SAME51N20A-AUT-EFP
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M4F CPU, 120MHz, CMOS, PQFP100Manufacturer: Microchip Technology
Categories: Microcontrollers
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Microchip Technology's ATSAME51N20 series microcontroller, part number SAME51N20A-AUT-EFP, features a 32-bit ARM Cortex-M4F core operating at up to 120MHz. This device offers 1MB of FLASH program memory and 256KB of Data RAM, supporting complex embedded applications. Connectivity options include multiple USART, I2C, SPI, CAN, and LIN interfaces, alongside USB and SD/MMC support. The component includes a rich set of peripherals such as 32 DMA channels, 14 timers, four analog comparators, and dual 12-bit DACs alongside a 16-channel 12-bit ADC. Designed for surface mounting in a 100-pin TQFP package with a 0.5mm pitch, it operates within a temperature range of -40°C to +85°C. This microcontroller is suitable for applications in industrial automation, automotive systems, and advanced consumer electronics.
Additional Information
Series: ATSAME51N20RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: ActivePackaging: TRDatasheet:Download Free CAD Model:
Technical Details:
| Format | Floating Point |
| Length | 14.0000 |
| Speed | 120.00000000 |
| Width | 14.0000 |
| Technology | CMOS |
| Connectivity | CAN(2), I2C(8), I2S, LIN(8), MMC(2), RS485(8), SD(2), QSPI, SPI(8), USART(8), USB |
| Peripherals | BOD, COMPARATOR(4), DMA(32), POR, RTC, TIMER(14), WDT |
| A_D_Converters | 16-Ch 12-Bit |
| ADC_Channels | Yes |
| Address_Bus_Width | 0 |
| Bit_Size | 32 |
| Boundary_Scan | Yes |
| Clock_Frequency_Max | 48.0000000000000000 |
| CPU_Family | CORTEX-M4F |
| D_A_Converters | 2-Ch 12-Bit |
| DAC_Channels | Yes |
| Data_RAM_Size | 262144 |
| DMA_Channels | Yes |
| External_Data_Bus_Width | 0 |
| Integrated_Cache | Yes |
| JESD_30_Code | S-PQFP-G100 |
| Low_Power_Mode | Yes |
| Number_of_DMA_Channels | 32 |
| Number_of_External_Interrupts | 16 |
| Number_of_I_O_Lines | 81 |
| Number_of_Serial_I_Os | 12 |
| Number_of_Terminals | 100 |
| Number_of_Timers | 14 |
| On_Chip_Data_RAM_Width | 8 |
| Operating_Temperature_Max | 85.0000 |
| Operating_Temperature_Min | -40.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | TFQFP |
| Package_Equivalence_Code | QFP100,.63SQ,20 |
| Package_Shape | Square |
| Package_Style | FLATPACK, THIN PROFILE, FINE PITCH |
| Program_Memory_Size | 1048576 |
| Program_Memory_Type | FLASH |
| Program_Memory_Width | 8 |
| PWM_Channels | Yes |
| Screening_Level_Reference_Standard | TS 16949 |
| Seated_Height_Max | 1.2000 |
| Supply_Voltage_Max | 3.6300 |
| Supply_Voltage_Min | 1.7100 |
| Supply_Voltage_Nom | 1.8000 |
| Surface_Mount | Yes |
| Terminal_Form | Gull Wing |
| Terminal_Pitch | 0.500 |
| Terminal_Position | QUAD |
| uPs_uCs_Peripheral_ICs_Type | MICROCONTROLLER, RISC |
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