ATSAMD20J18A-MMU
RISC Microcontroller, 32-Bit, FLASH, SAMD20 CPU, 48MHz, CMOS, PQCC64Manufacturer: Microchip Technology
Categories: Microcontrollers
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Microchip Technology ATSAMD20J18A-MMU is a 32-bit RISC microcontroller featuring the SAMD20 CPU. This CMOS device operates at a maximum speed of 48MHz and offers 262KB of FLASH program memory and 32KB of SRAM. It includes an integrated cache and supports low-power modes. Peripheral capabilities include 8 timers, 6 serial communication interfaces (I2C, SPI, USART), 2 comparators, a real-time clock (RTC), brown-out detection (BOD), power-on reset (POR), and a watchdog timer (WDT). The microcontroller is equipped with 20 channels of 12-bit Analog-to-Digital Converters (ADCs) and one 10-bit Digital-to-Analog Converter (DAC). With 52 general-purpose I/O lines, it is suitable for applications in industrial automation, automotive systems, and consumer electronics. The device is housed in a 64-terminal PQCC package.
Additional Information
Series: ATSAMD20J18RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: ActivePackaging: TrayDatasheet:Download Free CAD Model:
Technical Details:
| Format | Fixed Point |
| Length | 9.0000 |
| Speed | 48.00000000 |
| Width | 9.0000 |
| Technology | CMOS |
| Connectivity | I2C(6), SPI(6), USART(6) |
| Peripherals | BOD, COMPARATOR(2), POR, RTC, TIMER(8), WDT |
| A_D_Converters | 20-Ch 12-Bit |
| ADC_Channels | Yes |
| Bit_Size | 32 |
| Boundary_Scan | No |
| Clock_Frequency_Max | 32.0000000000000000 |
| CPU_Family | SAMD20 |
| D_A_Converters | 1-Ch 10-Bit |
| DAC_Channels | Yes |
| Data_RAM_Size | 32768 |
| DMA_Channels | No |
| Integrated_Cache | Yes |
| JESD_30_Code | S-PQCC-N64 |
| Low_Power_Mode | Yes |
| Number_of_External_Interrupts | 16 |
| Number_of_I_O_Lines | 52 |
| Number_of_Serial_I_Os | 6 |
| 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 | HVQCCN |
| Package_Equivalence_Code | LCC64,.35SQ,20 |
| Package_Shape | Square |
| Package_Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| Program_Memory_Size | 262144 |
| Program_Memory_Type | FLASH |
| Program_Memory_Width | 8 |
| PWM_Channels | Yes |
| Seated_Height_Max | 1.0000 |
| Supply_Current_Max | 6.37000000 |
| Supply_Voltage_Max | 3.6300 |
| Supply_Voltage_Min | 1.6200 |
| Supply_Voltage_Nom | 3.3000 |
| Surface_Mount | Yes |
| Terminal_Form | NO LEAD |
| Terminal_Pitch | 0.500 |
| Terminal_Position | QUAD |
| uPs_uCs_Peripheral_ICs_Type | MICROCONTROLLER, RISC |
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