ATSAMD51P20A-AF
- Mfr.Part #
- ATSAMD51P20A-AF
- Manufacturer
- Microchip Technology
- Package / Case
- 128-TQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 1MB FLASH 128TQFP
- Stock
- 36,210
- In Stock :
- 36,210
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- JESD-30 Code :
- S-PQFP-G128
- RoHS Status :
- RoHS Compliant
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Terminal Form :
- Gull wing
- Terminal Pitch :
- 0.4mm
- Core Processor :
- ARM® Cortex®-M4F
- Factory Lead Time :
- 23 Weeks
- Manufacturer :
- Microchip
- Program Memory Type :
- Flash
- Terminal Finish :
- Matte Tin (Sn)
- On Chip Program ROM Width :
- 8
- RAM Size :
- 256K x 8
- Packaging :
- Tray
- DMA Channels :
- yes
- Brand :
- Microchip Technology / Atmel
- Terminal Position :
- QUAD
- Height Seated (Max) :
- 1.2mm
- Bit Size :
- 32
- Number of I/O :
- 99
- Operating Temperature :
- -40°C~125°C TA
- Number of Terminals :
- 128
- Voltage - Supply (Vcc/Vdd) :
- 1.71V~3.63V
- Base Product Number :
- ATSAMD51
- Screening Level :
- AEC-Q100; ISO/TS-16949
- Number of Terminations :
- 128
- Connectivity :
- EBI/EMI, I2C, IrDA, LINbus, MMC/SD, QSPI, SPI, UART/USART, USB
- Data Converter :
- A/D 32x12b; D/A 2x12b
- Core Size :
- 32-Bit
- DAC Channels :
- yes
- Supply Voltage :
- 3.3V
- EEPROM Size :
- -
- Qualification :
- AEC-Q100
- Has ADC :
- yes
- Number of ADC Channels :
- 32 Channel
- Seated Height-Max :
- 1.2 mm
- Number of I/Os :
- 99 I/O
- Minimum Operating Temperature :
- - 40 C
- Interface Type :
- I2C, LIN, Serial, SPI, USART
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- JESD-609 Code :
- e3
- Maximum Operating Temperature :
- + 125 C
- Number of I/O Lines :
- 99
- ROM Programmability :
- Flash
- Temperature Grade :
- Automotive
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Clock Frequency :
- 48MHz
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM
- Package / Case :
- 128-TQFP
- Mounting Type :
- Surface Mount
- Program Memory Size :
- 1MB 1M x 8
- DAC Resolution :
- 12 bit
- Oscillator Type :
- Internal
- Product Type :
- ARM Microcontrollers - MCU
- Product Status :
- Active
- Mounting Style :
- SMD/SMT
- Subcategory :
- Microcontrollers - MCU
- RoHS :
- Details
- Supplier Device Package :
- 128-TQFP (14x14)
- PWM Channels :
- yes
- Length :
- 14mm
- Series :
- Automotive, AEC-Q100, SAM D51
- Supply Voltage-Min (Vsup) :
- 1.71V
- Reach Compliance Code :
- Compliant
- Width :
- 14mm
- Data Converters :
- A/D 32x12b; D/A 2x12b
- Product Category :
- ARM Microcontrollers - MCU
- Package :
- Tray
- Data Bus Width :
- 32 bit
- Supply Voltage-Max (Vsup) :
- 3.63V
- Product :
- MCU+FPU
- Surface Mount :
- yes
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Speed :
- 120MHz
- Package Shape :
- Square
- Datasheets
- ATSAMD51P20A-AF

Microcontrollers Microchip Technology ATSAMD51P20A-AF Overview
The Microcontrollers Microchip Technology ATSAMD51P20A-AF is a highly capable microcontroller unit (MCU) designed for sophisticated embedded applications. Engineered by Microchip Technology, this MCU operates with a 32-bit architecture and is equipped with 1MB of flash memory, housed in a compact 128TQFP package. Ideal for applications requiring high-performance processing and low-power consumption, this product stands out in its ability to handle complex algorithms and multiple interfaces simultaneously, making it a top choice for advanced system designs in a variety of industrial sectors.
ATSAMD51P20A-AF Features
The ATSAMD51P20A-AF boasts a robust set of features suitable for a wide range of applications. Key features include its 32-bit ARM Cortex-M4 core with DSP instructions and a floating-point unit, which enhances its computation capabilities. The inclusion of 1MB of flash and extensive I/O options further complements its adaptability in complex embedded systems. Its energy efficiency is optimized through advanced power management techniques, supporting various sleep modes to minimize power consumption during idle periods.
ATSAMD51P20A-AF Applications
- Industrial Automation: In this setting, the ATSAMD51P20A-AF can manage multiple sensors and actuators due to its numerous I/O interfaces and powerful ARM Cortex-M4 processor, facilitating real-time control and decision-making.
- Smart Home Devices: This MCU is ideal for smart home applications, offering capabilities for interfacing with home automation systems, ensuring smooth communication and efficient operation.
- Wearable Technology: The low power consumption and compact form factor make it suitable for wearable devices, supporting continuous health monitoring and mobile connectivity without compromising battery life.
- Medical Equipment: Used in medical devices, the ATSAMD51P20A-AF supports complex algorithms for patient monitoring systems, providing reliable and precise readings essential for healthcare applications.
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