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

ARM Cortex M3 Core Mga Microcontroller - MCU

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

Mga Uri ng Microcontroller - MCU

Listahan Mga Larawan

Mga Resulta: 1,457

Mga Ginamit na Filter:

Core = ARM Cortex M3

Manufacturer

Isitilo ng Mounting

Package / Case

Lapad ng Data Bus

Maximum na Clock Frequency

Laki ng Memory ng Program

Laki ng Data RAM

Resolusyon ng ADC

Dami ng I/O

Supply Voltage - Min

Supply Voltage - Max

Maximum na Operating Temperature

Kuwalipikasyon

Packaging

I-reset Lahat

Maghanap sa loob ng mga resulta

May Stock

Karaniwang May Stock

Aktibo

Mga Bagong Produkto

Sumusunod sa RoHS

.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 ang Table (.CSV)

# ng Piyesa

RF Microcontrollers - MCU SimpleLink 32-bit A rm Cortex-M3 multipr A 595-CC1350F128RGZT

CC1350F128RGZR
Texas Instruments
2,500: ₱338.14
Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

Mfr. # ng Piyesa
CC1350F128RGZR

# ng Piyesa ng Mouser
595-CC1350F128RGZR

Texas Instruments

RF Microcontrollers - MCU SimpleLink 32-bit A rm Cortex-M3 multipr A 595-CC1350F128RGZT

Alamin Pa

Datasheet

Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

Reel

₱338.14

Quote

Min.: 2,500
Mult.: 2,500

: 2,500

SMD/SMT

VQFN-48

ARM Cortex M3

16 bit

48 MHz

128 kB

20 kB

12 bit

30 I/O

1.8 V

3.8 V

+ 85 C

Reel

RF Microcontrollers - MCU SimpleLink 32-bit A rm Cortex-M3 multipr A 595-CC1350F128RHBT

CC1350F128RHBR
Texas Instruments
3,000: ₱320.74
Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

Mfr. # ng Piyesa
CC1350F128RHBR

# ng Piyesa ng Mouser
595-CC1350F128RHBR

Texas Instruments

RF Microcontrollers - MCU SimpleLink 32-bit A rm Cortex-M3 multipr A 595-CC1350F128RHBT

Alamin Pa

Datasheet

Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

Reel

₱320.74

Quote

Min.: 3,000
Mult.: 3,000

: 3,000

SMD/SMT

VQFN-32

ARM Cortex M3

32 bit

48 MHz

128 kB

20 kB

12 bit

15 I/O

1.8 V

3.8 V

+ 85 C

Reel

RF Microcontrollers - MCU SimpleLink 32-bit A rm Cortex-M3 multipr A 595-CC1350F128RSMR

CC1350F128RSMT
Texas Instruments
1: ₱745.30
Lead-Time 12 (na) Linggo

Mfr. # ng Piyesa
CC1350F128RSMT

# ng Piyesa ng Mouser
595-CC1350F128RSMT

Texas Instruments

RF Microcontrollers - MCU SimpleLink 32-bit A rm Cortex-M3 multipr A 595-CC1350F128RSMR

Alamin Pa

Datasheet

Lead-Time 12 (na) Linggo

Cut Tape

₱745.30

₱606.10

₱577.68

₱501.70

Reel

₱354.38

Tingnan

Available ang MouseReel

Min.: 1
Mult.: 1

: 250

SMD/SMT

VQFN-32

ARM Cortex M3

32 bit

48 MHz

128 kB

20 kB

12 bit

10 I/O

1.8 V

3.8 V

+ 85 C

Reel, Cut Tape, MouseReel

RF Microcontrollers - MCU SimpleLink 6LoWPAN Z igBee wireless MCU A 595-CC2630F128RGZT

CC2630F128RGZR
Texas Instruments
2,500: ₱209.96
Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

Mfr. # ng Piyesa
CC2630F128RGZR

# ng Piyesa ng Mouser
595-CC2630F128RGZR

Texas Instruments

RF Microcontrollers - MCU SimpleLink 6LoWPAN Z igBee wireless MCU A 595-CC2630F128RGZT

Alamin Pa

Datasheet

Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

Reel

₱209.96

Min.: 2,500
Mult.: 2,500

: 2,500

SMD/SMT

VQFN-48

ARM Cortex M3

32 bit

48 MHz

128 kB

20 kB

12 bit

31 I/O

1.8 V

3.8 V

+ 85 C

Reel

RF Microcontrollers - MCU SimpleLink 32-bit A rm Cortex-M3 Zigbee A 595-CC2630F128RSMT

CC2630F128RSMR
Texas Instruments
3,000: ₱216.34
Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

Mfr. # ng Piyesa
CC2630F128RSMR

# ng Piyesa ng Mouser
595-CC2630F128RSMR

Texas Instruments

RF Microcontrollers - MCU SimpleLink 32-bit A rm Cortex-M3 Zigbee A 595-CC2630F128RSMT

Alamin Pa

Datasheet

Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

Reel

₱216.34

Min.: 3,000
Mult.: 3,000

: 3,000

SMD/SMT

VQFN-32

ARM Cortex M3

32 bit

48 MHz

128 kB

20 kB

12 bit

10 I/O

1.8 V

3.8 V

+ 85 C

Reel

RF Microcontrollers - MCU SimpleLink Ultra LP Wireless MCU A 595-C A 595-CC2640F128RSMR

CC2640F128RSMT
Texas Instruments
1: ₱435.58
Lead-Time 12 (na) Linggo

Mfr. # ng Piyesa
CC2640F128RSMT

# ng Piyesa ng Mouser
595-CC2640F128RSMT

Texas Instruments

RF Microcontrollers - MCU SimpleLink Ultra LP Wireless MCU A 595-C A 595-CC2640F128RSMR

Alamin Pa

Datasheet

Lead-Time 12 (na) Linggo

Cut Tape

₱435.58

₱378.16

₱357.86

₱330.02

Reel

₱313.20

Tingnan

Available ang MouseReel

Min.: 1
Mult.: 1

: 250

SMD/SMT

VQFN-32

ARM Cortex M3

16 bit

48 MHz

128 kB

22 kB

12 bit

10 I/O

1.8 V

3.8 V

+ 85 C

Reel, Cut Tape, MouseReel

RF Microcontrollers - MCU SimpleLink 32-bit A rm Cortex-M3 multipr A 595-CC2650F128RSMT

CC2650F128RSMR
Texas Instruments
3,000: ₱247.66
Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

Mfr. # ng Piyesa
CC2650F128RSMR

# ng Piyesa ng Mouser
595-CC2650F128RSMR

Texas Instruments

RF Microcontrollers - MCU SimpleLink 32-bit A rm Cortex-M3 multipr A 595-CC2650F128RSMT

Alamin Pa

Datasheet

Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

Reel

₱247.66

Quote

Min.: 3,000
Mult.: 3,000

: 3,000

SMD/SMT

VQFN-32

ARM Cortex M3

32 bit

48 MHz

128 kB

20 kB

12 bit

10 I/O

1.8 V

3.8 V

+ 85 C

Reel

ARM Microcontrollers - MCU 16k Flash, 8k RAM, No AES

EFM32G200F16G-E-QFN32R
Silicon Labs
3,000: ₱166.46
Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

Mfr. # ng Piyesa
EFM32G200F16G-E-QFN32R

# ng Piyesa ng Mouser
634-32G20016GEQFN32R

Silicon Labs

ARM Microcontrollers - MCU 16k Flash, 8k RAM, No AES

Datasheet

Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

Reel

₱166.46

Min.: 3,000
Mult.: 3,000

: 3,000

SMD/SMT

QFN-32

ARM Cortex M3

32 bit

32 MHz

16 kB

8 kB

12 bit

24 I/O

1.98 V

3.8 V

+ 85 C

Reel

ARM Microcontrollers - MCU 32k Flash, 8k RAM, No AES

EFM32G200F32G-E-QFN32R
Silicon Labs
3,000: ₱170.52
Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

Mfr. # ng Piyesa
EFM32G200F32G-E-QFN32R

# ng Piyesa ng Mouser
634-32G20032GEQFN32R

Silicon Labs

ARM Microcontrollers - MCU 32k Flash, 8k RAM, No AES

Datasheet

Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

Reel

₱170.52

Min.: 3,000
Mult.: 3,000

: 3,000

SMD/SMT

QFN-32

ARM Cortex M3

32 bit

32 MHz

32 kB

8 kB

12 bit

24 I/O

1.98 V

3.8 V

+ 85 C

Reel

ARM Microcontrollers - MCU 64k Flash, 16k RAM, No AES

EFM32G200F64G-E-QFN32R
Silicon Labs
3,000: ₱173.42
Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

Mfr. # ng Piyesa
EFM32G200F64G-E-QFN32R

# ng Piyesa ng Mouser
634-32G20064GEQFN32R

Silicon Labs

ARM Microcontrollers - MCU 64k Flash, 16k RAM, No AES

Datasheet

Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

Reel

₱173.42

Min.: 3,000
Mult.: 3,000

: 3,000

SMD/SMT

QFN-32

ARM Cortex M3

32 bit

32 MHz

64 kB

16 kB

12 bit

24 I/O

1.98 V

3.8 V

+ 85 C

Reel

ARM Microcontrollers - MCU 16k Flash, 8k RAM, No AES

EFM32G200F16G-E-QFN32
Silicon Labs
2,450: ₱167.04
Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

Mfr. # ng Piyesa
EFM32G200F16G-E-QFN32

# ng Piyesa ng Mouser
634-32G200F16GEQFN32

Silicon Labs

ARM Microcontrollers - MCU 16k Flash, 8k RAM, No AES

Datasheet

Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

₱167.04

Quote

Min.: 2,450
Mult.: 2,450

SMD/SMT

QFN-32

ARM Cortex M3

32 bit

32 MHz

16 kB

8 kB

12 bit

24 I/O

1.98 V

3.8 V

+ 85 C

Tray

ARM Microcontrollers - MCU 32k Flash, 8k RAM, No AES

EFM32G200F32G-E-QFN32
Silicon Labs
2,450: ₱171.10
Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

Mfr. # ng Piyesa
EFM32G200F32G-E-QFN32

# ng Piyesa ng Mouser
634-32G200F32GEQFN32

Silicon Labs

ARM Microcontrollers - MCU 32k Flash, 8k RAM, No AES

Datasheet

Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

₱171.10

Quote

Min.: 2,450
Mult.: 2,450

SMD/SMT

QFN-32

ARM Cortex M3

32 bit

32 MHz

32 kB

8 kB

12 bit

24 I/O

1.98 V

3.8 V

+ 85 C

Tray

ARM Microcontrollers - MCU 32k Flash, 8k RAM, AES

EFM32G230F32G-E-QFN64
Silicon Labs
1,300: ₱201.84
Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

Mfr. # ng Piyesa
EFM32G230F32G-E-QFN64

# ng Piyesa ng Mouser
634-32G230F32GEQFN64

Silicon Labs

ARM Microcontrollers - MCU 32k Flash, 8k RAM, AES

Datasheet

Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

₱201.84

Quote

Min.: 1,300
Mult.: 1,300

SMD/SMT

QFN-64

ARM Cortex M3

32 bit

32 MHz

32 kB

8 kB

12 bit

56 I/O

1.98 V

3.8 V

+ 85 C

Tray

ARM Microcontrollers - MCU 32k Flash, 8k RAM, AES

EFM32G230F32G-E-QFN64R
Silicon Labs
3,000: ₱193.72
Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

Mfr. # ng Piyesa
EFM32G230F32G-E-QFN64R

# ng Piyesa ng Mouser
634-32G230F32GQFN64R

Silicon Labs

ARM Microcontrollers - MCU 32k Flash, 8k RAM, AES

Datasheet

Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

Reel

₱193.72

Min.: 3,000
Mult.: 3,000

: 3,000

SMD/SMT

QFN-64

ARM Cortex M3

32 bit

32 MHz

32 kB

8 kB

12 bit

56 I/O

1.98 V

3.8 V

+ 85 C

Reel

ARM Microcontrollers - MCU 64k Flash, 16k RAM, AES

EFM32G230F64G-E-QFN64R
Silicon Labs
3,000: ₱197.78
Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

Mfr. # ng Piyesa
EFM32G230F64G-E-QFN64R

# ng Piyesa ng Mouser
634-32G230F64GEFN64R

Silicon Labs

ARM Microcontrollers - MCU 64k Flash, 16k RAM, AES

Datasheet

Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

Reel

₱197.78

Min.: 3,000
Mult.: 3,000

: 3,000

SMD/SMT

QFN-64

ARM Cortex M3

32 bit

32 MHz

64 kB

16 kB

12 bit

56 I/O

1.98 V

3.8 V

+ 85 C

Reel

ARM Microcontrollers - MCU 32k Flash, 8k RAM, AES

EFM32G232F32G-E-QFP64R
Silicon Labs
1,000: ₱201.26
Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

Mfr. # ng Piyesa
EFM32G232F32G-E-QFP64R

# ng Piyesa ng Mouser
634-32G232F32GEFP64R

Silicon Labs

ARM Microcontrollers - MCU 32k Flash, 8k RAM, AES

Datasheet

Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

Reel

₱201.26

Quote

Min.: 1,000
Mult.: 1,000

: 1,000

SMD/SMT

TQFP-64

ARM Cortex M3

32 bit

32 MHz

32 kB

8 kB

12 bit

53 I/O

1.98 V

3.8 V

+ 85 C

Reel

ARM Microcontrollers - MCU 32k Flash, 8k RAM, AES

EFM32G232F32G-E-QFP64
Silicon Labs
800: ₱216.92
Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

Mfr. # ng Piyesa
EFM32G232F32G-E-QFP64

# ng Piyesa ng Mouser
634-32G232F32GEQFP64

Silicon Labs

ARM Microcontrollers - MCU 32k Flash, 8k RAM, AES

Datasheet

Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

₱216.92

Quote

Min.: 800
Mult.: 800

SMD/SMT

TQFP-64

ARM Cortex M3

32 bit

32 MHz

32 kB

8 kB

12 bit

53 I/O

1.98 V

3.8 V

+ 85 C

Tray

ARM Microcontrollers - MCU 64k Flash, 16k RAM, AES

EFM32G232F64G-E-QFP64R
Silicon Labs
1,000: ₱205.32
Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

Mfr. # ng Piyesa
EFM32G232F64G-E-QFP64R

# ng Piyesa ng Mouser
634-32G232F64GEFP64R

Silicon Labs

ARM Microcontrollers - MCU 64k Flash, 16k RAM, AES

Datasheet

Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

Reel

₱205.32

Quote

Min.: 1,000
Mult.: 1,000

: 1,000

SMD/SMT

TQFP-64

ARM Cortex M3

32 bit

32 MHz

64 kB

16 kB

12 bit

53 I/O

1.98 V

3.8 V

+ 85 C

Reel

ARM Microcontrollers - MCU 32k Flash, 8k RAM, AES

EFM32G280F32G-E-QFP100R
Silicon Labs
1,000: ₱222.72
Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

Mfr. # ng Piyesa
EFM32G280F32G-E-QFP100R

# ng Piyesa ng Mouser
634-32G28032GEFP100R

Silicon Labs

ARM Microcontrollers - MCU 32k Flash, 8k RAM, AES

Datasheet

Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

Reel

₱222.72

Quote

Min.: 1,000
Mult.: 1,000

: 1,000

SMD/SMT

LQFP-100

ARM Cortex M3

32 bit

32 MHz

32 kB

8 kB

12 bit

86 I/O

1.98 V

3.8 V

+ 85 C

Reel

ARM Microcontrollers - MCU 64k Flash, 16k RAM, AES

EFM32G280F64G-E-QFP100R
Silicon Labs
1,000: ₱227.36
Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

Mfr. # ng Piyesa
EFM32G280F64G-E-QFP100R

# ng Piyesa ng Mouser
634-32G28064GEFP100R

Silicon Labs

ARM Microcontrollers - MCU 64k Flash, 16k RAM, AES

Datasheet

Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

Reel

₱227.36

Quote

Min.: 1,000
Mult.: 1,000

: 1,000

SMD/SMT

LQFP-100

ARM Cortex M3

32 bit

32 MHz

64 kB

16 kB

12 bit

86 I/O

1.98 V

3.8 V

+ 85 C

Reel

ARM Microcontrollers - MCU 32k Flash, 8k RAM, AES

EFM32G280F32G-E-QFP100
Silicon Labs
450: ₱255.78
Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

Mfr. # ng Piyesa
EFM32G280F32G-E-QFP100

# ng Piyesa ng Mouser
634-32G280F32GEFP100

Silicon Labs

ARM Microcontrollers - MCU 32k Flash, 8k RAM, AES

Datasheet

Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

₱255.78

₱239.54

Quote

Min.: 450
Mult.: 450

SMD/SMT

LQFP-100

ARM Cortex M3

32 bit

32 MHz

32 kB

8 kB

12 bit

86 I/O

1.98 V

3.8 V

+ 85 C

Tray

ARM Microcontrollers - MCU 64k Flash, 16k RAM, AES

EFM32G280F64G-E-QFP100
Silicon Labs
450: ₱261.00
Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

Mfr. # ng Piyesa
EFM32G280F64G-E-QFP100

# ng Piyesa ng Mouser
634-32G280F64GEFP100

Silicon Labs

ARM Microcontrollers - MCU 64k Flash, 16k RAM, AES

Datasheet

Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

₱261.00

₱244.76

Quote

Min.: 450
Mult.: 450

SMD/SMT

LQFP-100

ARM Cortex M3

32 bit

32 MHz

64 kB

16 kB

12 bit

86 I/O

1.98 V

3.8 V

+ 85 C

Tray

ARM Microcontrollers - MCU 128k Flash, 16k RAM, AES

EFM32G290F128G-E-BGA112
Silicon Labs
840: ₱294.64
Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

Mfr. # ng Piyesa
EFM32G290F128G-E-BGA112

# ng Piyesa ng Mouser
634-32G290128GEGA112

Silicon Labs

ARM Microcontrollers - MCU 128k Flash, 16k RAM, AES

Datasheet

Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

₱294.64

Tingnan

Min.: 840
Mult.: 840

SMD/SMT

BGA-112

ARM Cortex M3

32 bit

32 MHz

128 kB

16 kB

12 bit

90 I/O

1.98 V

3.8 V

+ 85 C

Tray

ARM Microcontrollers - MCU 32k Flash, 8k RAM, AES

EFM32G290F32G-E-BGA112R
Silicon Labs
1,000: ₱225.04
Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

Mfr. # ng Piyesa
EFM32G290F32G-E-BGA112R

# ng Piyesa ng Mouser
634-32G29032GEBA112R

Silicon Labs

ARM Microcontrollers - MCU 32k Flash, 8k RAM, AES

Datasheet

Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

Reel

₱225.04

Quote

Min.: 1,000
Mult.: 1,000

: 1,000

SMD/SMT

BGA-112

ARM Cortex M3

32 bit

32 MHz

32 kB

8 kB

12 bit

90 I/O

1.98 V

3.8 V

+ 85 C

Reel

ARM Microcontrollers - MCU 64k Flash, 16k RAM, AES

EFM32G290F64G-E-BGA112R
Silicon Labs
1,000: ₱229.68
Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

Mfr. # ng Piyesa
EFM32G290F64G-E-BGA112R

# ng Piyesa ng Mouser
634-32G29064GEBA112R

Silicon Labs

ARM Microcontrollers - MCU 64k Flash, 16k RAM, AES

Datasheet

Lead-Time para sa Hindi Naka-stock 12 (na) Linggo

Reel

₱229.68

Quote

Min.: 1,000
Mult.: 1,000

: 1,000

SMD/SMT

BGA-112

ARM Cortex M3

32 bit

32 MHz

64 kB

16 kB

12 bit

90 I/O

1.98 V

3.8 V

+ 85 C

Reel

ARM Cortex M3 Core Mga Microcontroller - MCU

Mga Uri ng Microcontroller - MCU

Customer Service Office

Kumpanya

Mga Mapagkukunan

Suporta

BGA-100
BGA-112
BGA-120
BGA-125
BGA-132
BGA-144
BGA-176
BGA-324
BGA-48
BGA-64
BGA-96
CSP-81
DSBGA-34
FBGA-192
FBGA-49
FBGA-90
FCBGA-49
LBGA-256
LFBGA-100
LFBGA-105

15 MHz
16 MHz
20 MHz
24 MHz
25 MHz
26 MHz
32 MHz
36 MHz
40 MHz
48 MHz
50 MHz
60 MHz
64 MHz
67 MHz
72 MHz
80 MHz
84 MHz
96 MHz
100 MHz
120 MHz

0 B
4 kB
8 kB
16 kB
32 kB
36 kB
48 kB
64 kB
96 kB
128 kB
144 kB
256 kB
272 kB
320 kB
384 kB
448 kB
512 kB
768 kB
848 kB
1 MB

2 kB
3 kB
4 kB
6 kB
8 kB
10 kB
12 kB
16 kB
18 kB
20 kB
22 kB
24 kB
30 kB
31 kB
32 kB
36 kB
40 kB
48 kB
50 kbit
52 kB

8 I/O
10 I/O
14 I/O
15 I/O
16 I/O
17 I/O
19 I/O
20 I/O
22 I/O
24 I/O
25 I/O
26 I/O
28 I/O
30 I/O
31 I/O
32 I/O
33 I/O
34 I/O
35 I/O
36 I/O

1.1 V
1.14 V
1.2 V
1.2 V, 3.3 V
1.62 V
1.65 V
1.7 V
1.71 V
1.74 V
1.8 V
1.85 V
1.98 V
2 V
2.1 V
2.2 V
2.25 V
2.3 V
2.4 V
2.7 V
2.8 V