ATSAMD51P19A-AF
- Mfr.Part #
- ATSAMD51P19A-AF
- Manufacturer
- Microchip Technology
- Package / Case
- 128-TQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 512KB FLASH 128TQFP
- Stock
- 7,001
- In Stock :
- 7,001
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- RAM Size :
- 192K x 8
- PWM Channels :
- yes
- Qualification :
- AEC-Q100
- Data Bus Width :
- 32 bit
- Factory Lead Time :
- 23 Weeks
- Terminal Form :
- Gull wing
- Data Converter :
- A/D 32x12b; D/A 2x12b
- RoHS Status :
- RoHS Compliant
- Maximum Operating Temperature :
- + 125 C
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Speed :
- 120MHz
- Number of I/Os :
- 99 I/O
- Core Size :
- 32-Bit
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM
- Package Shape :
- Square
- Supply Voltage :
- 3.3V
- Product Status :
- Active
- Manufacturer :
- Microchip
- DAC Resolution :
- 12 bit
- Voltage - Supply (Vcc/Vdd) :
- 1.71V~3.63V
- On Chip Program ROM Width :
- 8
- Supply Voltage-Min (Vsup) :
- 1.71V
- Screening Level :
- AEC-Q100; ISO/TS-16949
- Clock Frequency :
- 48MHz
- Minimum Operating Temperature :
- - 40 C
- Reach Compliance Code :
- Compliant
- Product :
- MCU+FPU
- Interface Type :
- I2C, LIN, Serial, SPI, USART
- Terminal Finish :
- Matte Tin (Sn)
- Temperature Grade :
- Automotive
- Has ADC :
- yes
- Terminal Position :
- QUAD
- Number of ADC Channels :
- 32 Channel
- JESD-609 Code :
- e3
- EEPROM Size :
- -
- Connectivity :
- EBI/EMI, I2C, IrDA, LINbus, MMC/SD, QSPI, SPI, UART/USART, USB
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of Terminations :
- 128
- Mounting Type :
- Surface Mount
- Data Converters :
- A/D 32x12b; D/A 2x12b
- ROM Programmability :
- Flash
- Program Memory Type :
- Flash
- Seated Height-Max :
- 1.2 mm
- JESD-30 Code :
- S-PQFP-G128
- Product Type :
- ARM Microcontrollers - MCU
- Supplier Device Package :
- 128-TQFP (14x14)
- Number of Terminals :
- 128
- Terminal Pitch :
- 0.4mm
- RoHS :
- Details
- Length :
- 14mm
- Product Category :
- ARM Microcontrollers - MCU
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Core Processor :
- ARM® Cortex®-M4F
- Brand :
- Microchip Technology / Atmel
- Package / Case :
- 128-TQFP
- Height Seated (Max) :
- 1.2mm
- DMA Channels :
- yes
- Bit Size :
- 32
- DAC Channels :
- yes
- Number of I/O :
- 99
- Width :
- 14mm
- Series :
- Automotive, AEC-Q100, SAM D51
- Packaging :
- Tape and Reel (TR)
- Program Memory Size :
- 512KB 512K x 8
- Subcategory :
- Microcontrollers - MCU
- Operating Temperature :
- -40°C~125°C TA
- Number of I/O Lines :
- 99
- Mounting Style :
- SMD/SMT
- Surface Mount :
- yes
- Base Product Number :
- ATSAMD51
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Oscillator Type :
- Internal
- Supply Voltage-Max (Vsup) :
- 3.63V
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Datasheets
- ATSAMD51P19A-AF
ATSAMD51P19A-AF Documents

Microcontrollers Microchip Technology ATSAMD51P19A-AF Overview
Introducing the ATSAMD51P19A-AF from Microchip Technology, a high-performance microcontroller tailored for advanced applications demanding robust operation and flexible connectivity. This component is a critical piece in any developer's arsenal, offering an ARM Cortex-M4 core with a 120 MHz clock speed and 512KB of flash memory. The ATSAMD51P19A-AF, an integral part of the Microchip Technology's Microcontrollers portfolio, stands out with its low-power consumption and enhanced security features, making it a preferred choice for sophisticated and scalable applications. It is specially designed to support next-generation technology in embedded systems, ensuring efficient handling and exceptional performance.
ATSAMD51P19A-AF Features
The ATSAMD51P19A-AF microcontroller is equipped with a 32-bit ARM Cortex-M4 processor, which provides the computational power necessary for intensive applications. It boasts 512KB of flash memory, providing ample space for program storage and efficient operation. This microcontroller supports multiple communication protocols including SPI, I2C, and USB, enhancing its integration capabilities. With its 128-pin TQFP package, it offers a balance between compactness and pin accessibility, suitable for various design requirements. Additionally, the device includes advanced security protocols to safeguard data and ensure reliable operation in critical systems.
ATSAMD51P19A-AF Applications
- Smart Home Devices: The ATSAMD51P19A-AF can be integrated into smart thermostats, security systems, and lighting controllers, providing robust control and connectivity to enhance user experiences and efficiency.
- Industrial Automation: This MCU is ideal for managing complex processes in automation systems, where precision and reliability are crucial. Its powerful processing capabilities and extensive memory support the handling of multiple tasks simultaneously.
- Medical Devices: In medical applications, the ATSAMD51P19A-AF ensures precise measurements and reliable operation, critical for patient monitoring systems and diagnostic equipment.
- Wearable Technology: Thanks to its low power consumption, the ATSAMD51P19A-AF is perfectly suited for wearable devices, supporting extended battery life and continuous health tracking functionalities.
- Internet of Things (IoT) Gateways: This microcontroller facilitates IoT applications by providing secure data transmission and high-speed processing, making it a key component in IoT gateway devices that collect and analyze data from various sources.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















