ATSAMC21 Series ARM Microcontrollers - MCU

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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Mounting Style
Package/Case
Core
Program Memory Size
Data Bus Width
ADC Resolution
Maximum Clock Frequency
Number of I/Os
Data RAM Size
Supply Voltage - Min
Supply Voltage - Max
Minimum Operating Temperature
Maximum Operating Temperature
Qualification
Packaging
Microchip Technology ARM Microcontrollers - MCU 100 TQFP,105C TEMP, GREEN, 5V, 48MHZ,T&R
Datasheet
1.658In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

ATSAMC21 SMD/SMT TQFP-100 ARM Cortex M0+ 256 kB 32 bit 2 x 12 bit 48 MHz 84 I/O 32 kB 2.7 V 5.5 V - 40 C + 105 C AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU 64TQFP,85C TEMP, GREEN, 5V, 48MHZ, T&R
Datasheet
1.153In Stock
1.500Expected 2/16/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.500

ATSAMC21 SMD/SMT TQFP-64 ARM Cortex M0+ 256 kB 32 bit 2 x 12 bit 48 MHz 52 I/O 32 kB 2.7 V 5.5 V - 40 C + 85 C AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU 32QFN,105C TEMP, GREEN, 5V, 48MHZ, T&R
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 5.000
Mult.: 5.000
Reel: 5.000

ATSAMC21 SMD/SMT VQFN-32 ARM Cortex M0+ 64 kB 32 bit 12 bit 48 MHz 26 I/O 8 kB 2.7 V 5.5 V - 40 C + 105 C AEC-Q100 Reel
Microchip Technology ARM Microcontrollers - MCU 32QFN,85C TEMP, GREEN, 5V, 48MHZ, T&R
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 5.000
Mult.: 5.000
Reel: 5.000

ATSAMC21 SMD/SMT VQFN-32 ARM Cortex M0+ 64 kB 32 bit 12 bit 48 MHz 26 I/O 8 kB 2.7 V 5.5 V - 40 C + 85 C AEC-Q100 Reel
Microchip Technology ARM Microcontrollers - MCU 32TQFP,105C TEMP, GREEN, 5V, 48MHZ, T&R
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 2.000
Mult.: 2.000
Reel: 2.000

ATSAMC21 SMD/SMT TQFP-32 ARM Cortex M0+ 128 kB 32 bit 12 bit 48 MHz 26 I/O 16 kB 2.7 V 5.5 V - 40 C + 105 C AEC-Q100 Reel
Microchip Technology ARM Microcontrollers - MCU 48QFN,85C TEMP, GREEN, 5V, 48MHZ, T&R
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 4.000
Mult.: 4.000
Reel: 4.000

ATSAMC21 SMD/SMT VQFN-48 ARM Cortex M0+ 32 kB 32 bit 12 bit 48 MHz 38 I/O 4 kB 2.7 V 5.5 V - 40 C + 85 C AEC-Q100 Reel

Microchip Technology ARM Microcontrollers - MCU 64QFN,105C TEMP, GREEN, 5V, 48MHZ, T&R
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 4.000
Mult.: 4.000
Reel: 4.000

ATSAMC21 SMD/SMT VQFN-64 ARM Cortex M0+ 128 kB 32 bit 12 bit 48 MHz 52 I/O 16 kB 2.7 V 5.5 V - 40 C + 105 C AEC-Q100 Reel
Microchip Technology ARM Microcontrollers - MCU 32QFN,105C TEMP, GREEN, 5V, 48MHZ, T&R
Datasheet
Non-Stocked Lead-Time 24 Weeks
Min.: 5.000
Mult.: 5.000
Reel: 5.000

ATSAMC21 SMD/SMT VQFN-32 ARM Cortex M0+ 32 kB 32 bit 12 bit 48 MHz 26 I/O 4 kB 2.7 V 5.5 V - 40 C + 105 C AEC-Q100 Reel
Microchip Technology ARM Microcontrollers - MCU 32QFN,105C TEMP, GREEN, 5V, 48MHZ, T&R
Datasheet
Non-Stocked Lead-Time 24 Weeks
Min.: 5.000
Mult.: 5.000
Reel: 5.000

ATSAMC21 SMD/SMT VQFN-32 ARM Cortex M0+ 128 kB 32 bit 12 bit 48 MHz 26 I/O 16 kB 2.7 V 5.5 V - 40 C + 105 C AEC-Q100 Reel
Microchip Technology ARM Microcontrollers - MCU 48TQFP,105C TEMP, GREEN, 5V, 48MHZ, T&R
Datasheet
Non-Stocked Lead-Time 22 Weeks
Min.: 2.500
Mult.: 2.500
Reel: 2.500

ATSAMC21 SMD/SMT TQFP-48 ARM Cortex M0+ 32 kB 32 bit 12 bit 48 MHz 38 I/O 4 kB 2.7 V 5.5 V - 40 C + 105 C AEC-Q100 Reel
Microchip Technology ARM Microcontrollers - MCU 48TQFP,85C TEMP, GREEN, 5V, 48MHZ, T&R
Datasheet
Non-Stocked Lead-Time 22 Weeks
Min.: 2.500
Mult.: 2.500
Reel: 2.500

ATSAMC21 SMD/SMT TQFP-48 ARM Cortex M0+ 32 kB 32 bit 12 bit 48 MHz 38 I/O 4 kB 2.7 V 5.5 V - 40 C + 85 C AEC-Q100 Reel
Microchip Technology ARM Microcontrollers - MCU 48QFN,105C TEMP, GREEN, 5V, 48MHZ, T&R
Datasheet
Non-Stocked Lead-Time 24 Weeks
Min.: 4.000
Mult.: 4.000
Reel: 4.000

ATSAMC21 SMD/SMT VQFN-48 ARM Cortex M0+ 32 kB 32 bit 12 bit 48 MHz 38 I/O 4 kB 2.7 V 5.5 V - 40 C + 105 C AEC-Q100 Reel
Microchip Technology ARM Microcontrollers - MCU 48TQFP,105C TEMP, GREEN, 5V, 48MHZ, T&R
Datasheet
Non-Stocked Lead-Time 22 Weeks
Min.: 2.500
Mult.: 2.500
Reel: 2.500

ATSAMC21 SMD/SMT TQFP-48 ARM Cortex M0+ 64 kB 32 bit 12 bit 48 MHz 38 I/O 8 kB 2.7 V 5.5 V - 40 C + 105 C AEC-Q100 Reel
Microchip Technology ARM Microcontrollers - MCU 48TQFP,85C TEMP, GREEN, 5V, 48MHZ, T&R
Datasheet
Non-Stocked Lead-Time 22 Weeks
Min.: 2.500
Mult.: 2.500
Reel: 2.500

ATSAMC21 SMD/SMT TQFP-48 ARM Cortex M0+ 64 kB 32 bit 12 bit 48 MHz 38 I/O 8 kB 2.7 V 5.5 V - 40 C + 85 C AEC-Q100 Reel
Microchip Technology ARM Microcontrollers - MCU 48QFN,105C TEMP, GREEN, 5V, 48MHZ, T&R
Datasheet
Non-Stocked Lead-Time 23 Weeks
Min.: 4.000
Mult.: 4.000
Reel: 4.000

ATSAMC21 SMD/SMT VQFN-48 ARM Cortex M0+ 64 kB 32 bit 12 bit 48 MHz 38 I/O 8 kB 2.7 V 5.5 V - 40 C + 105 C AEC-Q100 Reel
Microchip Technology ARM Microcontrollers - MCU 48QFN,85C TEMP, GREEN, 5V, 48MHZ, T&R
Datasheet
Non-Stocked Lead-Time 24 Weeks
Min.: 4.000
Mult.: 4.000
Reel: 4.000

ATSAMC21 SMD/SMT VQFN-48 ARM Cortex M0+ 64 kB 32 bit 12 bit 48 MHz 38 I/O 8 kB 2.7 V 5.5 V - 40 C + 85 C AEC-Q100 Reel
Microchip Technology ARM Microcontrollers - MCU 48TQFP,105C TEMP, GREEN, 5V, 48MHZ, T&R
Datasheet
Non-Stocked Lead-Time 23 Weeks
Min.: 2.500
Mult.: 2.500
Reel: 2.500

ATSAMC21 SMD/SMT TQFP-48 ARM Cortex M0+ 128 kB 32 bit 12 bit 48 MHz 38 I/O 16 kB 2.7 V 5.5 V - 40 C + 105 C AEC-Q100 Reel
Microchip Technology ARM Microcontrollers - MCU 48QFN,105C TEMP, GREEN, 5V, 48MHZ, T&R
Datasheet
Non-Stocked Lead-Time 24 Weeks
Min.: 4.000
Mult.: 4.000
Reel: 4.000

ATSAMC21 SMD/SMT VQFN-48 ARM Cortex M0+ 128 kB 32 bit 12 bit 48 MHz 38 I/O 16 kB 2.7 V 5.5 V - 40 C + 105 C AEC-Q100 Reel
Microchip Technology ARM Microcontrollers - MCU 48QFN,85C TEMP, GREEN, 5V, 48MHZ, T&R
Datasheet
Non-Stocked Lead-Time 24 Weeks
Min.: 4.000
Mult.: 4.000
Reel: 4.000

ATSAMC21 SMD/SMT VQFN-48 ARM Cortex M0+ 128 kB 32 bit 2 x 12 bit 48 MHz 38 I/O 16 kB 2.7 V 5.5 V - 40 C + 85 C AEC-Q100 Reel
Microchip Technology ARM Microcontrollers - MCU 64TQFP,85C TEMP, GREEN, 5V, 48MHZ, T&R
Datasheet
Non-Stocked Lead-Time 22 Weeks
Min.: 1.500
Mult.: 1.500
Reel: 1.500

ATSAMC21 SMD/SMT TQFP-64 ARM Cortex M0+ 32 kB 32 bit 12 bit 48 MHz 52 I/O 4 kB 2.7 V 5.5 V - 40 C + 85 C AEC-Q100 Reel

Microchip Technology ARM Microcontrollers - MCU 64QFN,105C TEMP, GREEN, 5V, 48MHZ, T&R
Datasheet
Non-Stocked Lead-Time 24 Weeks
Min.: 4.000
Mult.: 4.000
Reel: 4.000

ATSAMC21 SMD/SMT VQFN-64 ARM Cortex M0+ 32 kB 32 bit 12 bit 48 MHz 52 I/O 4 kB 2.7 V 5.5 V - 40 C + 105 C AEC-Q100 Reel

Microchip Technology ARM Microcontrollers - MCU 64QFN,85C TEMP, GREEN, 5V, 48MHZ, T&R
Datasheet
Non-Stocked Lead-Time 24 Weeks
Min.: 4.000
Mult.: 4.000
Reel: 4.000

ATSAMC21 SMD/SMT VQFN-64 ARM Cortex M0+ 32 kB 32 bit 12 bit 48 MHz 52 I/O 4 kB 2.7 V 5.5 V - 40 C + 85 C AEC-Q100 Reel
Microchip Technology ARM Microcontrollers - MCU 64TQFP,85C TEMP, GREEN, 5V, 48MHZ, T&R
Datasheet
Non-Stocked Lead-Time 22 Weeks
Min.: 1.500
Mult.: 1.500
Reel: 1.500

ATSAMC21 SMD/SMT TQFP-64 ARM Cortex M0+ 64 kB 32 bit 12 bit 48 MHz 52 I/O 8 kB 2.7 V 5.5 V - 40 C + 85 C AEC-Q100 Reel

Microchip Technology ARM Microcontrollers - MCU 64QFN,105C TEMP, GREEN, 5V, 48MHZ, T&R
Datasheet
Non-Stocked Lead-Time 24 Weeks
Min.: 4.000
Mult.: 4.000
Reel: 4.000

ATSAMC21 SMD/SMT VQFN-64 ARM Cortex M0+ 64 kB 32 bit 12 bit 48 MHz 52 I/O 8 kB 2.7 V 5.5 V - 40 C + 105 C AEC-Q100 Reel

Microchip Technology ARM Microcontrollers - MCU 64QFN,85C TEMP, GREEN, 5V, 48MHZ, T&R
Datasheet
Non-Stocked Lead-Time 24 Weeks
Min.: 4.000
Mult.: 4.000
Reel: 4.000

ATSAMC21 SMD/SMT VQFN-64 ARM Cortex M0+ 64 kB 32 bit 12 bit 48 MHz 52 I/O 8 kB 2.7 V 5.5 V - 40 C + 85 C AEC-Q100 Reel