Wireless & RF Integrated Circuits

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32-Bit SAM Microcontrollers

Microchip Technology 32-Bit SAM Microcontrollers, powered by Arm® Cortex® CPUs, provide a unique combination of performance, power efficiency, and design flexibility. SAM MCUs offer a variety of advanced peripherals that make them an excellent option for developing all kinds of 32-bit embedded applications. These peripherals include the enhanced Peripheral Touch Controller (PTC), low-power sleepwalking peripherals, the efficient Event System, and a rich set of high-performance analog features.

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Types of Wireless & RF Integrated Circuits

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Part #

RF System on a Chip - SoC MCU with LoRA Tranceiver with 256KB Flash

ATSAMR35J18BT-I/7JX
Microchip Technology
1: $11.66
16,687In Stock

Mfr. Part No.
ATSAMR35J18BT-I/7JX

Mouser Part No
579-SAMR35J18BTI7JX

Microchip Technology

RF System on a Chip - SoC MCU with LoRA Tranceiver with 256KB Flash

Learn More

Datasheet

16,687In Stock

Cut Tape

$11.66

$11.64

Reel

$11.15

Quote

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

RF System on a Chip - SoC

Wi-Fi

SMD/SMT

TFBGA-64

RF Microcontrollers - MCU SAMR21 48pin 128K 125C

ATSAMR21G17A-MF
Microchip Technology
1: $9.38
400In Stock

Mfr. Part No.
ATSAMR21G17A-MF

Mouser Part No
556-ATSAMR21G17A-MF

Microchip Technology

RF Microcontrollers - MCU SAMR21 48pin 128K 125C

Learn More

Datasheet

400In Stock

$9.38

$9.08

$9.07

Min.: 1
Mult.: 1

RF Microcontrollers - MCU

SMD/SMT

QFN-48

RF Microcontrollers - MCU SAMR21 48pin 128K

ATSAMR21G17A-MU
Microchip Technology
1: $8.51
698In Stock

Mfr. Part No.
ATSAMR21G17A-MU

Mouser Part No
556-ATSAMR21G17A-MU

Microchip Technology

RF Microcontrollers - MCU SAMR21 48pin 128K

Learn More

Datasheet

698In Stock

$8.51

$8.31

$8.30

Min.: 1
Mult.: 1

RF Microcontrollers - MCU

SMD/SMT

QFN-48

RF System on a Chip - SoC 48 PIN SiP 256K MCU + 802.15.4 Sub-Ghz Radio

ATSAMR30G18A-MUT
Microchip Technology
1: $7.98
3,450In Stock

Mfr. Part No.
ATSAMR30G18A-MUT

Mouser Part No
556-ATSAMR30G18A-MUT

Microchip Technology

RF System on a Chip - SoC 48 PIN SiP 256K MCU + 802.15.4 Sub-Ghz Radio

Learn More

Datasheet

3,450In Stock

Cut Tape

$7.98

$7.90

$7.81

$7.71

View

Reel

$7.37

Min.: 1
Mult.: 1

: 4,000

RF System on a Chip - SoC

Sub-GHz

SMD/SMT

QFN-48

RF System on a Chip - SoC MCU with LoRA Tranceiver with USB and 256KB Flash

ATSAMR34J18BT-I/7JX
Microchip Technology
1: $11.87
6,202In Stock

Mfr. Part No.
ATSAMR34J18BT-I/7JX

Mouser Part No
579-SAMR34J18BTI7JX

Microchip Technology

RF System on a Chip - SoC MCU with LoRA Tranceiver with USB and 256KB Flash

Learn More

Datasheet

6,202In Stock

Cut Tape

$11.87

Reel

$11.57

Min.: 1
Mult.: 1

: 3,000

RF System on a Chip - SoC

Sub-GHz

SMD/SMT

TFBGA-64

RF System on a Chip - SoC 48 PIN SiP 256K MCU + 802.15.4 Sub-Ghz Radio

ATSAMR30G18A-MU
Microchip Technology
1: $8.62
1,533In Stock

Mfr. Part No.
ATSAMR30G18A-MU

Mouser Part No
556-ATSAMR30G18A-MU

Microchip Technology

RF System on a Chip - SoC 48 PIN SiP 256K MCU + 802.15.4 Sub-Ghz Radio

Learn More

Datasheet

1,533In Stock

$8.62

$7.87

$7.41

$6.90

$6.65

Min.: 1
Mult.: 1

RF System on a Chip - SoC

Sub-GHz

SMD/SMT

QFN-48

RF Microcontrollers - MCU SAMR21 48pin 256K 125C

ATSAMR21G18A-MF
Microchip Technology
1: $9.96
409In Stock

Mfr. Part No.
ATSAMR21G18A-MF

Mouser Part No
556-ATSAMR21G18A-MF

Microchip Technology

RF Microcontrollers - MCU SAMR21 48pin 256K 125C

Learn More

Datasheet

409In Stock

$9.96

$9.10

$9.08

Min.: 1
Mult.: 1

RF Microcontrollers - MCU

SMD/SMT

QFN-48

RF System on a Chip - SoC 32 PIN SiP 256K MCU + 802.15.4 Sub-GHz Radio

ATSAMR30E18A-MU
Microchip Technology
1: $8.21
427In Stock

Mfr. Part No.
ATSAMR30E18A-MU

Mouser Part No
556-ATSAMR30E18A-MU

Microchip Technology

RF System on a Chip - SoC 32 PIN SiP 256K MCU + 802.15.4 Sub-GHz Radio

Learn More

Datasheet

427In Stock

$8.21

$7.17

$6.28

$6.27

Min.: 1
Mult.: 1

RF System on a Chip - SoC

Sub-GHz

SMD/SMT

QFN-32

RF Microcontrollers - MCU SAMR21 32pin 64K

ATSAMR21E16A-MU
Microchip Technology
1: $7.28
329In Stock

Mfr. Part No.
ATSAMR21E16A-MU

Mouser Part No
556-ATSAMR21E16A-MU

Microchip Technology

RF Microcontrollers - MCU SAMR21 32pin 64K

Learn More

Datasheet

329In Stock

$7.28

$7.26

$7.25

Min.: 1
Mult.: 1

RF Microcontrollers - MCU

SMD/SMT

VQFN-32

RF Microcontrollers - MCU SAMR21 32pin 256K T&R

ATSAMR21E18A-MUT
Microchip Technology
1: $9.08
647In Stock

Mfr. Part No.
ATSAMR21E18A-MUT

Mouser Part No
556-ATSAMR21E18A-MUT

Microchip Technology

RF Microcontrollers - MCU SAMR21 32pin 256K T&R

Learn More

Datasheet

647In Stock

Cut Tape

$9.08

$9.07

$8.99

$8.94

Reel

$8.00

Min.: 1
Mult.: 1

: 5,000

RF Microcontrollers - MCU

SMD/SMT

VQFN-32

RF Microcontrollers - MCU SAMR21 32pin 256K 125C

ATSAMR21E18A-MF
Microchip Technology
1: $9.94
135In Stock

Mfr. Part No.
ATSAMR21E18A-MF

Mouser Part No
556-ATSAMR21E18A-MF

Microchip Technology

RF Microcontrollers - MCU SAMR21 32pin 256K 125C

Learn More

Datasheet

135In Stock

$9.94

$9.48

Min.: 1
Mult.: 1

RF Microcontrollers - MCU

SMD/SMT

VQFN-32

RF Microcontrollers - MCU SAMR21 48pin 256K T&R

ATSAMR21G18A-MUT
Microchip Technology
1: $9.17
2,879In Stock

Mfr. Part No.
ATSAMR21G18A-MUT

Mouser Part No
556-ATSAMR21G18A-MUT

Microchip Technology

RF Microcontrollers - MCU SAMR21 48pin 256K T&R

Learn More

Datasheet

2,879In Stock

Cut Tape

$9.17

Reel

$9.17

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

RF Microcontrollers - MCU

SMD/SMT

QFN-48

RF Microcontrollers - MCU SAMR21 48pin 256K

ATSAMR21G18A-MU
Microchip Technology
1: $9.07
58In Stock

Mfr. Part No.
ATSAMR21G18A-MU

Mouser Part No
556-ATSAMR21G18A-MU

Microchip Technology

RF Microcontrollers - MCU SAMR21 48pin 256K

Learn More

Datasheet

58In Stock

$9.07

$8.26

Min.: 1
Mult.: 1

RF Microcontrollers - MCU

SMD/SMT

QFN-48

RF Microcontrollers - MCU SAMR21 32pin 64K 125C

ATSAMR21E16A-MF
Microchip Technology
1: $8.32
61In Stock

Mfr. Part No.
ATSAMR21E16A-MF

Mouser Part No
556-ATSAMR21E16A-MF

Microchip Technology

RF Microcontrollers - MCU SAMR21 32pin 64K 125C

Learn More

Datasheet

61In Stock

$8.32

$7.97

Min.: 1
Mult.: 1

RF Microcontrollers - MCU

SMD/SMT

VQFN-32

RF Microcontrollers - MCU SAMR21 32pin 64K T&R

ATSAMR21E16A-MFT
Microchip Technology
5,000: $8.12
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
ATSAMR21E16A-MFT

Mouser Part No
556-ATSAMR21E16A-MFT

Microchip Technology

RF Microcontrollers - MCU SAMR21 32pin 64K T&R

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$8.12

Min.: 5,000
Mult.: 5,000

: 5,000

RF Microcontrollers - MCU

VQFN-32

RF Microcontrollers - MCU SAMR21 32pin 64K

ATSAMR21E16A-MUT
Microchip Technology
5,000: $7.38
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
ATSAMR21E16A-MUT

Mouser Part No
556-ATSAMR21E16A-MUT

Microchip Technology

RF Microcontrollers - MCU SAMR21 32pin 64K

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$7.38

Min.: 5,000
Mult.: 5,000

: 5,000

RF Microcontrollers - MCU

VQFN-32

RF Microcontrollers - MCU SAMR21 32pin 128K 125C

ATSAMR21E17A-MF
Microchip Technology
490: $8.91
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
ATSAMR21E17A-MF

Mouser Part No
556-ATSAMR21E17A-MF

Microchip Technology

RF Microcontrollers - MCU SAMR21 32pin 128K 125C

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

$8.91

Min.: 490
Mult.: 490

RF Microcontrollers - MCU

VQFN-32

RF Microcontrollers - MCU SAMR21 32pin 128K 125C T&R

ATSAMR21E17A-MFT
Microchip Technology
5,000: $9.07
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
ATSAMR21E17A-MFT

Mouser Part No
556-ATSAMR21E17A-MFT

Microchip Technology

RF Microcontrollers - MCU SAMR21 32pin 128K 125C T&R

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$9.07

Min.: 5,000
Mult.: 5,000

: 5,000

RF Microcontrollers - MCU

VQFN-32

RF Microcontrollers - MCU SAMR21 32pin 128K

ATSAMR21E17A-MU
Microchip Technology
490: $8.12
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
ATSAMR21E17A-MU

Mouser Part No
556-ATSAMR21E17A-MU

Microchip Technology

RF Microcontrollers - MCU SAMR21 32pin 128K

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

$8.12

Min.: 490
Mult.: 490

RF Microcontrollers - MCU

VQFN-32

RF Microcontrollers - MCU SAMR21 32pin 128K T&R

ATSAMR21E17A-MUT
Microchip Technology
5,000: $8.27
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
ATSAMR21E17A-MUT

Mouser Part No
556-ATSAMR21E17A-MUT

Microchip Technology

RF Microcontrollers - MCU SAMR21 32pin 128K T&R

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$8.27

Min.: 5,000
Mult.: 5,000

: 5,000

RF Microcontrollers - MCU

VQFN-32

RF Microcontrollers - MCU SAMR21 32pin 256K 125C T&R

ATSAMR21E18A-MFT
Microchip Technology
5,000: $9.55
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
ATSAMR21E18A-MFT

Mouser Part No
556-ATSAMR21E18A-MFT

Microchip Technology

RF Microcontrollers - MCU SAMR21 32pin 256K 125C T&R

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$9.55

Min.: 5,000
Mult.: 5,000

: 5,000

RF Microcontrollers - MCU

VQFN-32

RF Microcontrollers - MCU SAMR21 32pin 256K

ATSAMR21E18A-MU
Microchip Technology
490: $7.87
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
ATSAMR21E18A-MU

Mouser Part No
556-ATSAMR21E18A-MU

Microchip Technology

RF Microcontrollers - MCU SAMR21 32pin 256K

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

$7.87

Min.: 490
Mult.: 490

RF Microcontrollers - MCU

SMD/SMT

QFN-32

RF Microcontrollers - MCU SAMR21 32pin Serial FL 512K 125C T&R

ATSAMR21E19A-MFT
Microchip Technology
5,000: $10.46
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
ATSAMR21E19A-MFT

Mouser Part No
556-ATSAMR21E19A-MFT

Microchip Technology

RF Microcontrollers - MCU SAMR21 32pin Serial FL 512K 125C T&R

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$10.46

Min.: 5,000
Mult.: 5,000

: 5,000

RF Microcontrollers - MCU

SMD/SMT

TQFN-32

RF Microcontrollers - MCU SAMR21 48pin 64K 125C

ATSAMR21G16A-MF
Microchip Technology
416: $8.36
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
ATSAMR21G16A-MF

Mouser Part No
556-ATSAMR21G16A-MF

Microchip Technology

RF Microcontrollers - MCU SAMR21 48pin 64K 125C

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

$8.36

Quote

Min.: 416
Mult.: 416

RF Microcontrollers - MCU

VQFN-48

RF Microcontrollers - MCU SAMR21 48pin 64K T&R 125oC

ATSAMR21G16A-MFT
Microchip Technology
4,000: $8.50
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
ATSAMR21G16A-MFT

Mouser Part No
556-ATSAMR21G16A-MFT

Microchip Technology

RF Microcontrollers - MCU SAMR21 48pin 64K T&R 125oC

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$8.50

Min.: 4,000
Mult.: 4,000

: 4,000

RF Microcontrollers - MCU

SMD/SMT

QFN-48

32-Bit SAM Microcontrollers

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