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32 kB 256 kB Semiconductors

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Types of Semiconductors

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Data RAM Size = 32 kB Program Memory Size = 256 kB

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Part #

ARM Microcontrollers - MCU 32TQFP,125C TEMP, GREEN, 5V, 48MHZ, Tray

ATSAMD21E18A-AZVAO
Microchip Technology
1: $3.48
199In Stock
New Product

Mfr. Part No.
ATSAMD21E18A-AZVAO

Mouser Part No
579-ATSD21E18AAZVAO

New Product

Microchip Technology

ARM Microcontrollers - MCU 32TQFP,125C TEMP, GREEN, 5V, 48MHZ, Tray

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Datasheet

199In Stock

$3.48

$3.19

$2.90

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 48QFN,125C TEMP, GREEN, 5V, 48MHZ, Tray

ATSAMD21G18A-MZVAO
Microchip Technology
1: $3.54
359In Stock
New Product

Mfr. Part No.
ATSAMD21G18A-MZVAO

Mouser Part No
579-ATSD21G18AMZVAO

New Product

Microchip Technology

ARM Microcontrollers - MCU 48QFN,125C TEMP, GREEN, 5V, 48MHZ, Tray

Learn More

Datasheet

359In Stock

$3.54

$3.26

$2.94

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 32QFN,125C TEMP, GREEN, 5V, 48MHZ, Tray

ATSAMD21E18A-MZVAO
Microchip Technology
1: $3.35
445In Stock
New Product

Mfr. Part No.
ATSAMD21E18A-MZVAO

Mouser Part No
579-ATSD21E18AMZVAO

New Product

Microchip Technology

ARM Microcontrollers - MCU 32QFN,125C TEMP, GREEN, 5V, 48MHZ, Tray

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Datasheet

445In Stock

$3.35

$3.07

$2.78

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 64TQFP,125C TEMP, GREEN, 1.6-3.6V, 48MHZ, Tray

ATSAMD21J18A-AZVAO
Microchip Technology
1: $3.84
286In Stock
New Product

Mfr. Part No.
ATSAMD21J18A-AZVAO

Mouser Part No
579-ATSD21J18AAZVAO

New Product

Microchip Technology

ARM Microcontrollers - MCU 64TQFP,125C TEMP, GREEN, 1.6-3.6V, 48MHZ, Tray

Learn More

Datasheet

286In Stock

$3.84

$3.52

$3.19

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 48TQFP, 125C, GREEN, 5V, 48MHZ, Tray, 256K Flash

ATSAMC21G18A-AZVAO
Microchip Technology
1: $3.69
200In Stock
New Product

Mfr. Part No.
ATSAMC21G18A-AZVAO

Mouser Part No
579-ATSC21G18AAZVAO

New Product

Microchip Technology

ARM Microcontrollers - MCU 48TQFP, 125C, GREEN, 5V, 48MHZ, Tray, 256K Flash

Learn More

Datasheet

200In Stock

$3.69

$3.38

$3.06

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU CM23, ULP, Touch, 256K Flash, 64 Pin TQFP, 125C Temp

PIC32CM2532LE00064-E/PT
Microchip Technology
1: $4.16
149In Stock
New Product

Mfr. Part No.
PIC32CM2532LE00064-E/PT

Mouser Part No
579-M2532LE064-EPT

New Product

Microchip Technology

ARM Microcontrollers - MCU CM23, ULP, Touch, 256K Flash, 64 Pin TQFP, 125C Temp

Learn More

Datasheet

149In Stock

$4.16

$3.81

$3.45

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU CM23, ULP, Touch, Security, 256K Flash, 100 Pin TQFP, 125C Temp

PIC32CM2532LS00100-E/PF
Microchip Technology
1: $4.85
180In Stock
New Product

Mfr. Part No.
PIC32CM2532LS00100-E/PF

Mouser Part No
579-M2532LS1-EPF

New Product

Microchip Technology

ARM Microcontrollers - MCU CM23, ULP, Touch, Security, 256K Flash, 100 Pin TQFP, 125C Temp

Learn More

Datasheet

180In Stock

$4.85

$4.45

$4.04

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 48QFN,85C TEMP, GREEN, 5V, 48MHZ, T&R

ATSAMC20G18A-MUT
Microchip Technology
1: $4.16
6,260In Stock

Mfr. Part No.
ATSAMC20G18A-MUT

Mouser Part No
556-ATSAMC20G18A-MUT

Microchip Technology

ARM Microcontrollers - MCU 48QFN,85C TEMP, GREEN, 5V, 48MHZ, T&R

Learn More

Datasheet

6,260In Stock

Cut Tape

$4.16

$3.78

$3.43

Reel

$3.43

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

ARM Microcontrollers - MCU 64QFN 85C, GREEN,1.6-3.6V,32MHz

ATSAML22J18A-MUT
Microchip Technology
1: $5.59
3,995In Stock
8,000Expected 2026/07/20

Mfr. Part No.
ATSAML22J18A-MUT

Mouser Part No
556-ATSAML22J18A-MUT

Microchip Technology

ARM Microcontrollers - MCU 64QFN 85C, GREEN,1.6-3.6V,32MHz

Learn More

Datasheet

3,995In Stock

8,000Expected 2026/07/20

Cut Tape

$5.59

$5.08

$4.61

Reel

$4.61

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

ARM Microcontrollers - MCU CM23, ULP, Touch, Security, 256K Flash, 48 Pin TQFP, 125C Temp

PIC32CM2532LS00048-E/Y8X
Microchip Technology
1: $4.13
238In Stock
New Product

Mfr. Part No.
PIC32CM2532LS00048-E/Y8X

Mouser Part No
579-M2532LS048-EY8X

New Product

Microchip Technology

ARM Microcontrollers - MCU CM23, ULP, Touch, Security, 256K Flash, 48 Pin TQFP, 125C Temp

Learn More

Datasheet

238In Stock

$4.13

$3.78

$3.43

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU CM23, ULP, Touch, 256K Flash, 64 Pin QFN, 125C Temp

PIC32CM2532LE00064-E/5LX
Microchip Technology
1: $4.51
260In Stock
New Product

Mfr. Part No.
PIC32CM2532LE00064-E/5LX

Mouser Part No
579-M2532LE064-E5LX

New Product

Microchip Technology

ARM Microcontrollers - MCU CM23, ULP, Touch, 256K Flash, 64 Pin QFN, 125C Temp

Learn More

Datasheet

260In Stock

$4.51

$4.14

$3.76

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU CM23, ULP, Touch, 256K Flash, 48 Pin TQFP, 125C Temp

PIC32CM2532LE00048-E/Y8X
Microchip Technology
1: $4.04
228In Stock
New Product

Mfr. Part No.
PIC32CM2532LE00048-E/Y8X

Mouser Part No
579-M2532LE048-EY8X

New Product

Microchip Technology

ARM Microcontrollers - MCU CM23, ULP, Touch, 256K Flash, 48 Pin TQFP, 125C Temp

Learn More

Datasheet

228In Stock

$4.04

$3.70

$3.35

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU CM23, ULP, Touch, 256K Flash, 100 Pin TQFP, 125C Temp

PIC32CM2532LE00100-E/PF
Microchip Technology
1: $4.76
180In Stock
New Product

Mfr. Part No.
PIC32CM2532LE00100-E/PF

Mouser Part No
579-M2532LE1-EPF

New Product

Microchip Technology

ARM Microcontrollers - MCU CM23, ULP, Touch, 256K Flash, 100 Pin TQFP, 125C Temp

Learn More

Datasheet

180In Stock

$4.76

$4.36

$3.95

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU CM23, ULP, Touch, Security, 256K Flash, 64 Pin TQFP, 125C Temp

PIC32CM2532LS00064-E/PT
Microchip Technology
1: $4.26
160In Stock
New Product

Mfr. Part No.
PIC32CM2532LS00064-E/PT

Mouser Part No
579-M2532LS064-EPT

New Product

Microchip Technology

ARM Microcontrollers - MCU CM23, ULP, Touch, Security, 256K Flash, 64 Pin TQFP, 125C Temp

Learn More

Datasheet

160In Stock

$4.26

$3.90

$3.54

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU CM23, ULP, Touch, Security, 256K Flash, 64 Pin QFN, 125C Temp

PIC32CM2532LS00064-E/5LX
Microchip Technology
1: $4.61
258In Stock
New Product

Mfr. Part No.
PIC32CM2532LS00064-E/5LX

Mouser Part No
579-M2532LS064-E5LX

New Product

Microchip Technology

ARM Microcontrollers - MCU CM23, ULP, Touch, Security, 256K Flash, 64 Pin QFN, 125C Temp

Learn More

Datasheet

258In Stock

$4.61

$4.23

$3.83

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU TQFP 48, 256 KB Flash, 32 KB SRAM, 85 C Temp, Green, Tray, Low Power & Security

PIC32CM2532LS00048-I/Y8X
Microchip Technology
1: $3.12
933In Stock

Mfr. Part No.
PIC32CM2532LS00048-I/Y8X

Mouser Part No
579-M2532LS00048IY8X

Microchip Technology

ARM Microcontrollers - MCU TQFP 48, 256 KB Flash, 32 KB SRAM, 85 C Temp, Green, Tray, Low Power & Security

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Datasheet

933In Stock

$3.12

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 32TQFP 125C, GREEN,1.6-3.6V,48MHz

ATSAMD21E18A-AF
Microchip Technology
1: $4.35
5,473In Stock

Mfr. Part No.
ATSAMD21E18A-AF

Mouser Part No
556-ATSAMD21E18A-AF

Microchip Technology

ARM Microcontrollers - MCU 32TQFP 125C, GREEN,1.6-3.6V,48MHz

Learn More

Datasheet

5,473In Stock

$4.35

$3.97

$3.58

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 32TQFP 125C, GREEN,1.6-3.6V,48MHz

ATSAMD21E18A-AFT
Microchip Technology
1: $4.42
9,439In Stock

Mfr. Part No.
ATSAMD21E18A-AFT

Mouser Part No
556-ATSAMD21E18A-AFT

Microchip Technology

ARM Microcontrollers - MCU 32TQFP 125C, GREEN,1.6-3.6V,48MHz

Learn More

Datasheet

9,439In Stock

Cut Tape

$4.42

$4.04

$3.65

Reel

$3.65

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

ARM Microcontrollers - MCU 48QFN 125C, GREEN,1.6-3.6V,48MHz

ATSAMD21G18A-MFT
Microchip Technology
1: $4.57
10,530In Stock

Mfr. Part No.
ATSAMD21G18A-MFT

Mouser Part No
556-ATSAMD21G18A-MFT

Microchip Technology

ARM Microcontrollers - MCU 48QFN 125C, GREEN,1.6-3.6V,48MHz

Learn More

Datasheet

10,530In Stock

Cut Tape

$4.57

$4.14

$3.77

Reel

$3.77

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

RF System on a Chip - SoC Z-Wave 700 Modem SoC, Sub-GHz, Arm M4, -98.8 dBm, 13 dBm, QFN32

EFR32ZG14P231F256GM32-BR
Silicon Labs
1: $8.52
4,990In Stock

Mfr. Part No.
EFR32ZG14P231F256GM32-BR

Mouser Part No
634-EFR32ZG14P32BR

Silicon Labs

RF System on a Chip - SoC Z-Wave 700 Modem SoC, Sub-GHz, Arm M4, -98.8 dBm, 13 dBm, QFN32

Learn More

Datasheet

4,990In Stock

Cut Tape

$8.52

$7.40

$6.99

$6.45

View

Reel

$5.01

Min.: 1
Mult.: 1

: 2,500

ARM Microcontrollers - MCU PSoC 4 L-Series 256 kb Flash

CY8C4248LTI-L475
Infineon Technologies
1: $10.71
3,564In Stock

Mfr. Part No.
CY8C4248LTI-L475

Mouser Part No
727-CY8C4248LTI-L475

Infineon Technologies

ARM Microcontrollers - MCU PSoC 4 L-Series 256 kb Flash

Learn More

Datasheet

3,564In Stock

$10.71

$8.52

$8.02

$7.56

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 48TQFP 125C, GREEN,1.6-3.6V,48MHz

ATSAMD21G18A-AF
Microchip Technology
1: $4.48
5,639In Stock

Mfr. Part No.
ATSAMD21G18A-AF

Mouser Part No
556-ATSAMD21G18A-AF

Microchip Technology

ARM Microcontrollers - MCU 48TQFP 125C, GREEN,1.6-3.6V,48MHz

Learn More

Datasheet

5,639In Stock

$4.48

$3.86

$3.77

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 32TQFP,85C TEMP, GREEN, 5V, 48MHZ, T&R

ATSAMC20E18A-AUT
Microchip Technology
1: $4.04
20,488In Stock

Mfr. Part No.
ATSAMC20E18A-AUT

Mouser Part No
556-ATSAMC20E18A-AUT

Microchip Technology

ARM Microcontrollers - MCU 32TQFP,85C TEMP, GREEN, 5V, 48MHZ, T&R

Learn More

Datasheet

20,488In Stock

Cut Tape

$4.04

$3.68

$3.33

Reel

$3.33

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

ARM Microcontrollers - MCU Cortex-M0+ 256KB FLASH 32KB SRAM

ATSAMD20G18A-MU
Microchip Technology
1: $3.23
20,992In Stock

Mfr. Part No.
ATSAMD20G18A-MU

Mouser Part No
556-ATSAMD20G18A-MU

Microchip Technology

ARM Microcontrollers - MCU Cortex-M0+ 256KB FLASH 32KB SRAM

Learn More

Datasheet

20,992In Stock

$3.23

$2.93

$2.67

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 256KB 32KB 64QFN GRN1.6-3.6V48MHz

ATSAMD21J18A-MUT
Microchip Technology
1: $4.38
13,536In Stock

Mfr. Part No.
ATSAMD21J18A-MUT

Mouser Part No
556-ATSAMD21J18A-MUT

Microchip Technology

ARM Microcontrollers - MCU 256KB 32KB 64QFN GRN1.6-3.6V48MHz

Learn More

Datasheet

13,536In Stock

Cut Tape

$4.38

$3.99

$3.59

Reel

$3.59

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

32 kB 256 kB Semiconductors

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