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128 kB Microcontrollers - MCU

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Types of Microcontrollers - MCU

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Program Memory Size = 128 kB

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Part #

ARM Microcontrollers - MCU MCU RA4T1 ARM CM33 100MHz 128K/40K QFN48

R7FA4T1B93CNE#BA0
Renesas Electronics
1: $3.76
3,204In Stock

Mfr. Part No.
R7FA4T1B93CNE#BA0

Mouser Part No
968-R7FA4T1B93CNEBA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA4T1 ARM CM33 100MHz 128K/40K QFN48

Learn More

Datasheet

3,204In Stock

$3.76

$2.84

$2.61

$2.36

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-48

ARM Cortex M33

32 bit

200 MHz

128 kB

40 kB

12 bit

29 I/O

2.7 V

3.6 V

+ 105 C

Tray

ARM Microcontrollers - MCU MCU RA4T1 ARM CM33 100MHz 128K/40K QFN32

R7FA4T1B93CNH#BA0
Renesas Electronics
1: $3.74
3,920In Stock

Mfr. Part No.
R7FA4T1B93CNH#BA0

Mouser Part No
968-R7FA4T1B93CNHBA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA4T1 ARM CM33 100MHz 128K/40K QFN32

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Datasheet

3,920In Stock

$3.74

$2.82

$2.59

$2.33

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-32

ARM Cortex M33

32 bit

100 MHz

128 kB

40 kB

12 bit

16 I/O

2.7 V

3.6 V

+ 105 C

Tray

ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 128K/40K BGA64

R7FA6E2B92CBB#BC0
Renesas Electronics
1: $5.22
3,920In Stock

Mfr. Part No.
R7FA6E2B92CBB#BC0

Mouser Part No
968-R7FA6E2B92CBBBC0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 128K/40K BGA64

Learn More

Datasheet

3,920In Stock

$5.22

$3.97

$3.66

$3.32

View

Min.: 1
Mult.: 1

SMD/SMT

BGA-64

ARM Cortex M33

32 bit

200 MHz

128 kB

40 kB

12 bit

45 I/O

2.7 V

3.6 V

+ 85 C

Tray

ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 128K/40K BGA36

R7FA6E2B92CBC#BC0
Renesas Electronics
1: $4.67
3,920In Stock

Mfr. Part No.
R7FA6E2B92CBC#BC0

Mouser Part No
968-R7FA6E2B92CBCBC0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 128K/40K BGA36

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Datasheet

3,920In Stock

$4.67

$3.54

$3.09

$2.95

View

Min.: 1
Mult.: 1

SMD/SMT

BGA-36

ARM Cortex M33

32 bit

200 MHz

128 kB

40 kB

12 bit

20 I/O

2.7 V

3.6 V

+ 85 C

Tray

ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 128K/40K QFN48

R7FA6E2B93CNE#BA0
Renesas Electronics
1: $4.91
3,324In Stock

Mfr. Part No.
R7FA6E2B93CNE#BA0

Mouser Part No
968-R7FA6E2B93CNEBA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 128K/40K QFN48

Learn More

Datasheet

3,324In Stock

$4.91

$3.73

$3.26

$3.11

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-48

ARM Cortex M33

32 bit

200 MHz

128 kB

40 kB

12 bit

20 I/O

2.7 V

3.6 V

+ 105 C

Tray

ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 128K/40K QFN32

R7FA6E2B93CNH#BA0
Renesas Electronics
1: $4.45
1,370In Stock

Mfr. Part No.
R7FA6E2B93CNH#BA0

Mouser Part No
968-R7FA6E2B93CNHBA0

Renesas Electronics

ARM Microcontrollers - MCU MCU RA6 ARM CM33 200MHz 128K/40K QFN32

Learn More

Datasheet

1,370In Stock

$4.45

$3.37

$3.11

$2.81

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-32

ARM Cortex M33

32 bit

200 MHz

128 kB

40 kB

12 bit

16 I/O

2.7 V

3.6 V

+ 105 C

Tray

32-bit Microcontrollers - MCU 32-bit MCU GP 48 MHz RISC-V 128K 16K RAM 4K Dflash 48QFN 125C

R9A02G0214CNE#UA0
Renesas Electronics
1: $2.84
1,236In Stock

Mfr. Part No.
R9A02G0214CNE#UA0

Mouser Part No
968-R9A02G0214CNEUA0

Renesas Electronics

32-bit Microcontrollers - MCU 32-bit MCU GP 48 MHz RISC-V 128K 16K RAM 4K Dflash 48QFN 125C

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Datasheet

1,236In Stock

$2.84

$2.13

$1.95

$1.75

View

Min.: 1
Mult.: 1

SMD/SMT

QFN-48

RISC-V

32 bit

48 MHz

128 kB

16 kB

12 bit

42 I/O

1.6 V

5.5 V

+ 125 C

Tray

8-bit Microcontrollers - MCU 128KB Flash 4KB RAM nanoWatt XLP GP

PIC18F67K22T-I/PTRSL
Microchip Technology
1: $5.32
909In Stock
NRND

Mfr. Part No.
PIC18F67K22T-I/PTRSL

Mouser Part No
579-PIC18F67K22TIPTR

NRND

Microchip Technology

8-bit Microcontrollers - MCU 128KB Flash 4KB RAM nanoWatt XLP GP

Datasheet

909In Stock

Cut Tape

$5.32

Reel

$5.32

MouseReel Available

Min.: 1
Mult.: 1

: 1,200

SMD/SMT

TQFP-64

PIC18

8 bit

40 MHz

128 kB

4 kB

12 bit

53 I/O

1.8 V

5.5 V

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU 32BIT Cortex M3 M/D Performance LINE

STM32F103CBT6TR
STMicroelectronics
1: $8.58
5,458In Stock
2,400Expected 05/04/2027

Mfr. Part No.
STM32F103CBT6TR

Mouser Part No
511-STM32F103CBT6TR

STMicroelectronics

ARM Microcontrollers - MCU 32BIT Cortex M3 M/D Performance LINE

Learn More

Datasheet

5,458In Stock

2,400Expected 05/04/2027

Cut Tape

$8.58

$6.53

$5.98

$5.46

View

Reel

$4.24

MouseReel Available

Min.: 1
Mult.: 1

: 2,400

SMD/SMT

LQFP-48

ARM Cortex M3

32 bit

72 MHz

128 kB

20 kB

12 bit

37 I/O

2 V

3.6 V

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU 32BIT Cortex M3 128K FLASH 20KB RAM

STM32F103RBT6
STMicroelectronics
1: $9.27
14,489In Stock

Mfr. Part No.
STM32F103RBT6

Mouser Part No
511-STM32F103RBT6

STMicroelectronics

ARM Microcontrollers - MCU 32BIT Cortex M3 128K FLASH 20KB RAM

Learn More

Datasheet

14,489In Stock

$9.27

$7.12

$6.35

$5.90

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

ARM Cortex M3

32 bit

72 MHz

128 kB

20 kB

12 bit

64 I/O

2 V

3.6 V

+ 85 C

Tray

ARM Microcontrollers - MCU 32BIT Cortex M3 USB CAN 7 TMRS 2 ADCS

STM32F103RBT6TR
STMicroelectronics
1: $8.79
20,989In Stock

Mfr. Part No.
STM32F103RBT6TR

Mouser Part No
511-STM32F103RBT6TR

STMicroelectronics

ARM Microcontrollers - MCU 32BIT Cortex M3 USB CAN 7 TMRS 2 ADCS

Learn More

Datasheet

20,989In Stock

Cut Tape

$8.79

$6.80

$6.00

$5.75

View

Reel

$5.31

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

LQFP-64

ARM Cortex M3

32 bit

72 MHz

128 kB

20 kB

12 bit

51 I/O

2 V

3.6 V

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 128 Kbytes of Flash

STM32F302RBT6TR
STMicroelectronics
1: $7.65
3,604In Stock

Mfr. Part No.
STM32F302RBT6TR

Mouser Part No
511-STM32F302RBT6TR

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 128 Kbytes of Flash

Learn More

Datasheet

3,604In Stock

Cut Tape

$7.65

$5.89

$5.18

$4.97

View

Reel

$4.57

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

LQFP-64

ARM Cortex M4

32 bit

72 MHz

128 kB

32 kB

2 x 6 bit/8 bit/10 bit/12 bit

51 I/O

2 V

3.6 V

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 128 Kbytes of Flash

STM32F401CBU3
STMicroelectronics
1: $5.99
5,715In Stock
3,120On Order

Mfr. Part No.
STM32F401CBU3

Mouser Part No
511-STM32F401CBU3

STMicroelectronics

ARM Microcontrollers - MCU High-performance access line, Arm Cortex-M4 core DSP & FPU, 128 Kbytes of Flash

Learn More

Datasheet

5,715In Stock

3,120On Order

$5.99

$4.58

$4.23

$4.01

$3.60

Min.: 1
Mult.: 1

SMD/SMT

UFQFPN-48

ARM Cortex M4

32 bit

84 MHz

128 kB

64 kB

12 bit

36 I/O

1.7 V

3.6 V

+ 125 C

Tray

ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 128 Kbytes of Flash memory, 36 Kbytes RAM

STM32G070CBT6TR
STMicroelectronics
1: $2.47
14,552In Stock
33,600On Order

Mfr. Part No.
STM32G070CBT6TR

Mouser Part No
511-STM32G070CBT6TR

STMicroelectronics

ARM Microcontrollers - MCU Arm Cortex-M0+ MCU with 128 Kbytes of Flash memory, 36 Kbytes RAM

Learn More

Datasheet

14,552In Stock

33,600On Order

Cut Tape

$2.47

$1.83

$1.57

$1.49

Reel

$1.20

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,400

SMD/SMT

ARM Cortex M0+

32 bit

64 MHz

128 kB

36 kB

12 bit

43 I/O

2 V

3.6 V

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU Mainstream Value line, Arm Cortex-M0+ MCU 128 Kbytes of Flash 36 Kbytes RAM, 64

STM32G070KBT6
STMicroelectronics
1: $2.33
14,640In Stock
18,000On Order

Mfr. Part No.
STM32G070KBT6

Mouser Part No
511-STM32G070KBT6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Value line, Arm Cortex-M0+ MCU 128 Kbytes of Flash 36 Kbytes RAM, 64

Learn More

Datasheet

14,640In Stock

18,000On Order

$2.33

$1.73

$1.48

$1.40

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-32

ARM Cortex M0+

32 bit

64 MHz

128 kB

36 kB

12 bit

29 I/O

2 V

3.6 V

+ 85 C

Tray

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes of Flash 36 Kbytes RAM, 64 MHz CPU, 4x

STM32G071RBT6
STMicroelectronics
1: $4.73
9,541In Stock
13,440On Order

Mfr. Part No.
STM32G071RBT6

Mouser Part No
511-STM32G071RBT6

STMicroelectronics

ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 128 Kbytes of Flash 36 Kbytes RAM, 64 MHz CPU, 4x

Learn More

Datasheet

9,541In Stock

13,440On Order

$4.73

$3.10

$2.85

$2.77

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

ARM Cortex M0+

32 bit

64 MHz

128 kB

36 kB

12 bit

60 I/O

1.7 V

3.6 V

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 128-Kbytes of Flash , 32 MHz CPU

STM32L071KBU6
STMicroelectronics
1: $4.06
15,068In Stock

Mfr. Part No.
STM32L071KBU6

Mouser Part No
511-STM32L071KBU6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 128-Kbytes of Flash , 32 MHz CPU

Learn More

Datasheet

15,068In Stock

$4.06

$3.07

$2.82

$2.55

View

Min.: 1
Mult.: 1

SMD/SMT

ARM Cortex M0+

32 bit

32 MHz

128 kB

20 kB

12 bit

25 I/O

1.8 V

3.6 V

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 128-Kbytes of Flash , 32 MHz CPU, USB

STM32L072RBI6
STMicroelectronics
1: $6.42
2,476In Stock

Mfr. Part No.
STM32L072RBI6

Mouser Part No
511-STM32L072RBI6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M0+ MCU 128-Kbytes of Flash , 32 MHz CPU, USB

Learn More

Datasheet

2,476In Stock

$6.42

$4.42

$4.11

$3.62

View

Min.: 1
Mult.: 1

SMD/SMT

UFBGA-64

ARM Cortex M0+

32 bit

32 MHz

128 kB

20 kB

12 bit

51 I/O

1.8 V

3.6 V

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 128 Kbytes of Flash , 32 MHz CPU, LCD, USB

STM32L152RBT6A
STMicroelectronics
1: $8.03
18,460In Stock

Mfr. Part No.
STM32L152RBT6A

Mouser Part No
511-STM32L152RBT6A

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M3 MCU 128 Kbytes of Flash , 32 MHz CPU, LCD, USB

Learn More

Datasheet

18,460In Stock

$8.03

$6.19

$6.14

$5.33

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

ARM Cortex M3

32 bit

32 MHz

128 kB

16 kB

12 bit

51 I/O

1.65 V

3.6 V

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of Flash , USB

STM32L412CBU6
STMicroelectronics
1: $4.35
6,977In Stock
7,800On Order

Mfr. Part No.
STM32L412CBU6

Mouser Part No
511-STM32L412CBU6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of Flash , USB

Learn More

Datasheet

6,977In Stock

7,800On Order

$4.35

$3.29

$2.86

$2.83

View

Min.: 1
Mult.: 1

SMD/SMT

ARM Cortex M4

32 bit

80 MHz

128 kB

40 kB

2 x 12 bit

38 I/O

1.71 V

3.6 V

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of Flash , USB

STM32L412KBU6
STMicroelectronics
1: $3.74
8,769In Stock

Mfr. Part No.
STM32L412KBU6

Mouser Part No
511-STM32L412KBU6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of Flash , USB

Learn More

Datasheet

8,769In Stock

$3.74

$2.82

$2.59

$2.34

View

Min.: 1
Mult.: 1

SMD/SMT

UFQFPN-32

ARM Cortex M4

32 bit

80 MHz

128 kB

40 kB

2 x 12 bit

26 I/O

1.71 V

3.6 V

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of Flash , USB FS, LCD

STM32L433CBU6
STMicroelectronics
1: $6.26
9,187In Stock

Mfr. Part No.
STM32L433CBU6

Mouser Part No
511-STM32L433CBU6

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 80 MHz 128 Kbytes of Flash , USB FS, LCD

Learn More

Datasheet

9,187In Stock

$6.26

$4.42

$4.11

$3.62

View

Min.: 1
Mult.: 1

SMD/SMT

UFQFPN-48

ARM Cortex M4

32 bit

80 MHz

128 kB

64 kB

12 bit

38 I/O

1.71 V

3.6 V

+ 85 C

Tray

8-bit Microcontrollers - MCU 128kB Flash 4kB EEPROM 53 I/O Pins

AT90CAN128-16AU
Microchip Technology
1: $9.66
10,710In Stock

Mfr. Part No.
AT90CAN128-16AU

Mouser Part No
556-A90CAN128-16AU

Microchip Technology

8-bit Microcontrollers - MCU 128kB Flash 4kB EEPROM 53 I/O Pins

Learn More

Datasheet

10,710In Stock

$9.66

Min.: 1
Mult.: 1

SMD/SMT

TQFP-64

AVR

8 bit

16 MHz

128 kB

4 kB

10 bit

53 I/O

2.7 V

5.5 V

+ 85 C

Tray

8-bit Microcontrollers - MCU AVR 128KB FLSH 4KB EE16KB SRAM-20 MHz

ATMEGA1284-AU
Microchip Technology
1: $6.30
4,365In Stock

Mfr. Part No.
ATMEGA1284-AU

Mouser Part No
556-ATMEGA1284-AU

Microchip Technology

8-bit Microcontrollers - MCU AVR 128KB FLSH 4KB EE16KB SRAM-20 MHz

Learn More

Datasheet

4,365In Stock

$6.30

Min.: 1
Mult.: 1

SMD/SMT

TQFP-44

AVR

8 bit

20 MHz

128 kB

16 kB

10 bit

32 I/O

1.8 V

5.5 V

+ 85 C

Tray

8-bit Microcontrollers - MCU 128KB Flash 20MHz 1.8V-5.5V

ATMEGA1284P-AU
Microchip Technology
1: $6.99
11,380In Stock

Mfr. Part No.
ATMEGA1284P-AU

Mouser Part No
556-ATMEGA1284P-AU

Microchip Technology

8-bit Microcontrollers - MCU 128KB Flash 20MHz 1.8V-5.5V

Learn More

Datasheet

11,380In Stock

$6.99

Min.: 1
Mult.: 1

SMD/SMT

TQFP-44

AVR

8 bit

20 MHz

128 kB

16 kB

10 bit

32 I/O

1.8 V

5.5 V

+ 85 C

Tray

128 kB Microcontrollers - MCU

Types of Microcontrollers - MCU

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BGA-100
BGA-112
BGA-121
BGA-176
BGA-36
BGA-49
BGA-64
CSP-36
CSP-42
CSP-81
DSBGA-28
DSBGA-34
DSBGA-64
FFBGA-144
HLQFP-100
HTQFP-100
HTQFP-48
HTQFP-64
HTQFP-80
HVQFN-32

8051
4T 8051
78K0
78K0R
ARM7TDMI
ARM7TDMI-S
ARM Cortex M0
ARM Cortex M0, ARM Cortex M3
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 M7
ARM Cortex R4
ARN Cortex M0+

1 MHz
4.2 MHz
8 MHz
8.2 MHz
12 MHz
16 MHz
20 MHz
24 MHz
24.5 MHz
25 MHz
26 MHz
32 MHz
33 MHz
36 MHz
40 MHz
40.8 MHz
41.667 MHz
42 MHz
45 MHz
48 MHz

256 B
1 kB
2 kB
3 kB
3.5 kB
3.53 kB
3.6 kB
3.61 kB
3.67 kB
3.72 kB
3.75 kB
3.8 kB
3.81 kB
3.83 kB
3.84 kB
4 kB
5 kB
5.5 kB
6 kB
7 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
3 x 16 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, 2 x 14 bit
8 bit, 12 bit
8 bit/10 bit
8 bit/10 bit, 24 bit
8 bit/10 bit/12 bit
8 bit to 16 bit
10 bit
10 bit, 12 bit

4 I/O
7 I/O
8 I/O
9 I/O
10 I/O
12 I/O
13 I/O
14 I/O
15 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
24 I/O
25 I/O

1.08 V
1.14 V
1.2 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
1.85 V
1.98 V
2 V
2.15 V
2.2 V
2.25 V
2.3 V

1.2 V
1.26 V
1.32 V
1.6 V
1.8 V
1.89 V
1.9 V
1.95 V
1.955 V
1.98 V
1.995 V
2.7 V
2.75 V
3 V
3.3 V
3.465 V
3.6 V
3.6 V, 5.5 V
3.63 V
3.8 V