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ATSAMC21J18A-AN

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ATSAMC21J18A-AN

RISC Microcontroller, 32-Bit, FLASH, CORTEX-M0 CPU, 48MHz, CMOS, PQFP64

Manufacturer: Microchip Technology

Categories: Microcontrollers

Quality Control: Learn More

Microchip Technology's ATSAMC21 series microcontroller, part number ATSAMC21J18A-AN, is a 32-bit RISC device featuring a Cortex-M0 CPU operating at up to 48MHz. This CMOS component offers 262KB of FLASH program memory and 32KB of data RAM, along with 8KB of Data EEPROM. It includes a rich set of peripherals such as 12 DMA channels, 8 timers, 4 comparators, and a temperature sensor. Connectivity is supported through 6 SERCOM interfaces and 2 CAN controllers. The device also incorporates a 10-bit DAC and up to twenty 12-bit ADCs. Designed for surface mounting, it comes in a 64-pin Thin Fine-Pitch Quad Flat Package (TFQFP) with a 0.5mm terminal pitch. Applications span industrial automation, consumer electronics, and automotive systems. Its operating temperature range is -40°C to 105°C, with a supply voltage range of 2.7V to 5.5V.

Additional Information

Series: ATSAMC21RoHS Status: Manufacturer Lead Time: Product Status: ActivePackaging: TrayDatasheet:
Technical Details:
FormatFixed Point
Length10.0000
Speed48.00000000
Width10.0000
TechnologyCMOS
ConnectivityCAN(2), SERCOM(6)
PeripheralsBOD, COMPARATOR(4), DMA(12), TEMPERATURE SENSOR, TIMER(8)
A_D_Converters20-Ch 12-Bit
ADC_ChannelsYes
Address_Bus_Width0
Bit_Size32
Boundary_ScanNo
Clock_Frequency_Max48.0000000000000000
CPU_FamilyCORTEX-M0
D_A_Converters1-Ch 10-Bit
DAC_ChannelsYes
Data_EEPROM_Size8192
Data_RAM_Size32768
DMA_ChannelsYes
External_Data_Bus_Width0
Integrated_CacheYes
JESD_30_CodeS-PQFP-G64
Low_Power_ModeYes
Number_of_DMA_Channels12
Number_of_External_Interrupts16
Number_of_I_O_Lines52
Number_of_Serial_I_Os4
Number_of_Terminals64
Number_of_Timers8
On_Chip_Data_RAM_Width8
Operating_Temperature_Max105.0000
Operating_Temperature_Min-40.0000
Package_Body_MaterialPLASTIC/EPOXY
Package_CodeTFQFP
Package_Equivalence_CodeTQFP64,.47SQ
Package_ShapeSquare
Package_StyleFLATPACK, THIN PROFILE, FINE PITCH
Program_Memory_Size262144
Program_Memory_TypeFLASH
Program_Memory_Width8
PWM_ChannelsYes
Seated_Height_Max1.2000
Supply_Current_Max6.60000000
Supply_Voltage_Max5.5000
Supply_Voltage_Min2.7000
Supply_Voltage_Nom3.0000
Surface_MountYes
Terminal_FormGull Wing
Terminal_Pitch0.500
Terminal_PositionQUAD
uPs_uCs_Peripheral_ICs_TypeMICROCONTROLLER, RISC

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