust security features that ensure safe data handling and protect against system threats.
ATSAMD51G19A-MU Applications
- Smart Home Devices: Integrates seamlessly into home automation systems for controlling lighting, climate, and security, providing a reliable processing backbone.
- Industrial Automation: Powers complex machinery with its high-speed processing capabilities and extensive memory, optimizing operational efficiencies and real-time data processing.
- Portable Medical Devices: Utilized in medical device technology where precision and reliability are crucial, supporting features like real-time monitoring and data analysis.
- IoT Devices: Ideal for IoT applications due to its low power consumption and powerful connectivity options, enabling smart city and environmental monitoring systems.
- Consumer Electronics: Drives the functionality in devices such as wearables and gaming peripherals, enhancing user experiences with fast and efficient processing.
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