ATSAMD21J16B-CFT
RISC Microcontroller, 32-Bit, FLASH, Cortex-M0+ CPU, 48MHz, CMOS, PBGA64Manufacturer: Microchip Technology
Categories: Microcontrollers
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The Microchip Technology ATSAMD21J16B-CFT is a 32-bit RISC microcontroller featuring a Cortex-M0+ CPU operating at up to 48MHz. This CMOS device integrates 65536 bytes of FLASH program memory and 8192 bytes of SRAM. It offers extensive connectivity options including multiple USART, SPI, I2C, LIN, and I2S interfaces, along with USB support. The peripheral set includes 12 DMA channels, 8 timers, a 1-channel 10-bit DAC, and 20-channel 12-bit ADCs. Low power modes are supported, and the device operates within a -40°C to +125°C temperature range. The ATSAMD21J16B-CFT is housed in a 64-lead VFBGA package with a 0.5mm terminal pitch. This component finds application in industrial automation, consumer electronics, and automotive systems.
Additional Information
Series: ATSAMD21J16RoHS Status: Manufacturer Lead Time: Product Status: ActivePackaging: TRDatasheet:Download Free CAD Model:
Technical Details:
| Format | Fixed Point |
| Length | 5.0000 |
| Speed | 48.00000000 |
| Width | 5.0000 |
| Technology | CMOS |
| Connectivity | I2C(6), I2S, LIN(6), SPI(6), USART(6), USB |
| Peripherals | BOD, COMPARATOR(2), DMA(12), POR, RTC, TIMER(8), WDT |
| A_D_Converters | 20-Ch 12-Bit |
| ADC_Channels | Yes |
| Address_Bus_Width | 0 |
| Bit_Size | 32 |
| Boundary_Scan | No |
| Clock_Frequency_Max | 32.0000000000000000 |
| CPU_Family | Cortex-M0+ |
| D_A_Converters | 1-Ch 10-Bit |
| DAC_Channels | Yes |
| Data_RAM_Size | 8192 |
| DMA_Channels | Yes |
| External_Data_Bus_Width | 0 |
| Integrated_Cache | Yes |
| JESD_30_Code | S-PBGA-B64 |
| 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 | 6 |
| Number_of_Terminals | 64 |
| Number_of_Timers | 8 |
| On_Chip_Data_RAM_Width | 8 |
| Operating_Temperature_Max | 125.0000 |
| Operating_Temperature_Min | -40.0000 |
| Package_Body_Material | PLASTIC/EPOXY |
| Package_Code | VFBGA |
| Package_Equivalence_Code | BGA64,8X8,20 |
| Package_Shape | Square |
| Package_Style | GRID ARRAY, VERY THIN PROFILE, FINE PITCH |
| Program_Memory_Size | 65536 |
| Program_Memory_Type | FLASH |
| Program_Memory_Width | 8 |
| PWM_Channels | Yes |
| Screening_Level_Reference_Standard | TS 16949 |
| Seated_Height_Max | 0.6500 |
| Supply_Current_Max | 92.00000000 |
| Supply_Voltage_Max | 3.6300 |
| Supply_Voltage_Min | 1.6200 |
| Supply_Voltage_Nom | 3.3000 |
| Surface_Mount | Yes |
| Terminal_Form | Ball |
| Terminal_Pitch | 0.500 |
| Terminal_Position | Bottom |
| uPs_uCs_Peripheral_ICs_Type | MICROCONTROLLER, RISC |
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