ATSAME51N19A-AF
- Mfr.Part #
- ATSAME51N19A-AF
- Manufacturer
- Microchip Technology
- Package / Case
- 100-TQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 512KB FLASH 100TQFP
- Stock
- 615
- In Stock :
- 615
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Manufacturer :
- Microchip
- Mounting Type :
- Surface Mount
- Interface Type :
- CAN, LIN, I2C, Serial, SPI, USART
- Number of I/Os :
- 81 I/O
- Supply Voltage-Max (Vsup) :
- 3.63V
- Product :
- MCU+FPU
- Has ADC :
- yes
- Number of Terminations :
- 100
- Supply Voltage-Min (Vsup) :
- 1.71V
- Surface Mount :
- yes
- Program Memory Size :
- 512KB 512K x 8
- Screening Level :
- AEC-Q100; ISO/TS-16949
- Package :
- Tray
- Reach Compliance Code :
- Compliant
- Number of Terminals :
- 100
- Terminal Position :
- QUAD
- Core Size :
- 32-Bit
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Seated Height-Max :
- 1.2 mm
- Data Converters :
- A/D 28x12b; D/A 2x12b
- Number of ADC Channels :
- 28 Channel
- Bit Size :
- 32
- Supply Voltage :
- 3.3V
- Package Shape :
- Square
- Temperature Grade :
- Automotive
- EEPROM Size :
- -
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Minimum Operating Temperature :
- - 40 C
- Brand :
- Microchip Technology / Atmel
- Oscillator Type :
- Internal
- RoHS Status :
- Non-RoHS Compliant
- Width :
- 14mm
- Series :
- Automotive, AEC-Q100, SAM E51
- DAC Channels :
- yes
- RoHS :
- Details
- Connectivity :
- CANbus, EBI/EMI, I2C, IrDA, LINbus, MMC/SD, QSPI, SPI, UART/USART, USB
- On Chip Program ROM Width :
- 8
- Base Product Number :
- ATSAME51
- DMA Channels :
- yes
- Terminal Pitch :
- 0.5mm
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM
- Height Seated (Max) :
- 1.2mm
- Supplier Device Package :
- 100-TQFP (14x14)
- Program Memory Type :
- Flash
- Terminal Form :
- Gull wing
- Number of I/O :
- 81
- Packaging :
- Tray
- Package / Case :
- 100-TQFP
- Product Status :
- Active
- Data Bus Width :
- 32 bit
- Clock Frequency :
- 48MHz
- JESD-30 Code :
- S-PQFP-G100
- Speed :
- 120MHz
- Core Processor :
- ARM® Cortex®-M4F
- Qualification :
- AEC-Q100
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Factory Lead Time :
- 23 Weeks
- PWM Channels :
- yes
- Voltage - Supply (Vcc/Vdd) :
- 1.71V~3.63V
- Product Category :
- ARM Microcontrollers - MCU
- RAM Size :
- 192K x 8
- Mounting Style :
- SMD/SMT
- JESD-609 Code :
- e3
- Length :
- 14mm
- Operating Temperature :
- -40°C~125°C TA
- ROM Programmability :
- Flash
- Product Type :
- ARM Microcontrollers - MCU
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Maximum Operating Temperature :
- + 125 C
- Subcategory :
- Microcontrollers - MCU
- Data Converter :
- A/D 28x12b; D/A 2x12b
- DAC Resolution :
- 12 bit
- Number of I/O Lines :
- 81
- Datasheets
- ATSAME51N19A-AF

Microcontrollers Microchip Technology ATSAME51N19A-AF Overview
The Microcontrollers Microchip Technology ATSAME51N19A-AF is a powerful and versatile 32-bit MCU, perfect for applications requiring high-speed operation and an array of integrated features. Designed by Microchip Technology, this microcontroller is built on a high-performance core with a maximum CPU speed of 120 MHz, offering efficient handling of complex tasks. Its 512KB of flash memory and rich peripheral set make it highly suitable for advanced systems requiring robust control capabilities and significant code storage. The 100-pin TQFP (Thin Quad Flat Package) ensures a compact footprint while providing ample pinouts for extensive functionality.
ATSAME51N19A-AF Features
This microcontroller integrates several features enhancing its utility and flexibility in various applications. Key features include 512KB of flash memory, a 32-bit ARM Cortex-M4 core with DSP instructions, high-speed USB interfaces, and advanced security protocols for data protection. It also supports multiple communication protocols such as SPI, I2C, and UART, making it a versatile choice for integrating into complex digital systems.
ATSAME51N19A-AF Applications
- Industrial Automation: The ATSAME51N19A-AF can be used to control machinery and processes, offering precise and reliable operation needed in automated manufacturing settings.
- Smart Home Devices: Its ability to handle multiple communication protocols makes it ideal for smart home applications, where multiple device types and communication standards are used.
- Automotive Applications: Suitable for automotive-grade tasks due to its robustness and high temperature resilience, facilitating use in vehicle onboard systems and advanced driver-assistance systems (ADAS).
- Internet of Things (IoT) Devices: With its extensive set of peripherals and low power consumption, it is perfectly suited for IoT devices requiring long battery life and complex connectivity features.
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