| Series | SAM D51 | |
| Package | Tray | |
| Part Status | Active | |
| Core Processor | ARM® Cortex®-M4F | |
| Core Size | 32-Bit | |
| Speed | 120MHz | |
| Connectivity | EBI/EMI, I²C, IrDA, LINbus, MMC/SD, QSPI, SPI, UART/USART, USB | |
| Peripherals | Brown-out Detect/Reset, DMA, I²S, POR, PWM | |
| Number of I/O | 81 | |
| Program Memory Size | 1MB (1M x 8) | |
| Program Memory Type | FLASH | |
| EEPROM Size | - | |
| RAM Size | 256K x 8 | |
| Voltage - Supply (Vcc/Vdd) | 1.71V ~ 3.63V | |
| Data Converters | A/D 28x12b; D/A 2x12b | |
| Oscillator Type | Internal | |
| Operating Temperature | -40°C ~ 85°C (TA) | |
| Mounting Type | Surface Mount | |
| Package / Case | 100-TQFP | |
| Supplier Device Package | 100-TQFP (14x14) | 
We can supply ATSAMD51N20A-AU, use the request quote form to request ATSAMD51N20A-AU pirce and lead time. IKeyParts.com a professional electronic components distributor. With 3+ Million line items of available electronic components can ship in short lead-time, over 250 thousand part numbers of electronic components in stock for immediately delivery, which may include part number ATSAMD51N20A-AU. The price and lead time for ATSAMD51N20A-AU depending on the quantity required, availability and warehouse location.Contact us today and our sales representative will provide you price and delivery on Part# ATSAMD51N20A-AU. We look forward to working with you to establish long-term relations of cooperation.
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