.hide-partial { max-height: none; } .show-more { display: none; }

128 kB Microcontrollers - MCU

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Microcontrollers - MCU

List Images

Results: 4,328

Applied Filters:

Program Memory Size = 128 kB

Manufacturer

Mounting Style

Package/Case

Core

Data Bus Width

ADC Resolution

Maximum Clock Frequency

Number of I/Os

Data RAM Size

Supply Voltage - Min

Supply Voltage - Max

Minimum Operating Temperature

Maximum Operating Temperature

Qualification

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

16-bit Microcontrollers - MCU 16-Bit, 16 MIPS, 128KB ECC Flash, 32KB RAM, LCD, 48-pin

PIC24FJ128GL405-I/M4
Microchip Technology
1: $3.29
69In Stock

Mfr. Part No.
PIC24FJ128GL405-I/M4

Mouser Part No
579-24FJ128GL405IM4

Microchip Technology

16-bit Microcontrollers - MCU 16-Bit, 16 MIPS, 128KB ECC Flash, 32KB RAM, LCD, 48-pin

Learn More

Datasheet

69In Stock

$3.29

Min.: 1
Mult.: 1

SMD/SMT

UQFN-48

PIC24F

128 kB

16 bit

10 bit, 12 bit

32 MHz

39 I/O

32 kB

2 V

3.6 V

- 40 C

+ 85 C

Tube

16-bit Microcontrollers - MCU 16-bit 128KB Flash 40 MIPS

PIC24HJ128GP506A-H/MR
Microchip Technology
1: $9.63
35In Stock

Mfr. Part No.
PIC24HJ128GP506A-H/MR

Mouser Part No
579-24HJ128GP506AHMR

Microchip Technology

16-bit Microcontrollers - MCU 16-bit 128KB Flash 40 MIPS

Learn More

Datasheet

35In Stock

$9.63

Min.: 1
Mult.: 1

SMD/SMT

QFN-64

PIC24H

128 kB

16 bit

10 bit, 12 bit

40 MHz

53 I/O

8 kB

3 V

3.6 V

- 40 C

+ 150 C

AEC-Q100

Tube

ARM Microcontrollers - MCU Kinetis KV42: 168MHz Cortex-M4F Real-time Control MCU, 128KB Flash, 24KB SRAM, 3xFlexTimer, 48-LQFP

MKV42F128VLF16
NXP Semiconductors
1: $8.85
170In Stock

Mfr. Part No.
MKV42F128VLF16

Mouser Part No
771-MKV42F128VLF16

NXP Semiconductors

ARM Microcontrollers - MCU Kinetis KV42: 168MHz Cortex-M4F Real-time Control MCU, 128KB Flash, 24KB SRAM, 3xFlexTimer, 48-LQFP

Learn More

Datasheet

170In Stock

$8.85

$6.63

$6.33

$5.49

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-48

ARM Cortex M4

128 kB

32 bit

12 bit

168 MHz

38 I/O

24 kB

1.71 V

3.6 V

- 40 C

+ 105 C

Tray

ARM Microcontrollers - MCU 5V Cortex M0+, 128KB Flash, 48Pin, TQFP, CAN-FD, 125C Temp

PIC32CM1216JH01048-E/Y8X
Microchip Technology
1: $1.32
49In Stock
750Expected 08/09/2026
New Product

Mfr. Part No.
PIC32CM1216JH01048-E/Y8X

Mouser Part No
579-M1216JH01048EY8X

New Product

Microchip Technology

ARM Microcontrollers - MCU 5V Cortex M0+, 128KB Flash, 48Pin, TQFP, CAN-FD, 125C Temp

Learn More

Datasheet

49In Stock

750Expected 08/09/2026

$1.32

Min.: 1
Mult.: 1

SMD/SMT

TQFP-48

ARM Cortex M0+

128 kB

32 bit

12 bit

48 MHz

38 I/O

16 kB

2.7 V

5.5 V

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU Scalable Entry Level 32-bit Microcontroller (MCU) based on ARM Cortex-M0+/M0 Cores

LPC11U37HFBD64/4QL
NXP Semiconductors
1: $9.99
70In Stock

Mfr. Part No.
LPC11U37HFBD64/4QL

Mouser Part No
771-LPC11U37HFBD644Q

NXP Semiconductors

ARM Microcontrollers - MCU Scalable Entry Level 32-bit Microcontroller (MCU) based on ARM Cortex-M0+/M0 Cores

Learn More

Datasheet

70In Stock

$9.99

$7.72

$7.36

$5.69

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-64

ARM Cortex M0

128 kB

32 bit

10 bit

50 MHz

54 I/O

12 kB

1.8 V

3.6 V

- 40 C

+ 85 C

Tray

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

STM32F401VBH6
STMicroelectronics
1: $7.87
839In Stock

Mfr. Part No.
STM32F401VBH6

Mouser Part No
511-STM32F401VBH6

STMicroelectronics

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

Learn More

Datasheet

839In Stock

$7.87

$5.80

$5.20

$4.75

View

Min.: 1
Mult.: 1

SMD/SMT

UFBGA-100

ARM Cortex M4

128 kB

32 bit

12 bit

84 MHz

81 I/O

64 kB

1.7 V

3.6 V

- 40 C

+ 85 C

Tray

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

ATSAML21G17B-MUT
Microchip Technology
1: $4.46
2,621In Stock

Mfr. Part No.
ATSAML21G17B-MUT

Mouser Part No
556-ATSAML21G17B-MUT

Microchip Technology

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

Learn More

Datasheet

2,621In Stock

Cut Tape

$4.46

Reel

$4.32

MouseReel Available

Min.: 1
Mult.: 1

: 4,000

SMD/SMT

VQFN-48

ARM Cortex M0+

128 kB

32 bit

12 bit

48 MHz

37 I/O

16 kB

1.62 V

3.63 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

32-bit Microcontrollers - MCU 32-bit family, 128KB 32 KB RAM, 50MHz

PIC32MX250F128B-50I/SS
Microchip Technology
1: $5.19
215In Stock

Mfr. Part No.
PIC32MX250F128B-50I/SS

Mouser Part No
579-32MX250128B50ISS

Microchip Technology

32-bit Microcontrollers - MCU 32-bit family, 128KB 32 KB RAM, 50MHz

Learn More

Datasheet

215In Stock

$5.19

$4.76

$4.42

$4.31

Min.: 1
Mult.: 1

SMD/SMT

SSOP-28

MIPS32 M4K

128 kB

32 bit

10 bit

50 MHz

19 I/O

32 kB

2.3 V

3.6 V

- 40 C

+ 85 C

Tube

32-bit Microcontrollers - MCU 32B 128KB FL 32KB RAM 40MHz 44 Pin

PIC32MX250F128DT-I/ML
Microchip Technology
1: $5.42
1,370In Stock

Mfr. Part No.
PIC32MX250F128DT-I/ML

Mouser Part No
579-32MX250F128DTIML

Microchip Technology

32-bit Microcontrollers - MCU 32B 128KB FL 32KB RAM 40MHz 44 Pin

Learn More

Datasheet

1,370In Stock

Cut Tape

$5.42

$5.28

$5.11

$5.04

View

Reel

$4.92

MouseReel Available

Min.: 1
Mult.: 1

: 1,600

SMD/SMT

QFN-44

MIPS32 M4K

128 kB

32 bit

10 bit

40 MHz

33 I/O

32 kB

2.3 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

16-bit Microcontrollers - MCU 16-bit, 16 MIPS, 128KB ECC Flash, 8KB RAM, LCD, XLP, E-Temp, 48-pin

PIC24FJ128GL305-E/M4
Microchip Technology
1: $2.85
288In Stock

Mfr. Part No.
PIC24FJ128GL305-E/M4

Mouser Part No
579-C24FJ128GL305EM4

Microchip Technology

16-bit Microcontrollers - MCU 16-bit, 16 MIPS, 128KB ECC Flash, 8KB RAM, LCD, XLP, E-Temp, 48-pin

Learn More

Datasheet

288In Stock

$2.85

$2.61

$2.60

$2.37

Min.: 1
Mult.: 1

SMD/SMT

UQFN-48

PIC24F

128 kB

16 bit

10 bit, 12 bit

32 MHz

39 I/O

8 kB

2 V

3.6 V

- 40 C

+ 125 C

Tube

16-bit Microcontrollers - MCU 16-bit, 16 MIPS, 128KB ECC Flash, 8KB RAM, LCD, XLP, 48-pin

PIC24FJ128GL305-I/PT
Microchip Technology
1: $2.68
408In Stock

Mfr. Part No.
PIC24FJ128GL305-I/PT

Mouser Part No
579-C24FJ128GL305IPT

Microchip Technology

16-bit Microcontrollers - MCU 16-bit, 16 MIPS, 128KB ECC Flash, 8KB RAM, LCD, XLP, 48-pin

Learn More

Datasheet

408In Stock

$2.68

Min.: 1
Mult.: 1

SMD/SMT

TQFP-48

PIC24F

128 kB

16 bit

10 bit, 12 bit

32 MHz

39 I/O

8 kB

2 V

3.6 V

- 40 C

+ 85 C

Tray

16-bit Microcontrollers - MCU 16 Bit MCU 40MIPS 128KB FLASH

PIC24HJ128GP306AT-I/PT
Microchip Technology
1: $7.12
1,067In Stock

Mfr. Part No.
PIC24HJ128GP306AT-I/PT

Mouser Part No
579-HJ128GP306ATI/PT

Microchip Technology

16-bit Microcontrollers - MCU 16 Bit MCU 40MIPS 128KB FLASH

Learn More

Datasheet

1,067In Stock

Cut Tape

$7.12

$6.97

$6.72

$6.62

Reel

$5.93

MouseReel Available

Min.: 1
Mult.: 1

: 1,200

SMD/SMT

TQFP-64

PIC24H

128 kB

16 bit

10 bit, 12 bit

40 MHz

53 I/O

16 kB

3 V

3.6 V

- 40 C

+ 85 C

AEC-Q100

Reel, Cut Tape, MouseReel

16-bit Microcontrollers - MCU 16B 16 MIPS 128KB RAM 85 I/O

PIC24FJ128GA110-I/PF
Microchip Technology
1: $7.76
169In Stock

Mfr. Part No.
PIC24FJ128GA110-I/PF

Mouser Part No
579-PIC24128GA110IPF

Microchip Technology

16-bit Microcontrollers - MCU 16B 16 MIPS 128KB RAM 85 I/O

Learn More

Datasheet

169In Stock

$7.76

$7.73

$7.11

$6.45

Min.: 1
Mult.: 1

SMD/SMT

TQFP-100

PIC24F

128 kB

16 bit

10 bit

32 MHz

85 I/O

16 kB

2 V

3.6 V

- 40 C

+ 85 C

Tray

16-bit Microcontrollers - MCU 16B MCU 28LD128KB DMA 40MIPS

PIC24HJ128GP202-I/SO
Microchip Technology
1: $6.42
194In Stock

Mfr. Part No.
PIC24HJ128GP202-I/SO

Mouser Part No
579-PIC24128GP202ISO

Microchip Technology

16-bit Microcontrollers - MCU 16B MCU 28LD128KB DMA 40MIPS

Learn More

Datasheet

194In Stock

$6.42

$5.89

$5.34

Min.: 1
Mult.: 1

SMD/SMT

SOIC-28

PIC24H

128 kB

16 bit

10 bit, 12 bit

40 MHz

21 I/O

8 kB

3 V

3.6 V

- 40 C

+ 85 C

AEC-Q100

Tube

16-bit Microcontrollers - MCU 16-bit 16 MIPS 128KB Flash 8192 b RAM

PIC24FJ128GA106-E/MR
Microchip Technology
1: $7.01
116In Stock

Mfr. Part No.
PIC24FJ128GA106-E/MR

Mouser Part No
579-PIC24FJ128106EMR

Microchip Technology

16-bit Microcontrollers - MCU 16-bit 16 MIPS 128KB Flash 8192 b RAM

Learn More

Datasheet

116In Stock

$7.01

$6.70

$6.69

Quote

Min.: 1
Mult.: 1

SMD/SMT

QFN-64

PIC24F

128 kB

16 bit

10 bit

32 MHz

53 I/O

16 kB

2 V

3.6 V

- 40 C

+ 125 C

Tube

8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD,PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

PIC18LF47K40T-I/ML
Microchip Technology
1: $2.51
1,559In Stock

Mfr. Part No.
PIC18LF47K40T-I/ML

Mouser Part No
579PIC18LF47K40TIML

Microchip Technology

8-bit Microcontrollers - MCU 128KB Flash, 4KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT, WWDT, SCAN/CRC, ZCD,PPS, EUSART, SPI/I2C, IDLE/DOZE/PMD

Datasheet

1,559In Stock

Cut Tape

$2.51

$2.45

$2.37

$2.36

Reel

$2.25

View

Min.: 1
Mult.: 1

: 1,600

SMD/SMT

QFN-44

PIC18

128 kB

8 bit

10 bit

64 MHz

36 I/O

3.6 kB

1.8 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape

16-bit Microcontrollers - MCU Ultra low power Micr o Controller A 595- A 595-P430F67651AIPZ

MSP430F67651AIPZR
Texas Instruments
1: $7.72
693In Stock

Mfr. Part No.
MSP430F67651AIPZR

Mouser Part No
595-P430F67651AIPZR

Texas Instruments

16-bit Microcontrollers - MCU Ultra low power Micr o Controller A 595- A 595-P430F67651AIPZ

Learn More

Datasheet

693In Stock

Cut Tape

$7.72

$7.60

$7.54

$7.40

Reel

$6.09

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

LQFP-100

MSP430

128 kB

16 bit

10 bit, 6 x 24 bit

25 MHz

62 I/O

16 kB

1.8 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU PSOC4 - GENERAL

CY8C4147AZS-S475
Infineon Technologies
1: $9.54
1,595In Stock

Mfr. Part No.
CY8C4147AZS-S475

Mouser Part No
727-CY8C4147AZS-S475

Infineon Technologies

ARM Microcontrollers - MCU PSOC4 - GENERAL

Learn More

Datasheet

1,595In Stock

$9.54

$7.31

$6.85

$6.06

View

Min.: 1
Mult.: 1

SMD/SMT

TQFP-64

ARM Cortex M0+

128 kB

32 bit

12 bit

48 MHz

54 I/O

16 kB

1.71 V

5.5 V

- 40 C

+ 105 C

AEC-Q100

Tray

16-bit Microcontrollers - MCU S12DG 16-bit MCU, HCS12 core, 128KB Flash, QFP 80

MC9S12DG128VFUE
NXP Semiconductors
1: $58.61
174In Stock

Mfr. Part No.
MC9S12DG128VFUE

Mouser Part No
841-MC9S12DG128VFUE

NXP Semiconductors

16-bit Microcontrollers - MCU S12DG 16-bit MCU, HCS12 core, 128KB Flash, QFP 80

Datasheet

174In Stock

$58.61

$48.04

$45.59

$41.15

View

Min.: 1
Mult.: 1

SMD/SMT

PQFP-80

HCS12

128 kB

16 bit

2 x 10 bit

50 MHz

59 I/O

8 kB

2.35 V

2.75 V

- 40 C

+ 105 C

Tray

16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 128KB Flash, 40MHz, -40/+125degC, QFP 80

MC9S12XS128MAA
NXP Semiconductors
1: $23.16
401In Stock

Mfr. Part No.
MC9S12XS128MAA

Mouser Part No
841-MC9S12XS128MAA

NXP Semiconductors

16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 128KB Flash, 40MHz, -40/+125degC, QFP 80

Datasheet

401In Stock

$23.16

$17.59

$16.87

$14.90

View

Min.: 1
Mult.: 1

SMD/SMT

PQFP-80

HCS12

128 kB

16 bit

12 bit

40 MHz

91 I/O

8 kB

1.72 V

1.98 V

- 40 C

+ 125 C

AEC-Q100

Tray

16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 128KB Flash, 40MHz, -40/+125degC, QFP 112

MC9S12XS128MAL
NXP Semiconductors
1: $14.13
287In Stock

Mfr. Part No.
MC9S12XS128MAL

Mouser Part No
841-MC9S12XS128MAL

NXP Semiconductors

16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 128KB Flash, 40MHz, -40/+125degC, QFP 112

Datasheet

287In Stock

$14.13

$12.58

$12.57

Min.: 1
Mult.: 1

SMD/SMT

LQFP-112

HCS12

128 kB

16 bit

12 bit

40 MHz

91 I/O

8 kB

1.72 V

1.98 V

- 40 C

+ 125 C

AEC-Q100

Tray

ARM Microcontrollers - MCU Kinetis MT128

MKE04Z128VLK4
NXP Semiconductors
1: $8.67
188In Stock

Mfr. Part No.
MKE04Z128VLK4

Mouser Part No
841-MKE04Z128VLK4

NXP Semiconductors

ARM Microcontrollers - MCU Kinetis MT128

Learn More

Datasheet

188In Stock

$8.67

$6.06

$5.78

$5.02

View

Min.: 1
Mult.: 1

SMD/SMT

LQFP-80

ARM Cortex M0+

128 kB

32 bit

12 bit

48 MHz

71 I/O

16 kB

2.7 V

5.5 V

- 40 C

+ 105 C

Tray

16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 128KB Flash, 50MHz, -40/+125degC, Automotive Qualified, QFP 80

S912XEG128J2MAA
NXP Semiconductors
1: $24.58
408In Stock

Mfr. Part No.
S912XEG128J2MAA

Mouser Part No
841-S912XEG128J2MAA

NXP Semiconductors

16-bit Microcontrollers - MCU 16-bit MCU, S12X core, 128KB Flash, 50MHz, -40/+125degC, Automotive Qualified, QFP 80

Datasheet

408In Stock

$24.58

$19.68

$18.46

$17.11

View

Min.: 1
Mult.: 1

SMD/SMT

QFP-80

HCS12X

128 kB

16 bit

2 x 8 bit/10 bit/12 bit

50 MHz

59 I/O

12 kB

1.72 V

1.98 V

- 40 C

+ 125 C

AEC-Q100

Tray

16-bit Microcontrollers - MCU 16-bit MCU, S12 core, 128KB Flash, 32MHz, -40/+125degC, Automotive Qualified, QFN 48

S9S12P128J0MFTR
NXP Semiconductors
1: $10.99
1,990In Stock

Mfr. Part No.
S9S12P128J0MFTR

Mouser Part No
841-S9S12P128J0MFTR

NXP Semiconductors

16-bit Microcontrollers - MCU 16-bit MCU, S12 core, 128KB Flash, 32MHz, -40/+125degC, Automotive Qualified, QFN 48

Datasheet

1,990In Stock

Cut Tape

$10.99

$8.49

$8.10

$7.03

View

Reel

$5.49

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

SMD/SMT

QFN-48

HCS12

128 kB

16 bit

12 bit

32 MHz

34 I/O

6 kB

3.15 V

5.5 V

- 40 C

+ 125 C

AEC-Q100

Reel, Cut Tape, MouseReel

32-bit Microcontrollers - MCU 32BIT MCU RX23T 128K/12K QFP48

R5F523T5AGFL#30
Renesas Electronics
1: $3.82
663In Stock

Mfr. Part No.
R5F523T5AGFL#30

Mouser Part No
968-R5F523T5AGFL30

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX23T 128K/12K QFP48

Learn More

Datasheet

663In Stock

$3.82

$2.88

$2.65

$2.39

View

Min.: 1
Mult.: 1

SMD/SMT

LFQFP-48

128 kB

32 bit

12 bit

40 MHz

37 I/O

12 kB

2.7 V

5.5 V

- 40 C

+ 105 C

Tray

128 kB Microcontrollers - MCU

Types of Microcontrollers - MCU

Customer Service Office

Company

Resources

Support

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

8051
4T 8051
78K0
78K0R
ARM7TDMI
ARM7TDMI-S
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 M7
ARM Cortex R4
AVR
C28x

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

1 MHz
4.2 MHz
8 MHz
8.2 MHz
12 MHz
16 MHz
20 MHz
24 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
50 MHz

4 I/O
7 I/O
8 I/O
9 I/O
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
24 I/O
25 I/O
26 I/O

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

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
1.32 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
4.5 V