SAM D21 Arm® Cortex®-M0+ Microcontrollers

Microchip Technology SAM D21 Arm® Cortex®-M0+ Microcontrollers (MCUs) are low-power MCUs that range from 32- to 64-pins with up to 256KB Flash and 32KB of SRAM. The Microchip Technology SAM D21 MCUs have a maximum 48MHz frequency and reach 2.46 CoreMark/MHz. The devices are designed for simple and intuitive migration with identical peripheral modules. Features include hex-compatible code, identical linear address map, and pin-compatible migration paths between all devices in the product series. All devices include intelligent and flexible peripherals, an Event System for inter-peripheral signaling, and support for capacitive touch buttons, slider, and wheel user interfaces.

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Description Datasheet Availability Pricing (IDR) 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 32TQFP 125C, GREEN,1.6-3.6V,48MHz
Datasheet
364In Stock
Rp45.865,00
Rp41.645,42
Rp37.976,22
Min.: 1
Mult.: 1
SAMD21 SMD/SMT TQFP-32 ARM Cortex M0+ 32 kB 32 bit 12 bit 48 MHz 26 I/O 4 kB 1.62 V 3.63 V - 40 C + 125 C AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU CMO,QFN32,Ligthing,128KFlash,Trays, Extended temp
Datasheet
600In Stock
Rp55.404,92
Rp50.634,96
Rp45.865,00
Min.: 1
Mult.: 1
SAMD21 SMD/SMT VQFN-32 ARM Cortex M0+ 128 kB 32 bit 12 bit 48 MHz 26 I/O 16 kB 1.62 V 3.63 V - 40 C + 125 C AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU CM0,QFN48, 128kFlash,T&R,USB, I Temp
Datasheet
4.617In Stock
Cut Tape
Rp54.854,54
Rp53.203,40
Rp50.451,50
Reel
Rp44.947,70
MouseReel Available
Min.: 1
Mult.: 1
: 4.000
SAMD21 SMD/SMT VQFN-48 ARM Cortex M0+ 128 kB 32 bit 12 bit 48 MHz 38 I/O 16 kB 1.62 V 3.63 V - 40 C + 85 C AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU 32TQFP,125C TEMP, GREEN, 3.3V, 48MHZ,T&R
Datasheet
1.286In Stock
Cut Tape
Rp47.699,60
Rp46.048,46
Rp43.296,56
Reel
Rp39.260,44
MouseReel Available
Min.: 1
Mult.: 1
: 2.000
SAMD21 SMD/SMT TQFP-32 ARM Cortex M0+ 32 kB 32 bit 12 bit 48 MHz 26 I/O 4 kB 1.62 V 3.63 V - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU 32QFN,125C TEMP, GREEN, 3.3V, 48MHZ, T&R
Datasheet
4.402In Stock
Cut Tape
Rp46.598,84
Rp45.314,62
Rp42.012,34
Reel
Rp39.443,90
MouseReel Available
Min.: 1
Mult.: 1
: 5.000
SAMD21 SMD/SMT QFN-32 ARM Cortex M0+ 32 kB 32 bit 12 bit 48 MHz 26 I/O 4 kB 1.62 V 3.63 V - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU 64TQFP,125C TEMP, GREEN, 3.3V, 48MHZ
Datasheet
472In Stock
Rp58.890,66
Rp53.570,32
Rp48.616,90
Rp48.433,44
Min.: 1
Mult.: 1
SAMD21 SMD/SMT TQFP-64 ARM Cortex M0+ 64 kB 32 bit 12 bit 48 MHz 52 I/O 8 kB 1.62 V 3.63 V - 40 C + 125 C AEC-Q100 Tray

Microchip Technology ARM Microcontrollers - MCU 64QFN 125C, GREEN,1.6-3.6V,48MHz
Datasheet
2.732In Stock
Cut Tape
Rp88.427,72
Rp85.125,44
Rp80.538,94
Reel
Rp72.833,62
MouseReel Available
Min.: 1
Mult.: 1
: 4.000
SAMD21 SMD/SMT QFN-64 ARM Cortex M0+ 256 kB 32 bit 12 bit 48 MHz 52 I/O 32 kB 1.62 V 3.63 V - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU 48TQFP,125C TEMP, GREEN, 3.3V, 48MHZ,T&R
Datasheet
2.138In Stock
Cut Tape
Rp40.911,58
Reel
Rp39.076,98
MouseReel Available
Min.: 1
Mult.: 1
: 2.500
SAMD21 SMD/SMT TQFP-48 ARM Cortex M0+ 32 kB 32 bit 12 bit 48 MHz 38 I/O 4 kB 1.62 V 3.63 V - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU 64TQFP,85C TEMP, GREEN, 3.3V, 48MHZ
Datasheet
313In Stock
Rp46.231,92
Rp42.012,34
Rp39.260,44
Rp39.076,98
Rp38.159,68
Min.: 1
Mult.: 1
SAMD21 SMD/SMT TQFP-64 ARM Cortex M0+ 32 kB 32 bit 12 bit 48 MHz 52 I/O 4 kB 1.62 V 3.63 V - 40 C + 85 C AEC-Q100 Tray

Microchip Technology ARM Microcontrollers - MCU 64QFN,85C TEMP, GREEN, 3.3V, 48MHZ
Datasheet
420In Stock
Rp52.653,02
Rp47.699,60
Rp43.480,02
Rp43.296,56
Min.: 1
Mult.: 1
SAMD21 SMD/SMT QFN-64 ARM Cortex M0+ 64 kB 32 bit 12 bit 48 MHz 52 I/O 8 kB 1.62 V 3.63 V - 40 C + 85 C AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU 48TQFP,125C TEMP, GREEN, 3.3V, 48MHZ
Datasheet
488In Stock
Rp48.249,98
Rp43.846,94
Rp39.627,36
Rp39.443,90
Min.: 1
Mult.: 1
SAMD21 SMD/SMT TQFP-48 ARM Cortex M0+ 32 kB 32 bit 12 bit 48 MHz 38 I/O 4 kB 1.62 V 3.63 V - 40 C + 125 C AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU CM0,TQFP32, 64kFlash,Tray,USB,Extended Temp
Datasheet
727In Stock
Rp42.746,18
Rp39.260,44
Rp35.591,24
Min.: 1
Mult.: 1
SMD/SMT TQFP-32 ARM Cortex M0+ 64 kB 32 bit 12 bit 48 MHz 26 I/O 8 kB 1.62 V 3.63 V - 40 C + 125 C Tray
Microchip Technology ARM Microcontrollers - MCU CM0,TQFP48, 128kFlash,Trays,USB,Extended Temp
Datasheet
674In Stock
Rp50.084,58
Rp46.048,46
Rp41.645,42
Min.: 1
Mult.: 1
SMD/SMT TQFP-48 ARM Cortex M0+ 128 kB 32 bit 12 bit 48 MHz 38 I/O 16 kB 1.62 V 3.63 V - 40 C + 125 C Tray
Microchip Technology ARM Microcontrollers - MCU CM0,QFN64, 64kFlash,Tray,USB,Extended Temp
Datasheet
520In Stock
Rp58.707,20
Rp53.753,78
Rp48.800,36
Min.: 1
Mult.: 1
SMD/SMT VQFN-64 ARM Cortex M0+ 64 kB 32 bit 12 bit 48 MHz 52 I/O 8 kB 1.62 V 3.63 V - 40 C + 125 C AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU 64KB 8KB32TQFP GRN 1.6-3.6V 48MHz
Datasheet
5.427In Stock
Cut Tape
Rp73.934,38
Rp71.732,86
Reel
Rp61.092,18
MouseReel Available
Min.: 1
Mult.: 1
: 2.000
SAMD21 SMD/SMT TQFP-32 ARM Cortex M0+ 256 kB 32 bit 12 bit 48 MHz 26 I/O 32 kB 1.62 V 3.63 V - 40 C + 85 C AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU 256KB 32KB 48TQFP GRN1.6-3.6V48MHz
Datasheet
4.083In Stock
Cut Tape
Rp77.970,50
Rp75.402,06
Reel
Rp64.394,46
MouseReel Available
Min.: 1
Mult.: 1
: 2.500
SAMD21 SMD/SMT TQFP-48 ARM Cortex M0+ 256 kB 32 bit 12 bit 48 MHz 38 I/O 32 kB 1.62 V 3.63 V - 40 C + 85 C AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU 48QFN 125C, GREEN,1.6-3.6V,48MHz
Datasheet
11.001In Stock
Cut Tape
Rp83.841,22
Rp81.272,78
Reel
Rp69.164,42
MouseReel Available
Min.: 1
Mult.: 1
: 4.000
SAMD21 SMD/SMT QFN-48 ARM Cortex M0+ 256 kB 32 bit 12 bit 48 MHz 38 I/O 32 kB 1.62 V 3.63 V - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU 256KB 32KB 48QFN GRN1.6-3.6V48MHz
Datasheet
14.410In Stock
Cut Tape
Rp76.319,36
Rp73.934,38
Reel
Rp62.926,78
MouseReel Available
Min.: 1
Mult.: 1
: 4.000
SAMD21 SMD/SMT QFN-48 ARM Cortex M0+ 256 kB 32 bit 12 bit 48 MHz 38 I/O 32 kB 1.62 V 3.63 V - 40 C + 85 C AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU 128KB 16KB32QFN GRN1.6-3.6V48MHz
Datasheet
8.529In Stock
Cut Tape
Rp57.606,44
Rp55.404,92
Reel
Rp47.332,68
MouseReel Available
Min.: 1
Mult.: 1
: 5.000
SAMD21 SMD/SMT QFN-32 ARM Cortex M0+ 128 kB 32 bit 12 bit 48 MHz 26 I/O 16 kB 1.62 V 3.63 V - 40 C + 85 C AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU 32TQFP 125C, GREEN,1.6-3.6V,48MHz
Datasheet
6.087In Stock
Cut Tape
Rp81.089,32
Rp78.337,42
Reel
Rp66.962,90
MouseReel Available
Min.: 1
Mult.: 1
: 2.000
SAMD21 SMD/SMT TQFP-32 ARM Cortex M0+ 256 kB 32 bit 12 bit 48 MHz 26 I/O 32 kB 1.62 V 3.63 V - 40 C + 125 C AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU Low-Power, 32-bit Cortex-M0+ MCU with Advanced Analog and PWM
Datasheet
14.368In Stock
Cut Tape
Rp72.833,62
Rp70.265,18
Reel
Rp59.807,96
MouseReel Available
Min.: 1
Mult.: 1
: 5.000
SAMD21 SMD/SMT VQFN-32 ARM Cortex M0+ 256 kB 32 bit 12 bit 48 MHz 26 I/O 32 kB 1.62 V 3.63 V - 40 C + 85 C AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU 64BGA 85C, GREEN,1.6-3.6V,48MHz
Datasheet
3.788In Stock
Cut Tape
Rp86.776,58
Rp84.024,68
Reel
Rp84.024,68
MouseReel Available
Min.: 1
Mult.: 1
: 6.000
SAMD21 SMD/SMT UFBGA-64 ARM Cortex M0+ 256 kB 32 bit 12 bit 48 MHz 52 I/O 32 kB 1.62 V 3.63 V - 40 C + 85 C AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU 32TQFP,85C TEMP, GREEN, 3.3V, 48MHZ
Datasheet
1.511In Stock
Rp43.846,94
Rp39.810,82
Rp35.958,16
Min.: 1
Mult.: 1
SAMD21 SMD/SMT TQFP-32 ARM Cortex M0+ 32 kB 32 bit 12 bit 48 MHz 26 I/O 4 kB 1.62 V 3.63 V - 40 C + 85 C AEC-Q100 Tray
Microchip Technology ARM Microcontrollers - MCU 32TQFP,85C TEMP, GREEN, 3.3V, 48MHZ, T&R
Datasheet
2.479In Stock
Cut Tape
Rp43.480,02
Rp42.195,80
Reel
Rp35.591,24
MouseReel Available
Min.: 1
Mult.: 1
: 2.000
SAMD21 SMD/SMT TQFP-32 ARM Cortex M0+ 32 kB 32 bit 12 bit 48 MHz 26 I/O 4 kB 1.62 V 3.63 V - 40 C + 85 C AEC-Q100 Reel, Cut Tape, MouseReel
Microchip Technology ARM Microcontrollers - MCU 32QFN,85C TEMP, GREEN, 3.3V, 48MHZ, T&R
Datasheet
1.967In Stock
Cut Tape
Rp42.746,18
Rp39.627,36
Rp39.443,90
Reel
Rp35.224,32
MouseReel Available
Min.: 1
Mult.: 1
: 5.000
SAMD21 SMD/SMT QFN-32 ARM Cortex M0+ 32 kB 32 bit 12 bit 48 MHz 26 I/O 4 kB 1.62 V 3.63 V - 40 C + 85 C AEC-Q100 Reel, Cut Tape, MouseReel