SAME54N20A-AU
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M4F CPU, 120MHz, CMOS, PQFP100Manufacturer: Microchip Technology
Categories: Microcontrollers
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The Microchip Technology ATSAME54N20 microcontroller, part number SAME54N20A-AU, 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. It includes extensive connectivity options such as multiple USART, I2C, SPI, LIN, CAN, and Ethernet interfaces, along with USB and QSPI support. Peripheral capabilities are enhanced by 32 DMA channels, 14 timers, 4 comparators, and 32-bit Boundary Scan functionality. On-chip analog front-end includes a 12-bit, 16-channel Analog-to-Digital Converter and a 12-bit, 2-channel Digital-to-Analog Converter. Designed for surface mounting in a 100-pin TQFP package with a 0.50mm terminal pitch, this component operates within an industrial temperature range of -40°C to +85°C and supports supply voltages from 1.71V to 3.63V. Its robust feature set makes it suitable for industrial automation, automotive, and advanced consumer electronics.
Additional Information
Series: ATSAME54N20RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: ActivePackaging: TrayDatasheet:Download Free CAD Model:
Technical Details:
| Format | Floating Point |
| Length | 14.0000 |
| Speed | 120.00000000 |
| Width | 14.0000 |
| Technology | CMOS |
| Connectivity | CAN(2), ETHERNET, 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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