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256 kB Microcontrollers - MCU

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Types of Microcontrollers - MCU

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Program Memory Size = 256 kB

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Part #

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

ATSAMC20E18A-AUT
Microchip Technology
1: S/15.69
20,428In Stock

Mfr. Part #
ATSAMC20E18A-AUT

Mouser Part #
556-ATSAMC20E18A-AUT

Microchip Technology

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

Learn More

Datasheet

20,428In Stock

Cut Tape

S/15.69

S/15.22

S/13.94

S/13.86

View

Reel

S/13.43

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

TQFP-32

ARM Cortex M0+

32 bit

48 MHz

256 kB

32 kB

12 bit

26 I/O

2.7 V

5.5 V

+ 85 C

AEC-Q100

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU CM4, QFN48, 256KFlash,Tray, USB,Extended Temp

ATSAMD51G18A-MF
Microchip Technology
1: S/20.40
5,841In Stock

Mfr. Part #
ATSAMD51G18A-MF

Mouser Part #
556-ATSAMD51G18A-MF

Microchip Technology

ARM Microcontrollers - MCU CM4, QFN48, 256KFlash,Tray, USB,Extended Temp

Learn More

Datasheet

5,841In Stock

S/20.40

S/18.76

S/16.93

Min.: 1
Mult.: 1

SMD/SMT

VQFN-48

ARM Cortex M4F

32 bit

120 MHz

256 kB

128 kB

12 bit

37 I/O

1.71 V

3.6 V

+ 125 C

AEC-Q100

Tray

8-bit Microcontrollers - MCU 8/16 bit 1.6V-3.6V 256K+8K; Batt Backup

ATXMEGA256A3B-MH
Microchip Technology
1: S/45.00
1,719In Stock

Mfr. Part #
ATXMEGA256A3B-MH

Mouser Part #
556-ATXMEGA256A3B-MH

Microchip Technology

8-bit Microcontrollers - MCU 8/16 bit 1.6V-3.6V 256K+8K; Batt Backup

Learn More

Datasheet

1,719In Stock

S/45.00

S/43.05

S/40.83

Min.: 1
Mult.: 1

SMD/SMT

QFN-64

AVR

8 bit/16 bit

32 MHz

256 kB

16 kB

12 bit

49 I/O

1.6 V

3.6 V

+ 85 C

Tray

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

CY8C4248AZI-L475
Infineon Technologies
1: S/44.84
2,640In Stock

Mfr. Part #
CY8C4248AZI-L475

Mouser Part #
727-CY8C4248AZI-L475

Infineon Technologies

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

Learn More

Datasheet

2,640In Stock

S/44.84

S/36.82

S/34.29

S/30.79

View

Min.: 1
Mult.: 1

SMD/SMT

TQFP-64

ARM Cortex M0

32 bit

48 MHz

256 kB

32 kB

12 bit

53 I/O

1.71 V

5.5 V

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX130 256K/32K QFN48

R5F51306BGNE#20
Renesas Electronics
1: S/17.44
660In Stock

Mfr. Part #
R5F51306BGNE#20

Mouser Part #
968-R5F51306BGNE#20

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX130 256K/32K QFN48

Datasheet

660In Stock

S/17.44

S/13.23

S/12.18

S/11.02

View

Min.: 1
Mult.: 1

SMD/SMT

HWQFN-48

32 bit

32 MHz

256 kB

32 kB

12 bit

38 I/O

1.8 V

5.5 V

+ 105 C

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 kbytes of Flash , DFSDM

STM32L451RCT6
STMicroelectronics
1: S/19.70
5,173In Stock

Mfr. Part #
STM32L451RCT6

Mouser Part #
511-STM32L451RCT6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 kbytes of Flash , DFSDM

Learn More

Datasheet

5,173In Stock

S/19.70

S/16.35

S/15.34

S/14.40

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

ARM Cortex M4

32 bit

80 MHz

256 kB

160 kB

12 bit

52 I/O

1.71 V

3.6 V

+ 85 C

Tray

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

ATSAMD21G18A-MF
Microchip Technology
1: S/15.92
13,586In Stock

Mfr. Part #
ATSAMD21G18A-MF

Mouser Part #
556-ATSAMD21G18A-MF

Microchip Technology

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

Learn More

Datasheet

13,586In Stock

S/15.92

S/15.26

S/14.36

S/13.66

Quote

Min.: 1
Mult.: 1

SMD/SMT

QFN-48

ARM Cortex M0+

32 bit

48 MHz

256 kB

32 kB

12 bit

38 I/O

1.62 V

3.63 V

+ 125 C

AEC-Q100

Tray

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

ATSAML22J18A-MUT
Microchip Technology
1: S/21.76
11,478In Stock

Mfr. Part #
ATSAML22J18A-MUT

Mouser Part #
556-ATSAML22J18A-MUT

Microchip Technology

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

Learn More

Datasheet

11,478In Stock

Cut Tape

S/21.76

S/21.10

Reel

S/21.06

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

VQFN-64

ARM Cortex M0+

32 bit

32 MHz

256 kB

32 kB

12 bit

50 I/O

1.62 V

3.63 V

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 64QFN, 85C, GREEN 1.6-3.6V, T&R

ATXMEGA256A3U-MHR
Microchip Technology
1: S/35.19
3,409In Stock

Mfr. Part #
ATXMEGA256A3U-MHR

Mouser Part #
556-ATXMEGA256A3UMHR

Microchip Technology

8-bit Microcontrollers - MCU 64QFN, 85C, GREEN 1.6-3.6V, T&R

Datasheet

3,409In Stock

Cut Tape

S/35.19

S/34.37

S/32.77

Reel

S/29.23

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

QFN-64

AVR

8 bit/16 bit

32 MHz

256 kB

8 kB

1.6 V

3.6 V

+ 85 C

Reel, Cut Tape, MouseReel

32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU with 90 MHz

TMS320F28069MPZPQ
Texas Instruments
1: S/147.80
808In Stock

Mfr. Part #
TMS320F28069MPZPQ

Mouser Part #
595-320F28069MPZPQ

Texas Instruments

32-bit Microcontrollers - MCU Automotive C2000 32 -bit MCU with 90 MHz

Learn More

Datasheet

808In Stock

S/147.80

S/113.58

S/112.03

S/106.19

View

Min.: 1
Mult.: 1

SMD/SMT

HTQFP-100

C28x

32 bit

90 MHz

256 kB

100 kB

12 bit

54 I/O

1.71 V

1.89 V

+ 125 C

Tray

32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 150 MIPS FPU 51 A A 595-TMS320F28335ZAYA

TMS320F28335ZAYAR
Texas Instruments
1: S/160.41
2,134In Stock

Mfr. Part #
TMS320F28335ZAYAR

Mouser Part #
595-MS320F28335ZAYAR

Texas Instruments

32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 150 MIPS FPU 51 A A 595-TMS320F28335ZAYA

Learn More

Datasheet

2,134In Stock

S/160.41

S/130.90

S/123.55

S/119.81

View

Min.: 1
Mult.: 1

SMD/SMT

NFBGA-179

C28x

32 bit

150 MHz

256 kB

34 kB

12 bit

88 I/O

1.71 V

3.465 V

+ 85 C

Tray

16-bit Microcontrollers - MCU 16 MHz MCU with 256K B FRAM 8KB SRAM LE A 595-SP430FR5994IRGZT

MSP430FR5994IRGZR
Texas Instruments
1: S/38.46
2,630In Stock

Mfr. Part #
MSP430FR5994IRGZR

Mouser Part #
595-P430FR5994IRGZR

Texas Instruments

16-bit Microcontrollers - MCU 16 MHz MCU with 256K B FRAM 8KB SRAM LE A 595-SP430FR5994IRGZT

Learn More

Datasheet

2,630In Stock

Cut Tape

S/38.46

S/29.97

S/27.83

S/25.50

View

Reel

S/21.60

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

VQFN-48

MSP430

16 bit

16 MHz

256 kB

8 kB

12 bit

40 I/O

1.8 V

3.6 V

+ 85 C

Reel, Cut Tape, MouseReel

32-bit Microcontrollers - MCU 32BIT MCU RX231 256K/32K QFP64

R5F52316ADFM#30
Renesas Electronics
1: S/21.88
37,057In Stock

Mfr. Part #
R5F52316ADFM#30

Mouser Part #
968-R5F52316ADFM#30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX231 256K/32K QFP64

Learn More

Datasheet

37,057In Stock

S/21.88

S/16.70

S/15.41

S/13.62

View

Min.: 1
Mult.: 1

SMD/SMT

LFQFP-64

RXv2

32 bit

54 MHz

256 kB

32 kB

12 bit

43 I/O

1.8 V

5.5 V

+ 85 C

Tray

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Flash

STM32F303CCT7
STMicroelectronics
1: S/39.12
2,947In Stock

Mfr. Part #
STM32F303CCT7

Mouser Part #
511-STM32F303CCT7

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 256 Kbytes of Flash

Learn More

Datasheet

2,947In Stock

S/39.12

S/30.24

S/28.84

S/25.73

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-48

ARM Cortex M4

32 bit

72 MHz

256 kB

40 kB

4 x 6 bit/8 bit/10 bit/12 bit

37 I/O

2 V

3.6 V

+ 105 C

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash

STM32L431CCY6TR
STMicroelectronics
1: S/18.45
5,455In Stock

Mfr. Part #
STM32L431CCY6TR

Mouser Part #
511-STM32L431CCY6TR

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 256 Kbytes of Flash

Learn More

Datasheet

5,455In Stock

Cut Tape

S/18.45

S/14.01

S/12.92

S/11.72

View

Reel

S/10.08

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

SMD/SMT

WLCSP-48

ARM Cortex M4

32 bit

80 MHz

256 kB

64 kB

12 bit

38 I/O

1.71 V

3.6 V

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU ARM Cortex-M0+ 128KBFlash 24KB SRAM

ATSAML21G18B-AUT
Microchip Technology
1: S/24.29
2,644In Stock

Mfr. Part #
ATSAML21G18B-AUT

Mouser Part #
556-ATSAML21G18B-AUT

Microchip Technology

ARM Microcontrollers - MCU ARM Cortex-M0+ 128KBFlash 24KB SRAM

Learn More

Datasheet

2,644In Stock

Cut Tape

S/24.29

S/23.55

S/20.05

Reel

S/20.05

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

TQFP-48

ARM Cortex M0+

32 bit

48 MHz

256 kB

32 kB

12 bit

37 I/O

1.62 V

3.63 V

+ 85 C

Reel, Cut Tape, MouseReel

32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 100-MHz FPU TMU

F280049CPMSR
Texas Instruments
1: S/40.13
10,113In Stock

Mfr. Part #
F280049CPMSR

Mouser Part #
595-F280049CPMSR

Texas Instruments

32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 100-MHz FPU TMU

Learn More

Datasheet

10,113In Stock

Cut Tape

S/40.13

S/37.02

S/36.16

S/33.86

View

Reel

S/27.60

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

LQFP-64

C28x

32 bit

100 MHz

256 kB

100 kB

3 x 12 bit

26 I/O

2.8 V

3.63 V

+ 125 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Tiva C Series Microc ontroller A 595-TM4 A 595-TM4C123BH6PZI7R

TM4C123BH6PZI7
Texas Instruments
1: S/70.53
3,335In Stock

Mfr. Part #
TM4C123BH6PZI7

Mouser Part #
595-TM4C123BH6PZI7

Texas Instruments

ARM Microcontrollers - MCU Tiva C Series Microc ontroller A 595-TM4 A 595-TM4C123BH6PZI7R

Learn More

Datasheet

3,335In Stock

S/70.53

S/53.56

S/51.38

S/39.78

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-100

ARM Cortex M4F

32 bit

80 MHz

256 kB

32 kB

12 bit

69 I/O

3.15 V

3.63 V

+ 85 C

Tray

ARM Microcontrollers - MCU 256kB flash, 64kB SRAM, USB, LQFP100 package

LPC1765FBD100K
NXP Semiconductors
1: S/50.76
5,876In Stock

Mfr. Part #
LPC1765FBD100K

Mouser Part #
771-LPC1765FBD100K

NXP Semiconductors

ARM Microcontrollers - MCU 256kB flash, 64kB SRAM, USB, LQFP100 package

Learn More

Datasheet

5,876In Stock

S/50.76

S/39.94

S/37.99

S/34.76

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-100

ARM Cortex M3

32 bit

100 MHz

256 kB

64 kB

12 bit

70 I/O

3.3 V

+ 85 C

Tray

ARM Microcontrollers - MCU 72MHz, 5V Main Stream CM0+ MCU with NXP Touch (TSI)

MKE17Z256VLL7
NXP Semiconductors
1: S/32.27
3,527In Stock

Mfr. Part #
MKE17Z256VLL7

Mouser Part #
771-MKE17Z256VLL7

NXP Semiconductors

ARM Microcontrollers - MCU 72MHz, 5V Main Stream CM0+ MCU with NXP Touch (TSI)

Learn More

Datasheet

3,527In Stock

S/32.27

S/24.99

S/23.16

S/21.14

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-100

ARM Cortex M0+

32 bit

72 MHz

256 kB

48 kB

12 bit

89 I/O

2.7 V

5.5 V

+ 105 C

Tray

16-bit Microcontrollers - MCU S12DJ 16-bit MCU, HCS12 core, 256KB Flash, QFP 80

MC9S12DJ256MFUE
NXP Semiconductors
1: S/306.53
415In Stock

Mfr. Part #
MC9S12DJ256MFUE

Mouser Part #
841-MC9S12DJ256MFUE

NXP Semiconductors

16-bit Microcontrollers - MCU S12DJ 16-bit MCU, HCS12 core, 256KB Flash, QFP 80

Datasheet

415In Stock

S/306.53

S/254.65

S/241.69

S/233.74

View

Min.: 1
Mult.: 1

SMD/SMT

PQFP-80

HCS12

16 bit

25 MHz

256 kB

12 kB

2 x 10 bit

59 I/O

2.35 V

2.75 V

+ 125 C

Tray

ARM Microcontrollers - MCU TQFP 64, 256 KB Flash, 32 KB SRAM, 85 C Temp, Green, Tray, Low Power

PIC32CM2532LE00064-I/PT
Microchip Technology
1: S/14.71
1,238In Stock

Mfr. Part #
PIC32CM2532LE00064-I/PT

Mouser Part #
579-CM2532LE00064IPT

Microchip Technology

ARM Microcontrollers - MCU TQFP 64, 256 KB Flash, 32 KB SRAM, 85 C Temp, Green, Tray, Low Power

Learn More

Datasheet

1,238In Stock

S/14.71

S/13.47

S/12.22

Min.: 1
Mult.: 1

SMD/SMT

TQFP-64

ARM Cortex M23

32 bit

48 MHz

256 kB

32 kB

12 bit

48 I/O

1.62 V

3.63 V

+ 85 C

Tray

32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 120 MHz 256-KB f

F2800137RGZR
Texas Instruments
1: S/14.52
2,207In Stock

Mfr. Part #
F2800137RGZR

Mouser Part #
595-F2800137RGZR

Texas Instruments

32-bit Microcontrollers - MCU C2000 32-bit MCU wi th 120 MHz 256-KB f

Learn More

Datasheet

2,207In Stock

Cut Tape

S/14.52

S/10.98

S/10.08

S/9.07

View

Reel

S/7.01

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

VQFN-48

C28x

32 bit

120 MHz

256 kB

32 kB

12 bit

28 I/O

1.14 V

1.32 V

+ 125 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU ARM 32Bit Value Line 64-Pin 32kB Flash

STM32F100RCT6B
STMicroelectronics
1: S/28.96
3,771In Stock

Mfr. Part #
STM32F100RCT6B

Mouser Part #
511-STM32F100RCT6B

STMicroelectronics

ARM Microcontrollers - MCU ARM 32Bit Value Line 64-Pin 32kB Flash

Learn More

Datasheet

3,771In Stock

S/28.96

S/22.30

S/20.67

S/18.37

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

ARM Cortex M3

32 bit

24 MHz

256 kB

24 kB

12 bit

51 I/O

2 V

3.6 V

+ 85 C

Tray

ARM Microcontrollers - MCU 32BIT Cortex M3 256kB Flash 100pin

STM32F103VCT6
STMicroelectronics
1: S/30.32
12,769In Stock

Mfr. Part #
STM32F103VCT6

Mouser Part #
511-STM32F103VCT6

STMicroelectronics

ARM Microcontrollers - MCU 32BIT Cortex M3 256kB Flash 100pin

Learn More

Datasheet

12,769In Stock

S/30.32

S/25.03

S/22.07

S/21.60

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-100

ARM Cortex M3

32 bit

72 MHz

256 kB

48 kB

12 bit

80 I/O

2 V

3.6 V

+ 85 C

Tray

256 kB Microcontrollers - MCU

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BGA-100
BGA-112
BGA-120
BGA-121
BGA-132
BGA-144
BGA-176
BGA-196
BGA-256
BGA-36
BGA-64
BGA-96
BGA-97
CQFP-176
CSP-48
CSP-64
FCCSP-441
FFBGA-144
HLQFP-100
HTQFP-100

8051
78K0R
ARM7TDMI
ARM7TDMI-S
ARM Cortex M0
ARM Cortex M0, ARM Cortex M4
ARM Cortex-M0, ARM Cortex-M4
ARM Cortex M0+
ARm Cortex M0+
ARM Cortex M0+, ARM Cortex M4
ARM Cortex M23
ARM Cortex M3
ARM Cortex M33
Arm Cortex -M33
ARM Cortex M4
Arm cortex M4
ARM Cortex M4F
ARM Cortex-M4F, ARM Cortex R5F
ARM Cortex M7
ARM Cortex R4

32.768 kHz
1 MHz
4.2 MHz
8 MHz
8.4 MHz
16 MHz
20 MHz
24 MHz
25 MHz
26 MHz
30 MHz
32 MHz
33 MHz
36 MHz
40 MHz
48 MHz
50 MHz
50.33 MHz
54 MHz
55 MHz

64
256 B
1.5 kB
2 kB
4 kB
8 kB
12 kB
16 kB
18 KB
18 kB
20 kB
24 KB
24 kB
25 kB
28 kB
32 KB
32 kB
34 kB
36 kB
40 kB

2 x 10 bit
2 x 12 bit
2 x 16 bit
2 x 6 bit/8 bit/10 bit/12 bit
2 x 8 bit/10 bit/12 bit
3 x 12 bit
4 x 12 bit
4 x 16 bit
4 x 6 bit/8 bit/10 bit/12 bit
5 x 12 bit
8 bit
8 bit, 10 bit
8 bit/10 bit
8 bit/10 bit/12 bit
10 bit
10 bit, 12 bit
10 bit, 2 x 12 bit
10 bit/12 bit
12 bit
12 bit, 14 bit

10 I/O
12 I/O
13 I/O
14 I/O
16 I/O
17 I/O
18 I/O
19 I/O
20 I/O
21 I/O
22 I/O
23 I/O
24 I/O
25 I/O
26 I/O
27 I/O
28 I/O
29 I/O
30 I/O
31 I/O

1.045 V
1.08 V
1.14 V
1.2 V
1.25 V
1.3 V
1.6 V
1.62 V
1.65 V
1.68 V
1.7 V
1.71 V
1.72 V
1.74 V
1.75 V
1.8 V
1.805 V
1.81 V
1.85 V
1.98 V

1.155 V
1.2 V
1.26 V
1.3 V
1.32 V
1.72 V
1.8 V
1.88 V
1.89 V
1.9 V
1.95 V
1.98 V
1.995 V
2 V
2.05 V
2.5 V
2.75 V
3 V
3.2 V
3.3 V