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

Silicon Labs Embedded Processors & Controllers

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

Types of Embedded Processors & Controllers

List Images

Results: 2,479

Applied Filters:

Manufacturer = Silicon Labs

Product Type

Mounting Style

Package/Case

Core

Data Bus Width

Maximum Clock Frequency

Program Memory Size

Data RAM Size

ADC Resolution

Number of I/Os

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 #

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB USB LCD MCU

EFM32GG12B810F1024IQ100-A
Silicon Labs
450: $11.20
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32GG12B810F1024IQ100-A

Mouser Part No
634-2B810F1024IQ100A

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB USB LCD MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$11.20

Min.: 450
Mult.: 450

ARM Microcontrollers - MCU

SMD/SMT

QFP-100

ARM Cortex M4

32 bit

72 MHz

1.02 MB

192 kB

2 x 12 bit

81 I/O

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB USB LCD MCU

EFM32GG12B810F1024IQ64-A
Silicon Labs
800: $11.88
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32GG12B810F1024IQ64-A

Mouser Part No
634-2B810F1024IQ64A

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB USB LCD MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$11.88

View

Min.: 800
Mult.: 800

ARM Microcontrollers - MCU

SMD/SMT

QFP-64

ARM Cortex M4

32 bit

72 MHz

1.02 MB

192 kB

2 x 12 bit

48 I/O

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB USB LCD MCU

EFM32GG12B810F1024IQ64-AR
Silicon Labs
1,000: $11.04
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32GG12B810F1024IQ64-AR

Mouser Part No
634-2B810F1024IQ64AR

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 1024 kB USB LCD MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$11.04

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

: 1,000

ARM Microcontrollers - MCU

SMD/SMT

QFP-64

ARM Cortex M4

32 bit

72 MHz

1 MB

192 kB

12 bit

48 I/O

- 40 C

+ 125 C

Reel

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB USB LCD MCU

EFM32GG12B830F512GL112-A
Silicon Labs
840: $11.27
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32GG12B830F512GL112-A

Mouser Part No
634-2B830F512GL112A

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB USB LCD MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$11.27

Quote

Min.: 840
Mult.: 840

ARM Microcontrollers - MCU

SMD/SMT

BGA-112

ARM Cortex M4

32 bit

72 MHz

512 kB

192 kB

2 x 12 bit

89 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB USB LCD MCU

EFM32GG12B830F512GL112-AR
Silicon Labs
1,000: $10.73
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32GG12B830F512GL112-AR

Mouser Part No
634-2B830F512GL112AR

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB USB LCD MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$10.73

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

: 1,000

ARM Microcontrollers - MCU

SMD/SMT

BGA-112

ARM Cortex M4

32 bit

72 MHz

512 kB

192 kB

12 bit

89 I/O

- 40 C

+ 85 C

Reel

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB USB LCD MCU

EFM32GG12B830F512GL120-A
Silicon Labs
1,300: $10.84
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32GG12B830F512GL120-A

Mouser Part No
634-2B830F512GL120A

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB USB LCD MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$10.84

Quote

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

ARM Microcontrollers - MCU

SMD/SMT

BGA-120

ARM Cortex M4

32 bit

72 MHz

512 kB

192 kB

2 x 12 bit

95 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB USB LCD MCU

EFM32GG12B830F512GL120-AR
Silicon Labs
1,000: $10.83
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32GG12B830F512GL120-AR

Mouser Part No
634-2B830F512GL120AR

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB USB LCD MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$10.83

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

: 1,000

ARM Microcontrollers - MCU

SMD/SMT

BGA-120

ARM Cortex M4

32 bit

72 MHz

512 kB

192 kB

12 bit

95 I/O

- 40 C

+ 85 C

Reel

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB USB LCD MCU

EFM32GG12B830F512GM64-A
Silicon Labs
1,300: $9.65
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32GG12B830F512GM64-A

Mouser Part No
634-2B830F512GM64A

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB USB LCD MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$9.65

Quote

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

ARM Microcontrollers - MCU

SMD/SMT

QFN-64

ARM Cortex M4

32 bit

72 MHz

512 kB

192 kB

2 x 12 bit

51 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB USB LCD MCU

EFM32GG12B830F512GM64-AR
Silicon Labs
1,000: $9.64
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32GG12B830F512GM64-AR

Mouser Part No
634-2B830F512GM64AR

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB USB LCD MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$9.64

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

: 1,000

ARM Microcontrollers - MCU

SMD/SMT

QFN-64

ARM Cortex M4

32 bit

72 MHz

512 kB

192 kB

12 bit

51 I/O

- 40 C

+ 85 C

Reel

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB USB LCD MCU

EFM32GG12B830F512GQ100-A
Silicon Labs
450: $10.01
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32GG12B830F512GQ100-A

Mouser Part No
634-2B830F512GQ100A

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB USB LCD MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$10.01

Min.: 450
Mult.: 450

ARM Microcontrollers - MCU

SMD/SMT

QFP-100

ARM Cortex M4

32 bit

72 MHz

512 kB

192 kB

2 x 12 bit

81 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB USB LCD MCU

EFM32GG12B830F512GQ100-AR
Silicon Labs
1,000: $10.42
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32GG12B830F512GQ100-AR

Mouser Part No
634-2B830F512GQ100AR

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB USB LCD MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$10.42

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

: 1,000

ARM Microcontrollers - MCU

SMD/SMT

QFP-100

ARM Cortex M4

32 bit

72 MHz

512 kB

192 kB

12 bit

81 I/O

- 40 C

+ 85 C

Reel

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB USB LCD MCU

EFM32GG12B830F512GQ64-A
Silicon Labs
800: $10.41
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32GG12B830F512GQ64-A

Mouser Part No
634-2B830F512GQ64A

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB USB LCD MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$10.41

View

Min.: 800
Mult.: 800

ARM Microcontrollers - MCU

SMD/SMT

QFP-64

ARM Cortex M4

32 bit

72 MHz

512 kB

192 kB

2 x 12 bit

48 I/O

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB USB LCD MCU

EFM32GG12B830F512GQ64-AR
Silicon Labs
1,000: $9.68
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32GG12B830F512GQ64-AR

Mouser Part No
634-2B830F512GQ64AR

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB USB LCD MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$9.68

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

: 1,000

ARM Microcontrollers - MCU

SMD/SMT

QFP-64

ARM Cortex M4

32 bit

72 MHz

512 kB

192 kB

12 bit

48 I/O

- 40 C

+ 85 C

Reel

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB USB LCD MCU

EFM32GG12B830F512IL120-A
Silicon Labs
1,300: $11.18
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32GG12B830F512IL120-A

Mouser Part No
634-2B830F512IL120A

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB USB LCD MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$11.18

Quote

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

ARM Microcontrollers - MCU

SMD/SMT

BGA-120

ARM Cortex M4

32 bit

72 MHz

512 kB

192 kB

2 x 12 bit

95 I/O

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB USB LCD MCU

EFM32GG12B830F512IL120-AR
Silicon Labs
1,000: $11.17
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32GG12B830F512IL120-AR

Mouser Part No
634-2B830F512IL120AR

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB USB LCD MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$11.17

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

: 1,000

ARM Microcontrollers - MCU

SMD/SMT

BGA-120

ARM Cortex M4

32 bit

72 MHz

512 kB

192 kB

12 bit

95 I/O

- 40 C

+ 125 C

Reel

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB USB LCD MCU

EFM32GG12B830F512IM64-A
Silicon Labs
1,300: $9.95
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32GG12B830F512IM64-A

Mouser Part No
634-2B830F512IM64A

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB USB LCD MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$9.95

Quote

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

ARM Microcontrollers - MCU

SMD/SMT

QFN-64

ARM Cortex M4

32 bit

72 MHz

512 kB

192 kB

2 x 12 bit

51 I/O

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB USB LCD MCU

EFM32GG12B830F512IM64-AR
Silicon Labs
1,000: $9.94
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32GG12B830F512IM64-AR

Mouser Part No
634-2B830F512IM64AR

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB USB LCD MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$9.94

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

: 1,000

ARM Microcontrollers - MCU

SMD/SMT

QFN-64

ARM Cortex M4

32 bit

72 MHz

512 kB

192 kB

12 bit

51 I/O

- 40 C

+ 125 C

Reel

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB USB LCD MCU

EFM32GG12B830F512IQ100-A
Silicon Labs
450: $11.70
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32GG12B830F512IQ100-A

Mouser Part No
634-2B830F512IQ100A

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB USB LCD MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$11.70

$11.54

View

Min.: 450
Mult.: 450

ARM Microcontrollers - MCU

SMD/SMT

QFP-100

ARM Cortex M4

32 bit

72 MHz

512 kB

192 kB

2 x 12 bit

81 I/O

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB USB LCD MCU

EFM32GG12B830F512IQ100-AR
Silicon Labs
1,000: $10.73
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32GG12B830F512IQ100-AR

Mouser Part No
634-2B830F512IQ100AR

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB USB LCD MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$10.73

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

: 1,000

ARM Microcontrollers - MCU

SMD/SMT

QFP-100

ARM Cortex M4

32 bit

72 MHz

512 kB

192 kB

12 bit

81 I/O

- 40 C

+ 125 C

Reel

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB USB LCD MCU

EFM32GG12B830F512IQ64-A
Silicon Labs
800: $10.77
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32GG12B830F512IQ64-A

Mouser Part No
634-2B830F512IQ64A

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB USB LCD MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

$10.77

View

Min.: 800
Mult.: 800

ARM Microcontrollers - MCU

SMD/SMT

QFP-64

ARM Cortex M4

32 bit

72 MHz

512 kB

192 kB

2 x 12 bit

48 I/O

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB USB LCD MCU

EFM32GG12B830F512IQ64-AR
Silicon Labs
1,000: $10.00
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFM32GG12B830F512IQ64-AR

Mouser Part No
634-2B830F512IQ64AR

Silicon Labs

ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 512 kB USB LCD MCU

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$10.00

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

: 1,000

ARM Microcontrollers - MCU

SMD/SMT

QFP-64

ARM Cortex M4

32 bit

72 MHz

512 kB

192 kB

12 bit

48 I/O

- 40 C

+ 125 C

Reel

RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 10dB, Bluetooth 5.1, 1024kB, 96kB(RAM), 20 GPIO

EFR32BG21B010F1024IM32-BR
Silicon Labs
2,500: $4.89
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EFR32BG21B010F1024IM32-BR

Mouser Part No
634-2BG21B10024M32BR

Silicon Labs

RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 10dB, Bluetooth 5.1, 1024kB, 96kB(RAM), 20 GPIO

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$4.89

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

: 2,500

RF System on a Chip - SoC

SMD/SMT

QFN-32

ARM Cortex M33

32 bit

80 MHz

1 MB

96 kB

12 bit

20 I/O

- 40 C

+ 125 C

Reel

RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 18 GPIO

EFR32BG22E224F512IM32-CR
Silicon Labs
2,500: $2.43
Non-Stocked Lead-Time 12 Weeks
New Product

Mfr. Part No.
EFR32BG22E224F512IM32-CR

Mouser Part No
634-2BG22E224F51232R

New Product

Silicon Labs

RF System on a Chip - SoC Blue Gecko, QFN32, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 18 GPIO

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$2.43

$2.39

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

: 2,500

RF System on a Chip - SoC

SMD/SMT

QFN-32

ARM Cortex M33

32 bit

76.8 MHz

512 kB

32 kB

12 bit, 16 bit

18 I/O

- 40 C

+ 125 C

Reel

RF System on a Chip - SoC Blue Gecko, QFN40, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 26 GPIO

EFR32BG22E224F512IM40-CR
Silicon Labs
2,500: $2.55
Non-Stocked Lead-Time 12 Weeks
New Product

Mfr. Part No.
EFR32BG22E224F512IM40-CR

Mouser Part No
634-2BG22E224F51240R

New Product

Silicon Labs

RF System on a Chip - SoC Blue Gecko, QFN40, 2.4G, 6dB, Bluetooth 5.2, 512kB, 32kB(RAM), 26 GPIO

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$2.55

$2.50

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

: 2,500

RF System on a Chip - SoC

SMD/SMT

QFN-40

ARM Cortex M33

32 bit

76.8 MHz

512 kB

32 kB

12 bit, 16 bit

26 I/O

- 40 C

+ 125 C

Reel

RF System on a Chip - SoC Flex Gecko, QFN32, 2.4G, 6dB, Proprietary, 512kB, 32kB(RAM), 18 GPIO

EFR32FG22E121F512IM32-CR
Silicon Labs
2,500: $2.59
Non-Stocked Lead-Time 12 Weeks
New Product

Mfr. Part No.
EFR32FG22E121F512IM32-CR

Mouser Part No
634-2FG22E121F51232R

New Product

Silicon Labs

RF System on a Chip - SoC Flex Gecko, QFN32, 2.4G, 6dB, Proprietary, 512kB, 32kB(RAM), 18 GPIO

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$2.59

$2.55

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

: 2,500

RF System on a Chip - SoC

SMD/SMT

QFN-32

ARM Cortex M33

32 bit

76.8 MHz

512 kB

32 kB

12 bit, 16 bit

18 I/O

- 40 C

+ 125 C

Reel

Silicon Labs Embedded Processors & Controllers

Types of Embedded Processors & Controllers

Customer Service Office

Company

Resources

Support

BGA-112
BGA-120
BGA-125
BGA-136
BGA-152
BGA-192
BGA-48
CSP-16
CSP-43
CSP-81
LGA-42
LGA-85
LGA-92
LQFP-100
LQFP-32
MSOP-10
PQFP-48
QFN-11
QFN-12
QFN-16

5 MHz
12 MHz
24 MHz
24.5 MHz
25 MHz
32 MHz
38.4 MHz
39 MHz
40 MHz
48 MHz
50 MHz
72 MHz
76.8 MHz
78 MHz
80 MHz
97.5 MHz
100 MHz
150 MHz
180 MHz
2.4 GHz

1.5 kB
2 kB
4 kB
8 kB
16 kB
32 kB
64 kB
96 kB
128 kB
192 kB
256 kB
352 kB
512 kB
768 kB
1 MB
1.02 MB
1024 kB
1152 kB
1.5 MB
1536 kB

8 B, 256 B, 4 kB
128 B
256 B
512 B
768 B
1 kB
1.25 kB
1.28 kB
1.54 kB
2 kB
2.25 kB
2.3 kB
2.31 kB
3.25 kB
4 kB
4 kB, 256 B, 8 B
4.25 kB
4.35 kB
4352 B
8 kB

5 I/O
6 I/O
8 I/O
9 I/O
11 I/O
12 I/O
13 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
25 I/O
26 I/O
28 I/O