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32 kB 256 kB Semiconductors

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

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Part #

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

ATSAMC21G18A-AZVAO
Microchip Technology
1: $3.69
83In Stock
250Expected 02/10/2026
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

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Datasheet

83In Stock

250Expected 02/10/2026

$3.69

$3.38

$3.06

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

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Datasheet

180In Stock

$4.85

$4.45

$4.03

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
145In 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

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Datasheet

145In Stock

$4.16

$3.81

$3.45

Min.: 1
Mult.: 1

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

ATSAMD21E18A-AZVAO
Microchip Technology
1: $3.48
174In 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

174In Stock

$3.48

$3.19

$2.89

Min.: 1
Mult.: 1

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

ATSAMD21E18A-MZVAO
Microchip Technology
1: $3.35
344In 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

344In Stock

$3.35

$3.07

$2.78

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 256 kB MCU

EFM32JG1B100F256GM32-C0
Silicon Labs
1: $5.11
6,730In Stock

Mfr. Part No.
EFM32JG1B100F256GM32-C0

Mouser Part No
634-JG1B100F256GM32C

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M3 32-bit 40 MHz 256 kB MCU

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Datasheet

6,730In Stock

$5.11

$3.86

$3.55

$3.20

View

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

$3.75

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU 64TQFP,105C TEMP, GREEN, 5V, 48MHZ, T&R

ATSAMC21J18A-ANT
Microchip Technology
1: $4.94
6,607In Stock

Mfr. Part No.
ATSAMC21J18A-ANT

Mouser Part No
556-ATSAMC21J18A-ANT

Microchip Technology

ARM Microcontrollers - MCU 64TQFP,105C TEMP, GREEN, 5V, 48MHZ, T&R

Learn More

Datasheet

6,607In Stock

Cut Tape

$4.94

$4.76

Reel

$4.06

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

ARM Microcontrollers - MCU S32M2 MC IS, CM4, 80MHz, 256K Flash, LIN

S32M242LCABMKHSR
NXP Semiconductors
1: $16.72
25In Stock
New Product

Mfr. Part No.
S32M242LCABMKHSR

Mouser Part No
771-S32M242LCABMKHSR

New Product

NXP Semiconductors

ARM Microcontrollers - MCU S32M2 MC IS, CM4, 80MHz, 256K Flash, LIN

Datasheet

25In Stock

Cut Tape

$16.72

$12.70

$12.18

$10.73

View

Reel

$10.03

Min.: 1
Mult.: 1

: 1,500

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, 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 48TQFP,105C TEMP, GREEN, 5V, 48MHZ, T&R

ATSAMC21G18A-ANT
Microchip Technology
1: $4.66
14,338In Stock

Mfr. Part No.
ATSAMC21G18A-ANT

Mouser Part No
556-ATSAMC21G18A-ANT

Microchip Technology

ARM Microcontrollers - MCU 48TQFP,105C TEMP, GREEN, 5V, 48MHZ, T&R

Learn More

Datasheet

14,338In Stock

Cut Tape

$4.66

$4.52

Reel

$3.85

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Digital Signal Processors & Controllers - DSP, DSC 16B 256KB FL 32KBR 64P OpAmps

dsPIC33EP256MC206-E/PT
Microchip Technology
1: $5.42
4,026In Stock

Mfr. Part No.
dsPIC33EP256MC206-E/PT

Mouser Part No
579-PC33256MC206EPT

Microchip Technology

Digital Signal Processors & Controllers - DSP, DSC 16B 256KB FL 32KBR 64P OpAmps

Learn More

Datasheet

4,026In Stock

$5.42

$4.96

$4.52

Min.: 1
Mult.: 1

RF System on a Chip - SoC Flex Gecko SoC QFN32 Sub-GHz 256 kB flash 32 kB RAM 16 GPIO

EFR32FG1P131F256GM32-C0R
Silicon Labs
1: $9.99
23,554In Stock

Mfr. Part No.
EFR32FG1P131F256GM32-C0R

Mouser Part No
634-1P131F256GM32C0R

Silicon Labs

RF System on a Chip - SoC Flex Gecko SoC QFN32 Sub-GHz 256 kB flash 32 kB RAM 16 GPIO

Learn More

Datasheet

23,554In Stock

Cut Tape

$9.99

$8.37

$6.86

$6.29

View

Reel

$5.38

Min.: 1
Mult.: 1

: 2,500

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

ATSAMD21G18A-MZVAO
Microchip Technology
1: $3.54
238In 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

238In Stock

$3.54

$3.25

$2.94

Min.: 1
Mult.: 1

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

PIC32CM2532LE00048-E/Y8X
Microchip Technology
1: $4.03
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

$4.03

$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: $4.75
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

$4.75

$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: $4.25
156In 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

156In Stock

$4.25

$3.90

$3.53

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU S32M2 MC IS, CM4, 80MHz, 256K Flash, CAN

S32M242CCABMKHSR
NXP Semiconductors
1: $17.43
25In Stock
New Product

Mfr. Part No.
S32M242CCABMKHSR

Mouser Part No
771-S32M242CCABMKHSR

New Product

NXP Semiconductors

ARM Microcontrollers - MCU S32M2 MC IS, CM4, 80MHz, 256K Flash, CAN

Datasheet

25In Stock

Cut Tape

$17.43

$13.24

$12.70

$11.19

View

Reel

$10.46

Min.: 1
Mult.: 1

: 1,500

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

ATSAMD21J18A-AZVAO
Microchip Technology
1: $3.84
274In 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

274In Stock

$3.84

$3.52

$3.19

Min.: 1
Mult.: 1

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

ATSAMC20E18A-AUT
Microchip Technology
1: $4.03
20,323In 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

20,323In Stock

Cut Tape

$4.03

$3.91

Reel

$3.33

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

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

CY8C4248AZI-L475
Infineon Technologies
1: $10.86
2,624In Stock

Mfr. Part No.
CY8C4248AZI-L475

Mouser Part No
727-CY8C4248AZI-L475

Infineon Technologies

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

Learn More

Datasheet

2,624In Stock

$10.86

$8.94

$8.40

$7.83

View

Min.: 1
Mult.: 1

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

CY8C4248LTI-L475
Infineon Technologies
1: $11.75
3,256In 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

3,256In Stock

$11.75

$9.01

$8.51

$8.25

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB

EFM32LG230F256G-F-QFN64
Silicon Labs
1: $10.56
2,584In Stock

Mfr. Part No.
EFM32LG230F256G-F-QFN64

Mouser Part No
634-32LG230F256GFQFN

Silicon Labs

ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB

Learn More

Datasheet

2,584In Stock

$10.56

$8.25

$7.67

$7.03

View

Min.: 1
Mult.: 1

ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB

EFM32LG330F256G-F-QFN64
Silicon Labs
1: $11.13
2,657In Stock

Mfr. Part No.
EFM32LG330F256G-F-QFN64

Mouser Part No
634-32LG330F256GFQFN

Silicon Labs

ARM Microcontrollers - MCU Leopard Gecko MCU IC 256KB

Learn More

Datasheet

2,657In Stock

$11.13

$8.85

$8.11

$7.50

View

Min.: 1
Mult.: 1

32 kB 256 kB Semiconductors

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