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

CA 32-bit Microcontrollers - MCU

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

Results: 10,595

Applied Filters:

Manufacturer

Series

Mounting Style

Package/Case

Core

Program Memory Size

Data RAM Size

Data Bus Width

ADC Resolution

Maximum Clock Frequency

Number of I/Os

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; }

Download Table (.CSV)

Part #

32-bit Microcontrollers - MCU MM-LEGACY MM

CY9BF524LPMC1-G-MNE2
Infineon Technologies
1: $10.34
1,594In Stock

Mfr. Part No.
CY9BF524LPMC1-G-MNE2

Mouser Part No
727-9BF524LPMC1GMNE2

Infineon Technologies

32-bit Microcontrollers - MCU MM-LEGACY MM

Datasheet

1,594In Stock

$10.34

$7.97

$7.38

$6.56

View

Min.: 1
Mult.: 1

MB9B520M

SMD/SMT

LQFP-64

ARM Cortex M3

256 kB

32 kB

32 bit

12 bit

72 MHz

50 I/O

2.7 V

5.5 V

- 40 C

+ 105 C

Tray

32-bit Microcontrollers - MCU 8KB Flash 2KB SRAM PSoC 4

CY8C4013LQI-411
Infineon Technologies
1: $2.79
4,882In Stock

Mfr. Part No.
CY8C4013LQI-411

Mouser Part No
727-CY8C4013LQI-411

Infineon Technologies

32-bit Microcontrollers - MCU 8KB Flash 2KB SRAM PSoC 4

Learn More

Datasheet

4,882In Stock

$2.79

$1.62

$1.47

$1.18

View

Min.: 1
Mult.: 1

PSOC 4000

SMD/SMT

UFQFN-16

ARM Cortex M0

8 kB

2 kB

32 bit

No ADC

16 MHz

5 I/O

1.71 V

1.89 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 8KB Flash 2KB SRAM PSoC 4

CY8C4013SXI-411
Infineon Technologies
1: $2.15
4,248In Stock

Mfr. Part No.
CY8C4013SXI-411

Mouser Part No
727-CY8C4013SXI-411

Infineon Technologies

32-bit Microcontrollers - MCU 8KB Flash 2KB SRAM PSoC 4

Learn More

Datasheet

4,248In Stock

$2.15

$1.34

$1.23

$1.17

View

Min.: 1
Mult.: 1

PSOC 4000

SMD/SMT

SOIC-16

ARM Cortex M0

8 kB

2 kB

32 bit

No ADC

16 MHz

5 I/O

1.71 V

1.89 V

- 40 C

+ 85 C

Tube

32-bit Microcontrollers - MCU HMI-LEGACY PSOC4

CY8C4024AXI-S402
Infineon Technologies
1: $3.05
1,873In Stock

Mfr. Part No.
CY8C4024AXI-S402

Mouser Part No
727-CY8C4024AXI-S402

Infineon Technologies

32-bit Microcontrollers - MCU HMI-LEGACY PSOC4

Learn More

Datasheet

1,873In Stock

$3.05

$2.26

$2.06

$1.84

View

Min.: 1
Mult.: 1

PSOC 4000

SMD/SMT

TQFP-32

ARM Cortex M0+

16 kB

2 kB

32 bit

10 bit

24 MHz

27 I/O

1.71 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU PSoC4

CY8C4024LQI-S412
Infineon Technologies
1: $4.13
5,213In Stock

Mfr. Part No.
CY8C4024LQI-S412

Mouser Part No
727-CY8C4024LQI-S412

Infineon Technologies

32-bit Microcontrollers - MCU PSoC4

Learn More

Datasheet

5,213In Stock

$4.13

$3.09

$2.83

$2.07

View

Min.: 1
Mult.: 1

PSOC 4000

SMD/SMT

QFN-32

ARM Cortex M0+

16 kB

2 kB

32 bit

10 bit

24 MHz

27 I/O

1.71 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU PSoC4

CY8C4045AZI-S413
Infineon Technologies
1: $5.05
2,719In Stock

Mfr. Part No.
CY8C4045AZI-S413

Mouser Part No
727-CY8C4045AZI-S413

Infineon Technologies

32-bit Microcontrollers - MCU PSoC4

Learn More

Datasheet

2,719In Stock

$5.05

$3.73

$3.45

$3.10

View

Min.: 1
Mult.: 1

PSOC 4000S

SMD/SMT

TQFP-48

ARM Cortex M0+

32 kB

4 kB

32 bit

10 bit

48 MHz

36 I/O

1.71 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU PSoC 4 S-Series CapSense

CY8C4124LQI-S413
Infineon Technologies
1: $4.69
1,075In Stock

Mfr. Part No.
CY8C4124LQI-S413

Mouser Part No
727-CY8C4124LQI-S413

Infineon Technologies

32-bit Microcontrollers - MCU PSoC 4 S-Series CapSense

Learn More

Datasheet

1,075In Stock

$4.69

$3.53

$3.23

$2.92

View

Min.: 1
Mult.: 1

PSOC 4100

SMD/SMT

QFN-40

ARM Cortex M0+

16 kB

4 kB

32 bit

10 bit

24 MHz

34 I/O

1.71 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 16KB FLASH 4KB SRAM PSOC 4

CY8C4124PVI-432
Infineon Technologies
1: $4.06
2,719In Stock

Mfr. Part No.
CY8C4124PVI-432

Mouser Part No
727-CY8C4124PVI-432

Infineon Technologies

32-bit Microcontrollers - MCU 16KB FLASH 4KB SRAM PSOC 4

Learn More

Datasheet

2,719In Stock

$4.06

$3.05

$2.65

$2.45

View

Min.: 1
Mult.: 1

PSOC 4100

SMD/SMT

SSOP-24

ARM Cortex M0

16 kB

4 kB

32 bit

12 bit

24 MHz

24 I/O

1.8 V

- 40 C

+ 85 C

Tube

32-bit Microcontrollers - MCU PSoC 4 S-Series CapSense

CY8C4125LQI-S413
Infineon Technologies
1: $4.26
2,289In Stock

Mfr. Part No.
CY8C4125LQI-S413

Mouser Part No
727-CY8C4125LQI-S413

Infineon Technologies

32-bit Microcontrollers - MCU PSoC 4 S-Series CapSense

Learn More

Datasheet

2,289In Stock

$4.26

$3.49

$3.22

$2.66

View

Min.: 1
Mult.: 1

PSOC 4100

SMD/SMT

QFN-40

ARM Cortex M0+

32 kB

4 kB

32 bit

10 bit, 12 bit

24 MHz

34 I/O

1.71 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU PSoC 4 S-Series

CY8C4126AZI-S455
Infineon Technologies
1: $7.01
1,536In Stock

Mfr. Part No.
CY8C4126AZI-S455

Mouser Part No
727-CY8C4126AZI-S455

Infineon Technologies

32-bit Microcontrollers - MCU PSoC 4 S-Series

Learn More

Datasheet

1,536In Stock

$7.01

$5.33

$4.92

$4.35

View

Min.: 1
Mult.: 1

PSOC 4100S Plus

SMD/SMT

TQFP-64

ARM Cortex M0+

64 kB

8 kB

32 bit

10 bit, 12 bit

24 MHz

54 I/O

1.71 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 48MHz with CapSense 28-SSOP

CY8C4145PVI-PS431
Infineon Technologies
1: $10.17
1,130In Stock

Mfr. Part No.
CY8C4145PVI-PS431

Mouser Part No
727-CY8C4145PVIPS431

Infineon Technologies

32-bit Microcontrollers - MCU 48MHz with CapSense 28-SSOP

Learn More

Datasheet

1,130In Stock

$10.17

$7.46

$6.95

$6.12

View

Min.: 1
Mult.: 1

PSOC 4100PS

SMD/SMT

SSOP-28

ARM Cortex M0+

32 kB

4 kB

32 bit

10 bit, 12 bit

48 MHz

20 I/O

1.71 V

5.5 V

- 40 C

+ 105 C

Tube

32-bit Microcontrollers - MCU 32KB Flash 4KB SRAM PSoC 4

CY8C4245LQI-483
Infineon Technologies
1: $7.01
2,166In Stock

Mfr. Part No.
CY8C4245LQI-483

Mouser Part No
727-CY8C4245LQI-483

Infineon Technologies

32-bit Microcontrollers - MCU 32KB Flash 4KB SRAM PSoC 4

Learn More

Datasheet

2,166In Stock

$7.01

$5.33

$4.92

$4.46

View

Min.: 1
Mult.: 1

PSoC4200

SMD/SMT

UFQFN-40

ARM Cortex M0

32 kB

4 kB

32 bit

12 bit

48 MHz

34 I/O

1.71 V

1.89 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU PSoC 4 L-Series 128 kb Flash

CY8C4247BZI-L479
Infineon Technologies
1: $15.44
1,300In Stock

Mfr. Part No.
CY8C4247BZI-L479

Mouser Part No
727-CY8C4247BZI-L479

Infineon Technologies

32-bit Microcontrollers - MCU PSoC 4 L-Series 128 kb Flash

Learn More

Datasheet

1,300In Stock

$15.44

$13.90

$10.14

$9.32

View

Min.: 1
Mult.: 1

PSOC 4200

SMD/SMT

VFBGA-124

ARM Cortex M0

128 kB

16 kB

32 bit

12 bit

48 MHz

98 I/O

1.71 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU PSOC6 150-MHz Cortex-M4

CY8C6117BZI-F34
Infineon Technologies
1: $13.91
520In Stock

Mfr. Part No.
CY8C6117BZI-F34

Mouser Part No
727-CY8C6117BZI-F34

Infineon Technologies

32-bit Microcontrollers - MCU PSOC6 150-MHz Cortex-M4

Learn More

Datasheet

520In Stock

$13.91

$10.84

$10.01

$9.67

View

Min.: 1
Mult.: 1

PSOC 61

SMD/SMT

BGA-124

ARM Cortex M4F

1 MB

288 kB

32 bit

12 bit

50 MHz

104 I/O

1.7 V

3.6 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU IOT-PSOC6

CY8C6244AZI-S4D92
Infineon Technologies
1: $10.64
347In Stock

Mfr. Part No.
CY8C6244AZI-S4D92

Mouser Part No
727-CY8C6244AZIS4D92

Infineon Technologies

32-bit Microcontrollers - MCU IOT-PSOC6

Learn More

Datasheet

347In Stock

$10.64

$8.21

$7.61

$6.78

View

Min.: 1
Mult.: 1

PSOC 62

SMD/SMT

TQFP-64

ARM Cortex M0+, ARM Cortex M4

256 kB

128 kB

32 bit

12 bit

100 MHz, 150 MHz

54 I/O

1.7 V

3.6 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32-bit MCU, 120Mhz MIPS, 128K Flash, 16K Ram, 28 Pin Package, T&R

PIC32MK0128MCA028T-E/N2X
Microchip Technology
1: $6.19
2,062In Stock

Mfr. Part No.
PIC32MK0128MCA028T-E/N2X

Mouser Part No
579-32MK1283028TEN2X

Microchip Technology

32-bit Microcontrollers - MCU 32-bit MCU, 120Mhz MIPS, 128K Flash, 16K Ram, 28 Pin Package, T&R

Learn More

Datasheet

2,062In Stock

Cut Tape

$6.19

$5.68

$5.13

Reel

$5.13

Quote

Min.: 1
Mult.: 1

Reel: 2,100

SMD/SMT

SSOP-28

MIPS32 microAptiv

128 kB

32 kB

32 bit

12 bit

120 MHz

20 I/O

2.3 V

3.6 V

- 40 C

+ 125 C

Reel, Cut Tape

32-bit Microcontrollers - MCU 32-bit MCU, 120Mhz MIPS, 128K Flash, 16K Ram, 32 Pin Package, T&R

PIC32MK0128MCA032T-I/RTB
Microchip Technology
1: $5.79
2,468In Stock

Mfr. Part No.
PIC32MK0128MCA032T-I/RTB

Mouser Part No
579-32MK1283032TIRTB

Microchip Technology

32-bit Microcontrollers - MCU 32-bit MCU, 120Mhz MIPS, 128K Flash, 16K Ram, 32 Pin Package, T&R

Learn More

Datasheet

2,468In Stock

Cut Tape

$5.79

$5.32

$4.80

Reel

$4.79

Min.: 1
Mult.: 1

Reel: 3,300

SMD/SMT

VQFN-32

MIPS32 microAptiv

128 kB

32 kB

32 bit

12 bit

80 MHz

24 I/O

2.3 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape

32-bit Microcontrollers - MCU 32-bit MCU, 120Mhz MIPS, 128K Flash, 16K Ram, 48 Pin Package, T&R

PIC32MK0128MCA048T-E/Y8X
Microchip Technology
1: $6.71
1,525In Stock

Mfr. Part No.
PIC32MK0128MCA048T-E/Y8X

Mouser Part No
579-32MK1283048TEY8X

Microchip Technology

32-bit Microcontrollers - MCU 32-bit MCU, 120Mhz MIPS, 128K Flash, 16K Ram, 48 Pin Package, T&R

Learn More

Datasheet

1,525In Stock

Cut Tape

$6.71

$6.16

$5.59

Reel

$5.59

Quote

Min.: 1
Mult.: 1

Reel: 1,600

SMD/SMT

TQFP-48

MIPS32 microAptiv

128 kB

32 kB

32 bit

12 bit

120 MHz

37 I/O

2.3 V

3.6 V

- 40 C

+ 125 C

Reel, Cut Tape

32-bit Microcontrollers - MCU 32-bit MCU, 120Mhz MIPS, 128K Flash, 16K Ram, 48 Pin Package, T&R

PIC32MK0128MCA048T-I/Y8X
Microchip Technology
1: $6.11
1,365In Stock

Mfr. Part No.
PIC32MK0128MCA048T-I/Y8X

Mouser Part No
579-32MK1283048TIY8X

Microchip Technology

32-bit Microcontrollers - MCU 32-bit MCU, 120Mhz MIPS, 128K Flash, 16K Ram, 48 Pin Package, T&R

Learn More

Datasheet

1,365In Stock

Cut Tape

$6.11

$5.61

$5.08

Reel

$5.08

Quote

Min.: 1
Mult.: 1

Reel: 1,600

SMD/SMT

TQFP-48

MIPS32 microAptiv

128 kB

32 kB

32 bit

12 bit

80 MHz

37 I/O

2.3 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape

32-bit Microcontrollers - MCU 32BIT MCU RX62T 256K/16K QFP100

R5F562TAADFP#V1
Renesas Electronics
1: $17.67
17,159In Stock
NRND

Mfr. Part No.
R5F562TAADFP#V1

Mouser Part No
968-R5F562TAADFP#V1

NRND

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX62T 256K/16K QFP100

Datasheet

17,159In Stock

$17.67

$13.90

$13.10

$12.46

View

Min.: 1
Mult.: 1

RX62T

SMD/SMT

LQFP-100

256 kB

16 kB

32 bit

12 bit

100 MHz

55 I/O

4 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32BIT MCU RX210 768K/96K QFP100

R5F5210ABDFP#30
Renesas Electronics
1: $22.24
3,532In Stock
NRND

Mfr. Part No.
R5F5210ABDFP#30

Mouser Part No
968-R5F5210ABDFP#30

NRND

Renesas Electronics

32-bit Microcontrollers - MCU 32BIT MCU RX210 768K/96K QFP100

Learn More

Datasheet

3,532In Stock

$22.24

$16.90

$14.59

$13.61

View

Min.: 1
Mult.: 1

RX210

SMD/SMT

LFQFP-100

8 kB

96 kB

32 bit

12 bit

50 MHz

84 I/O

1.62 V

5.5 V

- 40 C

+ 85 C

Tray

32-bit Microcontrollers - MCU 32-bit MCU, 120Mhz MIPS, 128K Flash, 16K Ram, 28 Pin Package

PIC32MK0128MCA028-I/N2X
Microchip Technology
1: $5.61
385In Stock

Mfr. Part No.
PIC32MK0128MCA028-I/N2X

Mouser Part No
579-32MK01283028IN2X

Microchip Technology

32-bit Microcontrollers - MCU 32-bit MCU, 120Mhz MIPS, 128K Flash, 16K Ram, 28 Pin Package

Learn More

Datasheet

385In Stock

$5.61

$5.13

$4.66

$4.65

Min.: 1
Mult.: 1

SMD/SMT

SSOP-28

MIPS32 microAptiv

128 kB

32 kB

32 bit

12 bit

80 MHz

20 I/O

2.3 V

3.6 V

- 40 C

+ 85 C

Tube

32-bit Microcontrollers - MCU 120Mhz MIPS, 256K Flash, 64K RAM, Motor Control Peripherals, CAN-FD

PIC32MK0256MCJ064T-I/PT
Microchip Technology
1: $10.12
3,092In Stock

Mfr. Part No.
PIC32MK0256MCJ064T-I/PT

Mouser Part No
579-0256MCJ064T-I/PT

Microchip Technology

32-bit Microcontrollers - MCU 120Mhz MIPS, 256K Flash, 64K RAM, Motor Control Peripherals, CAN-FD

Learn More

Datasheet

3,092In Stock

Cut Tape

$10.12

$9.28

$8.42

Reel

$8.41

Min.: 1
Mult.: 1

Reel: 1,200

SMD/SMT

TQFP-64

MIPS32 microAptiv

256 kB

64 kB

32 bit

12 bit

120 MHz

53 I/O

2.2 V

3.6 V

- 40 C

+ 85 C

Reel, Cut Tape

32-bit Microcontrollers - MCU 32 Bit MCU, FPU, 2MB Flash, 512KB RAM, 250MHz, 144Pin, USB-HS, ENET, CAN, SQI

PIC32MZ2048EFH144-250I/PH
Microchip Technology
1: $25.77
580In Stock

Mfr. Part No.
PIC32MZ2048EFH144-250I/PH

Mouser Part No
579-048EFH144250IPH

Microchip Technology

32-bit Microcontrollers - MCU 32 Bit MCU, FPU, 2MB Flash, 512KB RAM, 250MHz, 144Pin, USB-HS, ENET, CAN, SQI

Learn More

Datasheet

580In Stock

$25.77

$25.70

$23.49

$21.42

$21.41

Min.: 1
Mult.: 1

PIC32MZEF

SMD/SMT

TQFP-144

MIPS32 M-Class

2 MB

512 kB

32 bit

12 bit

252 MHz

120 I/O

2.1 V

3.6 V

- 40 C

+ 85 C

AEC-Q100

Tray

32-bit Microcontrollers - MCU 120Mhz MIPS, 512K Flash, 64K RAM, Motor Control Peripherals, CAN-FD

PIC32MK0512MCJ048-I/Y8X
Microchip Technology
1: $10.50
673In Stock

Mfr. Part No.
PIC32MK0512MCJ048-I/Y8X

Mouser Part No
579-0512MCJ048-I/Y8X

Microchip Technology

32-bit Microcontrollers - MCU 120Mhz MIPS, 512K Flash, 64K RAM, Motor Control Peripherals, CAN-FD

Learn More

Datasheet

673In Stock

$10.50

$9.61

$8.69

$8.68

Min.: 1
Mult.: 1

SMD/SMT

TQFP-48

MIPS32 microAptiv

512 kB

128 kB

32 bit

12 bit

120 MHz

37 I/O

2.2 V

3.6 V

- 40 C

+ 85 C

Tray

CA 32-bit Microcontrollers - MCU

Customer Service Office

Company

Resources

Support

AT32UC3A0
AT32UC3A1
AT32UC3A3
AT32UC3A4
AT32UC3B0
AT32UC3B1
AT32UC3C0
AT32UC3C1
AT32UC3C2
AT32UC3L0
AURIX TC4x
CY8C4124
CY8C5266
CY8C52LPxxx
CY8C54LPxxx
CY8C56LPxxx
CY8C58LPxx
CY8C58LPxxx
DF61653
DF61654

BGA-116
BGA-124
BGA-144
BGA-169
BGA-208
BGA-256
BGA-257
BGA-272
BGA-292
BGA-324
BGA-337
BGA-388
BGA-416
BGA-436
BGA-473
BGA-516
BGA-96
DIP-40
DQFN-132
FBGA-192

Arm926EJ-S
ARM Cortex M0
ARM Cortex M0+
ARM Cortex-M0+
Arm Cortex-M0+
ARM Cortex M0+, ARM Cortex M4
ARM Cortex M0+, ARM Cortex M4F
ARM Cortex M0+, ARM Cortex M7
Arm Cortex-M23
ARM Cortex M3
ARM Cortex M33
ARM Cortex-M33
Arm Cortex-M33
ARM Cortex M4
ARM Cortex M4F
ARM Cortex M7
Arm Cortex-M7
ARM Cortex-R52+
AVR
C28x

0 B
8 kB
16 kB
32 kB
35 kB
48 kB
64 kB
72 kB
88 kB
96 kB
128 kB
160 kB
176 kB
192 kB
200 kB
256 kB
264 kB
384 kB
388 kB
500 kB

2 kB
4 kB
5 kB
6 kB
8 kB
10 kB
12 kB
16 kB
20 kB
24 kB
26 kB
31 kB
32 kB
34 kB
36 kB
40 kB
44 kB
48 kB
50 kB
52 kB

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

32.768 kHz
16 MHz
24 MHz
25 MHz
32 MHz
33 MHz
40 MHz
40.8 MHz
48 MHz
50 MHz
50 MHz, 150 MHz
50.33 MHz
54 MHz
56 MHz
60 MHz
64 MHz
66 MHz
67 MHz
72 MHz
80 MHz

5 I/O
8 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
21 I/O
22 I/O
23 I/O
24 I/O
25 I/O
26 I/O
27 I/O

855 mV
950 mV
1.05 V
1.08 V
1.1 V
1.14 V
1.17 V
1.19 V
1.2 V
1.235 V
1.3 V
1.35 V
1.6 V
1.62 V
1.65 V
1.7 V
1.71 V
1.71 V, 3.135 V
1.8 V
1.805 V

945 mV
1.16 V
1.2 V
1.26 V
1.3 V
1.31 V
1.32 V
1.35 V
1.365 V
1.43 V
1.65 V
1.8 V
1.89 V
1.89 V, 3.465 V
1.9 V
1.95 V
1.955 V
1.98 V
1.995 V
2.6 V