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Microcontrollers - MCU

Microcontrollers are in stock with same-day shipping at Mouser. Mouser is an authorized distributor for many leading microcontroller manufacturers including Infineon, Microchip, NXP, Renesas, Silicon Labs, STMicroelectronics, Texas Instruments and many more.
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Types of Microcontrollers - MCU

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Part #

ARM Microcontrollers - MCU 5V Cortex M0+, 128KB Flash, 32Pin, VQFN, CAN-FD, 125C Temp

PIC32CM1216JH01032-E/RTB
Microchip Technology
1: Rp17.796
504In Stock
New Product

Mfr. Part No.
PIC32CM1216JH01032-E/RTB

Mouser Part No
579-M1216JH01032ERTB

New Product

Microchip Technology

ARM Microcontrollers - MCU 5V Cortex M0+, 128KB Flash, 32Pin, VQFN, CAN-FD, 125C Temp

Learn More

Datasheet

504In Stock

Rp17.796

Rp17.631

Min.: 1
Mult.: 1

SMD/SMT

VQFN-32

ARM Cortex M0+

32 bit

48 MHz

128 kB

16 kB

12 bit

26 I/O

2.7 V

5.5 V

+ 125 C

Tray

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/L23 512K LFQFP64

R7F100LLL3CFB#UA0
Renesas Electronics
1: Rp126.404
160In Stock
New Product

Mfr. Part No.
R7F100LLL3CFB#UA0

Mouser Part No
968-R7F100LLL3CFBUA0

New Product

Renesas Electronics

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/L23 512K LFQFP64

Datasheet

160In Stock

Rp126.404

Rp86.960

Rp81.089

Rp71.182

View

Min.: 1
Mult.: 1

SMD/SMT

LFQFP-64

RL78

16 bit

32 MHz

8 kB

32 kB

60 I/O

1.6 V

5.5 V

+ 105 C

Tray

ARM Microcontrollers - MCU MCU RA0L1 ARM CM23 32MHz 32K/16K LQFP32

R7FA0L1054CFJ#UA0
Renesas Electronics
1: Rp48.617
250In Stock
New Product

Mfr. Part No.
R7FA0L1054CFJ#UA0

Mouser Part No
968-R7FA0L1054CFJUA0

New Product

Renesas Electronics

ARM Microcontrollers - MCU MCU RA0L1 ARM CM23 32MHz 32K/16K LQFP32

Learn More

Datasheet

250In Stock

Rp48.617

Rp31.555

Rp28.620

Rp25.134

View

Min.: 1
Mult.: 1

SMD/.SMT

LQFP-32

ARM Cortex M23

32 bit

32 MHz

32 kB

16 kB

12 bit

26 I/O

1.6 V

5.5 V

+ 125 C

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS

STM32U3B5CIT6Q
STMicroelectronics
1: Rp173.920
90In Stock
New Product

Mfr. Part No.
STM32U3B5CIT6Q

Mouser Part No
511-STM32U3B5CIT6Q

New Product

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS

Learn More

Datasheet

90In Stock

Rp173.920

Rp130.440

Min.: 1
Mult.: 1
Max.: 20

LQFP-48

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS

STM32U3B5RIT6Q
STMicroelectronics
1: Rp182.726
98In Stock
New Product

Mfr. Part No.
STM32U3B5RIT6Q

Mouser Part No
511-STM32U3B5RIT6Q

New Product

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS

Learn More

Datasheet

98In Stock

Rp182.726

Rp137.045

Min.: 1
Mult.: 1
Max.: 20

LQFP-64

+ 85 C

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS, crypto

STM32U3C5CIU6
STMicroelectronics
1: Rp180.158
93In Stock
New Product

Mfr. Part No.
STM32U3C5CIU6

Mouser Part No
511-STM32U3C5CIU6

New Product

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS, crypto

Learn More

Datasheet

93In Stock

Rp180.158

Rp135.027

Rp128.789

Rp111.911

View

Min.: 1
Mult.: 1

Tray

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS, crypto

STM32U3C5ZIT6Q
STMicroelectronics
1: Rp229.325
100In Stock
New Product

Mfr. Part No.
STM32U3C5ZIT6Q

Mouser Part No
511-STM32U3C5ZIT6Q

New Product

STMicroelectronics

ARM Microcontrollers - MCU Ultra-low-power Arm Cortex-M33 with TrustZone MCU, 96 MHz, 2 MB flash, 640 KB RAM, HSP, I3C, SMPS, crypto

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Datasheet

100In Stock

Rp229.325

Rp178.323

Rp170.067

Rp147.685

View

Min.: 1
Mult.: 1

Tray

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/L23 512K LFQFP48

R7F100LGL3CFB#UA0
Renesas Electronics
1: Rp122.001
250In Stock
New Product

Mfr. Part No.
R7F100LGL3CFB#UA0

Mouser Part No
968-R7F100LGL3CFBUA0

New Product

Renesas Electronics

16-bit Microcontrollers - MCU 16-BIT GENERAL MCU RL78/L23 512K LFQFP48

Datasheet

250In Stock

Rp122.001

Rp83.841

Rp78.154

Rp72.100

View

Min.: 1
Mult.: 1

SMD/SMT

LFQFP-48

RL78

16 bit

32 MHz

8 kB

32 kB

44 I/O

1.6 V

5.5 V

+ 105 C

Tray

ARM Microcontrollers - MCU MCU RA0E2 ARM CM23 32MHz 128K/16K LQFP 32

R7FA0E2094CFJ#UA0
Renesas Electronics
1: Rp49.351
240In Stock
New Product

Mfr. Part No.
R7FA0E2094CFJ#UA0

Mouser Part No
968-R7FA0E2094CFJUA0

New Product

Renesas Electronics

ARM Microcontrollers - MCU MCU RA0E2 ARM CM23 32MHz 128K/16K LQFP 32

Learn More

Datasheet

240In Stock

Rp49.351

Rp32.106

Rp29.170

Rp24.951

View

Min.: 1
Mult.: 1

Tray

ARM Microcontrollers - MCU MCU RA0E2 ARM CM23 32MHz 64K/16K LFQFP 48

R7FA0E2074CFL#UA0
Renesas Electronics
1: Rp47.700
250In Stock
New Product

Mfr. Part No.
R7FA0E2074CFL#UA0

Mouser Part No
968-R7FA0E2074CFLUA0

New Product

Renesas Electronics

ARM Microcontrollers - MCU MCU RA0E2 ARM CM23 32MHz 64K/16K LFQFP 48

Learn More

Datasheet

250In Stock

Rp47.700

Rp31.005

Rp28.253

Rp24.767

View

Min.: 1
Mult.: 1

Tray

ARM Microcontrollers - MCU MCU RA0E2 ARM CM23 32MHz 128K/16K HWQFN 48

R7FA0E2094CNE#UA0
Renesas Electronics
1: Rp54.671
416In Stock
New Product

Mfr. Part No.
R7FA0E2094CNE#UA0

Mouser Part No
968-R7FA0E2094CNEUA0

New Product

Renesas Electronics

ARM Microcontrollers - MCU MCU RA0E2 ARM CM23 32MHz 128K/16K HWQFN 48

Learn More

Datasheet

416In Stock

Rp54.671

Rp35.591

Rp32.656

Rp28.069

View

Min.: 1
Mult.: 1

Tray

ARM Microcontrollers - MCU MCU RA2T1 ARM CM23 64MHz 64K/8K HWQFN48

R7FA2T1074CNE#UA0
Renesas Electronics
1: Rp59.258
416In Stock
New Product

Mfr. Part No.
R7FA2T1074CNE#UA0

Mouser Part No
968-R7FA2T1074CNEUA0

New Product

Renesas Electronics

ARM Microcontrollers - MCU MCU RA2T1 ARM CM23 64MHz 64K/8K HWQFN48

Learn More

Datasheet

416In Stock

Rp59.258

Rp38.710

Rp35.408

Rp30.454

View

Min.: 1
Mult.: 1

Tray

ARM Microcontrollers - MCU MCU RA0E2 ARM CM23 32MHz 128K/16K LFQFP 48

R7FA0E2094CFL#UA0
Renesas Electronics
1: Rp54.671
250In Stock
New Product

Mfr. Part No.
R7FA0E2094CFL#UA0

Mouser Part No
968-R7FA0E2094CFLUA0

New Product

Renesas Electronics

ARM Microcontrollers - MCU MCU RA0E2 ARM CM23 32MHz 128K/16K LFQFP 48

Learn More

Datasheet

250In Stock

Rp54.671

Rp35.591

Rp32.656

Rp29.354

View

Min.: 1
Mult.: 1

Tray

ARM Microcontrollers - MCU MCU RA2L2 ARM CM23 48MHz 128K/16K HWQFN48

R7FA2L2094CNE#UA0
Renesas Electronics
1: Rp70.449
411In Stock
New Product

Mfr. Part No.
R7FA2L2094CNE#UA0

Mouser Part No
968-R7FA2L2094CNEUA0

New Product

Renesas Electronics

ARM Microcontrollers - MCU MCU RA2L2 ARM CM23 48MHz 128K/16K HWQFN48

Learn More

Datasheet

411In Stock

Rp70.449

Rp47.700

Rp44.214

Rp38.343

View

Min.: 1
Mult.: 1

Tray

ARM Microcontrollers - MCU MCU RA2T1 ARM CM23 64MHz 64K/8K LQFP32

R7FA2T1074CFJ#UA0
Renesas Electronics
1: Rp54.855
250In Stock
New Product

Mfr. Part No.
R7FA2T1074CFJ#UA0

Mouser Part No
968-R7FA2T1074CFJUA0

New Product

Renesas Electronics

ARM Microcontrollers - MCU MCU RA2T1 ARM CM23 64MHz 64K/8K LQFP32

Learn More

Datasheet

250In Stock

Rp54.855

Rp35.775

Rp32.472

Rp28.436

View

Min.: 1
Mult.: 1

Tray

ARM Microcontrollers - MCU MCU RA2T1 ARM CM23 64MHz 64K/8K HWQFN24

R7FA2T1074CNK#UA0
Renesas Electronics
1: Rp51.736
490In Stock
New Product

Mfr. Part No.
R7FA2T1074CNK#UA0

Mouser Part No
968-R7FA2T1074CNKUA0

New Product

Renesas Electronics

ARM Microcontrollers - MCU MCU RA2T1 ARM CM23 64MHz 64K/8K HWQFN24

Learn More

Datasheet

490In Stock

Rp51.736

Rp33.573

Rp30.454

Rp25.684

View

Min.: 1
Mult.: 1

Tray

ARM Microcontrollers - MCU MCU RA0E2 ARM CM23 32MHz 64K/16K LFQFP 64

R7FA0E2074CFM#UA0
Renesas Electronics
1: Rp54.121
160In Stock
New Product

Mfr. Part No.
R7FA0E2074CFM#UA0

Mouser Part No
968-R7FA0E2074CFMUA0

New Product

Renesas Electronics

ARM Microcontrollers - MCU MCU RA0E2 ARM CM23 32MHz 64K/16K LFQFP 64

Learn More

Datasheet

160In Stock

Rp54.121

Rp35.224

Rp31.922

Rp26.969

View

Min.: 1
Mult.: 1

Tray

ARM Microcontrollers - MCU MCU RA2L2 ARM CM23 48MHz 128K/16K LQFP32

R7FA2L2094CFJ#UA0
Renesas Electronics
1: Rp65.312
250In Stock
New Product

Mfr. Part No.
R7FA2L2094CFJ#UA0

Mouser Part No
968-R7FA2L2094CFJUA0

New Product

Renesas Electronics

ARM Microcontrollers - MCU MCU RA2L2 ARM CM23 48MHz 128K/16K LQFP32

Datasheet

250In Stock

Rp65.312

Rp44.214

Rp40.912

Rp37.242

View

Min.: 1
Mult.: 1

Tray

ARM Microcontrollers - MCU MCU RA2L2 ARM CM23 48MHz 128K/16K LFQFP48

R7FA2L2094CFL#UA0
Renesas Electronics
1: Rp70.449
250In Stock
New Product

Mfr. Part No.
R7FA2L2094CFL#UA0

Mouser Part No
968-R7FA2L2094CFLUA0

New Product

Renesas Electronics

ARM Microcontrollers - MCU MCU RA2L2 ARM CM23 48MHz 128K/16K LFQFP48

Datasheet

250In Stock

Rp70.449

Rp47.700

Rp44.214

Rp39.994

View

Min.: 1
Mult.: 1

Tray

ARM Microcontrollers - MCU MCU RA0E2 ARM CM23 32MHz 64K/16K LQFP 32

R7FA0E2074CFJ#UA0
Renesas Electronics
1: Rp42.379
250In Stock
New Product

Mfr. Part No.
R7FA0E2074CFJ#UA0

Mouser Part No
968-R7FA0E2074CFJUA0

New Product

Renesas Electronics

ARM Microcontrollers - MCU MCU RA0E2 ARM CM23 32MHz 64K/16K LQFP 32

Learn More

Datasheet

250In Stock

Rp42.379

Rp27.336

Rp24.400

Rp21.098

View

Min.: 1
Mult.: 1

Tray

ARM Microcontrollers - MCU MCU RA2T1 ARM CM23 64MHz 64K/8K HWQFN32

R7FA2T1074CNH#UA0
Renesas Electronics
1: Rp54.855
490In Stock
New Product

Mfr. Part No.
R7FA2T1074CNH#UA0

Mouser Part No
968-R7FA2T1074CNHUA0

New Product

Renesas Electronics

ARM Microcontrollers - MCU MCU RA2T1 ARM CM23 64MHz 64K/8K HWQFN32

Learn More

Datasheet

490In Stock

Rp54.855

Rp35.775

Rp32.472

Rp27.336

View

Min.: 1
Mult.: 1

Tray

ARM Microcontrollers - MCU MCU RA0E2 ARM CM23 32MHz 64K/16K HWQFN 48

R7FA0E2074CNE#UA0
Renesas Electronics
1: Rp47.700
416In Stock
New Product

Mfr. Part No.
R7FA0E2074CNE#UA0

Mouser Part No
968-R7FA0E2074CNEUA0

New Product

Renesas Electronics

ARM Microcontrollers - MCU MCU RA0E2 ARM CM23 32MHz 64K/16K HWQFN 48

Learn More

Datasheet

416In Stock

Rp47.700

Rp31.005

Rp28.253

Rp23.850

View

Min.: 1
Mult.: 1

Tray

ARM Microcontrollers - MCU MCU RA2L2 ARM CM23 48MHz 128K/16K HWQFN32

R7FA2L2094CNH#UA0
Renesas Electronics
1: Rp65.312
490In Stock
New Product

Mfr. Part No.
R7FA2L2094CNH#UA0

Mouser Part No
968-R7FA2L2094CNHUA0

New Product

Renesas Electronics

ARM Microcontrollers - MCU MCU RA2L2 ARM CM23 48MHz 128K/16K HWQFN32

Learn More

Datasheet

490In Stock

Rp65.312

Rp44.214

Rp40.912

Rp35.591

View

Min.: 1
Mult.: 1

Tray

ARM Microcontrollers - MCU RP2350A-10pcs RP2350B-10pcs AOTA-B201610S3R3-101-T 20pcs (polarity marked inductor) ABM8-272-T3 20pcs (Abracon crystal) W25Q32RVXHJQ 20pcs (Winbond 2MB flash)

SC2211
Raspberry Pi
1: Rp458.650
70In Stock
11On Order
New Product

Mfr. Part No.
SC2211

Mouser Part No
358-SC1932

New Product

Raspberry Pi

ARM Microcontrollers - MCU RP2350A-10pcs RP2350B-10pcs AOTA-B201610S3R3-101-T 20pcs (polarity marked inductor) ABM8-272-T3 20pcs (Abracon crystal) W25Q32RVXHJQ 20pcs (Winbond 2MB flash)

Learn More

Datasheet

70In Stock

11On Order

Rp458.650

Min.: 1
Mult.: 1

Bulk

ARM Microcontrollers - MCU RP2354A 10pcs RP2354B 10pcs AOTA-B201610S3R3-101-T 20pcs (polarity marked inductor) ABM8-272-T3 20pcs (Abracon crystal)

SC2212
Raspberry Pi
1: Rp458.650
114In Stock
53On Order
New Product

Mfr. Part No.
SC2212

Mouser Part No
358-SC1933

New Product

Raspberry Pi

ARM Microcontrollers - MCU RP2354A 10pcs RP2354B 10pcs AOTA-B201610S3R3-101-T 20pcs (polarity marked inductor) ABM8-272-T3 20pcs (Abracon crystal)

Learn More

Datasheet

114In Stock

53On Order

Rp458.650

Min.: 1
Mult.: 1

Bulk

Microcontrollers - MCU

Types of Microcontrollers - MCU

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BGA-100
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BGA-116
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BGA-124
BGA-125
BGA-132
BGA-136
BGA-144
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8051
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ARM Cortex A7
ARM Cortex M0
ARM Cortex M0+
ARM Cortex M0+, ARM Cortex M4
ARM Cortex M0+, ARM Cortex M4F

32.768 kHz
400 kHz
1 MHz
1.2 MHz
1.3 MHz
1.57 MHz
2.1 MHz
4 MHz
4.2 MHz
5 MHz
7.3728 MHz
8 MHz
8.2 MHz
8.4 MHz
10 MHz
10.24 MHz
12 MHz
12.58 MHz
14 MHz
15 MHz

0 B
384 B
512 B
768 B
896 B
1 KB
1 kB
1.5 kB
1.75 kB
2 kB
3 kB
3.5 kB
3.75 kB
4 kB
4.56 kB
6 kB
7 kB
7.2 kB
8 kB
8 kB, 1 MB

0 B
8 B, 256 B, 4 kB
16 B
23 B
24 B
25 B
32 B
36 B
38 B
41 B
60 B
61 B
63 B
64
64 B
67 B
68 B
72 B
73 B
80 B

2 x 10 bit
2 x 10 bit, 12 bit
2 x 10 bit, 5 x 12 bit, 6 x 16 bit
2 x 12 bit
2 x 12 bit, 24 bit
2 x 12 bit/16 bit
2 x 16 bit
2 x 24 bit
2 x 6 bit/8 bit/10 bit/12 bit
2 x 8 bit/10 bit/12 bit
3 x 10 bit
3 x 10 bit, 5 x 12 bit, 6 x 16 bit
3 x 12 bit
3 x 12 bit, 1 x 16 bit
3 x 12 bit, 24 bit
3 x 16 bit
3 x 24 bit
4 x 10 bit
4 x 12 bit
4 x 12 bit, 16 bit

2 I/O
3 I/O
4 I/O
5 I/O
6 I/O
7 I/O
8 I/O
9 I/O
10 I/O
11 I/O
12 I/O
13 I/O
14 I/O
15 I/O
16 I/O
17 I/O
17 I/O
18 I/O
19 I/O
20 I/O

0 V
700 mV
800 mV
855 mV
900 mV
925 mV
950 mV
990 mV
1 V
1.045 V
1.05 V
1.08 V
1.09 V
1.1 V
1.12 V, 1.22 V
1.14 V
1.15 V
1.17 V
1.175 V
1.188 V

945 mV
1.1 V
1.15 V
1.155 V
1.16 V
1.2 V
1.2 V, 3.3 V
1.21 V
1.21 V, 1.3 V
1.22 V, 3.3 V
1.26 V
1.3 V
1.31 V
1.32 V
1.345 V
1.35 V
1.365 V
1.39 V
1.4 V
1.43 V