ATSAMC21J15A-AU64
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M0 CPU, 64MHz, CMOS, PQFP64Manufacturer: Microchip Technology
Categories: Microcontrollers
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Microchip Technology's ATSAMC21 series microcontroller, part number ATSAMC21J15A-AU64, features a 32-bit ARM Cortex-M0+ core operating at up to 48MHz. This CMOS device offers 32KB of FLASH program memory and 4KB of SRAM, alongside 12 DMA channels for efficient data handling. Peripheral capabilities include six SERCOM modules for flexible serial communication (UART, SPI, I2C), two CAN interfaces, eight timers, and a 10-bit DAC. It also incorporates 20 channels of 12-bit ADCs and 52 GPIO pins. Designed for surface mounting, this 64-pin TQFP package has a 0.5mm terminal pitch and operates within a voltage range of 2.7V to 5.5V. Applications span industrial automation, automotive systems, and consumer electronics requiring robust control and connectivity.
Additional Information
Series: ATSAMC21RoHS Status: Manufacturer Lead Time: Product Status: ActivePackaging: TrayDatasheet:Download Free CAD Model:
Technical Details:
| Format | Fixed Point |
| Length | 10.0000 |
| Speed | 64.00000000 |
| Width | 10.0000 |
| Technology | CMOS |
| Connectivity | CAN(2), SERCOM(6) |
| Peripherals | BOD, COMPARATOR(4), DMA(12), TEMPERATURE SENSOR, TIMER(8) |
| A_D_Converters | 20-Ch 12-Bit |
| ADC_Channels | Yes |
| Address_Bus_Width | 0 |
| Bit_Size | 32 |
| Boundary_Scan | No |
| Clock_Frequency_Max | 48.0000000000000000 |
| CPU_Family | CORTEX-M0 |
| D_A_Converters | 1-Ch 10-Bit |
| DAC_Channels | Yes |
| Data_EEPROM_Size | 1024 |
| Data_RAM_Size | 4096 |
| DMA_Channels | Yes |
| External_Data_Bus_Width | 0 |
| Integrated_Cache | Yes |
| JESD_30_Code | S-PQFP-G64 |
| Low_Power_Mode | Yes |
| Number_of_DMA_Channels | 12 |
| Number_of_External_Interrupts | 16 |
| Number_of_I_O_Lines | 52 |
| Number_of_Serial_I_Os | 4 |
| Number_of_Terminals | 64 |
| Number_of_Timers | 8 |
| 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 | TQFP64,.47SQ |
| Package_Shape | Square |
| Package_Style | FLATPACK, THIN PROFILE, FINE PITCH |
| Program_Memory_Size | 32768 |
| Program_Memory_Type | FLASH |
| Program_Memory_Width | 8 |
| PWM_Channels | Yes |
| Seated_Height_Max | 1.2000 |
| Supply_Current_Max | 7.60000000 |
| Supply_Voltage_Max | 5.5000 |
| Supply_Voltage_Min | 2.7000 |
| Supply_Voltage_Nom | 3.0000 |
| 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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