ATSAMD20J14B-MMU
RISC Microcontroller, 32-Bit, FLASH, SAMD20 CPU, 48MHz, CMOS, PQCC64Manufacturer: Microchip Technology
Categories: Microcontrollers
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Microchip Technology's ATSAMD20J14B-MMU is a 32-bit ARM Cortex-M0+ based microcontroller featuring a SAMD20 CPU operating at up to 48MHz. This device offers 16KB of FLASH program memory and 2KB of SRAM. It includes extensive peripherals such as eight timers, six USART, six SPI, and six I2C communication interfaces, along with two comparators, a real-time clock (RTC), and a watchdog timer (WDT). The microcontroller integrates 20 channels of 12-bit Analog-to-Digital Converters (ADCs) and one 10-bit Digital-to-Analog Converter (DAC). Designed for surface mounting, it is housed in a 64-terminal PQCC package with a terminal pitch of 0.50mm. Operating within a temperature range of -40°C to 85°C, the ATSAMD20J14B-MMU supports supply voltages from 1.62V to 3.63V. This component finds application in industrial automation, consumer electronics, and IoT devices.
Additional Information
Series: ATSAMD20J14RoHS 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 | 2048 |
| 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 | 16384 |
| Program_Memory_Type | FLASH |
| Program_Memory_Width | 8 |
| PWM_Channels | Yes |
| Seated_Height_Max | 1.0000 |
| Supply_Current_Max | 4.07000000 |
| 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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