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

Tube Embedded Processors & Controllers

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

Types of Embedded Processors & Controllers

List Images

Results: 9 745

Applied Filters:

Packaging = Tube

Manufacturer

Product Type

Mounting Style

Package/Case

Core

Data Bus Width

Maximum Clock Frequency

Program Memory Size

L1 Cache Instruction Memory

L1 Cache Data Memory

Data RAM Size

ADC Resolution

Number of I/Os

Minimum Operating Temperature

Maximum Operating Temperature

Qualification

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 #

8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 128B EEPROM, 12b Diff. ADCC, 1xOP-AMP, 2x16-bit dual PWM

PIC16F17154-E/SO
Microchip Technology
1: 1,22 €
503In Stock
New Product

Mfr. Part No.
PIC16F17154-E/SO

Mouser Part No
579-PIC16F17154-E/SO

New Product

Microchip Technology

8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 128B EEPROM, 12b Diff. ADCC, 1xOP-AMP, 2x16-bit dual PWM

Learn More

Datasheet

503In Stock

1,22 €

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

SOIC-20

RISC

8 bit

32 MHz

7 kB

512 B

12 bit

25 I/O

- 40 C

+ 125 C

Tube

8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 128B EEPROM, 12b Diff. ADCC, 1xOP-AMP, 2x16-bit dual PWM

PIC16F17154-E/SP
Microchip Technology
1: 1,60 €
433In Stock
New Product

Mfr. Part No.
PIC16F17154-E/SP

Mouser Part No
579-PIC16F17154-ESP

New Product

Microchip Technology

8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 128B EEPROM, 12b Diff. ADCC, 1xOP-AMP, 2x16-bit dual PWM

Learn More

Datasheet

433In Stock

1,60 €

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

SPDIP-28

RISC

32 MHz

74 kB

512 B

12 bit

25 I/O

- 40 C

+ 125 C

Tube

8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM, 128B EEPROM, 12b Diff. ADCC, 1xOP-AMP, 2x16-bit dual PWM

PIC16F17156-E/SO
Microchip Technology
1: 1,42 €
430In Stock
New Product

Mfr. Part No.
PIC16F17156-E/SO

Mouser Part No
579-PIC16F17156-E/SO

New Product

Microchip Technology

8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM, 128B EEPROM, 12b Diff. ADCC, 1xOP-AMP, 2x16-bit dual PWM

Learn More

Datasheet

430In Stock

1,42 €

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

SOIC-20

RISC

8 bit

32 MHz

28 kB

2 kB

12 bit

25 I/O

- 40 C

+ 125 C

Tube

8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM, 128B EEPROM, 12b Diff. ADCC, 1xOP-AMP, 2x16-bit dual PWM

PIC16F17156-E/SS
Microchip Technology
1: 1,26 €
495In Stock
New Product

Mfr. Part No.
PIC16F17156-E/SS

Mouser Part No
579-PIC16F17156-E/SS

New Product

Microchip Technology

8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM, 128B EEPROM, 12b Diff. ADCC, 1xOP-AMP, 2x16-bit dual PWM

Learn More

Datasheet

495In Stock

1,26 €

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

SSOP-20

RISC

8 bit

32 MHz

28 kB

2 kB

12 bit

25 I/O

- 40 C

+ 125 C

Tube

8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 128B EEPROM, 12b Diff. ADCC, 1xOP-AMP, 2x16-bit dual PWM

PIC16F17175-E/MP
Microchip Technology
1: 1,20 €
509In Stock
New Product

Mfr. Part No.
PIC16F17175-E/MP

Mouser Part No
579-PIC16F17175-E/MP

New Product

Microchip Technology

8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 128B EEPROM, 12b Diff. ADCC, 1xOP-AMP, 2x16-bit dual PWM

Learn More

Datasheet

509In Stock

1,20 €

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

QFN-40

RISC

8 bit

32 MHz

14 kB

1 kB

12 bit

36 I/O

- 40 C

+ 125 C

Tube

8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM, 128B EEPROM, 12b Diff. ADCC, 1xOP-AMP, 2x16-bit dual PWM

PIC16F17176-E/P
Microchip Technology
1: 2,09 €
330In Stock
New Product

Mfr. Part No.
PIC16F17176-E/P

Mouser Part No
579-PIC16F17176-EP

New Product

Microchip Technology

8-bit Microcontrollers - MCU 28KB Flash, 2KB RAM, 128B EEPROM, 12b Diff. ADCC, 1xOP-AMP, 2x16-bit dual PWM

Learn More

Datasheet

330In Stock

2,09 €

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

PDIP-40

RISC

32 MHz

28 kB

2 kB

12 bit

36 I/O

- 40 C

+ 125 C

Tube

8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 12b Differential ADCC, 3x OpAmp, Low-Power Analog

PIC16F17555-E/STX
Microchip Technology
1: 1,07 €
637In Stock
New Product

Mfr. Part No.
PIC16F17555-E/STX

Mouser Part No
579-PIC16F17555-ESTX

New Product

Microchip Technology

8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 12b Differential ADCC, 3x OpAmp, Low-Power Analog

Learn More

Datasheet

637In Stock

1,07 €

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

VQFN-28

PIC

8 bit

64 MHz

14 kB

1 kB

10 bit

25 I/O

- 40 C

+ 125 C

Tube

8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 128B EEPROM, 12b Diff. ADCC, 2x16-bit dual PWM

PIC16F18155-E/SS
Microchip Technology
1: 1,15 €
562In Stock
New Product

Mfr. Part No.
PIC16F18155-E/SS

Mouser Part No
579-PIC16F18155-E/SS

New Product

Microchip Technology

8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 128B EEPROM, 12b Diff. ADCC, 2x16-bit dual PWM

Learn More

Datasheet

562In Stock

1,15 €

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

SSOP-20

RISC

8 bit

32 MHz

14 kB

1 kB

12 bit

25 I/O

- 40 C

+ 125 C

Tube

8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 128B EEPROM, 12b Diff. ADCC, 2x16-bit dual PWM

PIC16F18155-E/STX
Microchip Technology
1: 0,843 €
503In Stock
New Product

Mfr. Part No.
PIC16F18155-E/STX

Mouser Part No
579-PIC16F18155E/STX

New Product

Microchip Technology

8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 128B EEPROM, 12b Diff. ADCC, 2x16-bit dual PWM

Learn More

Datasheet

503In Stock

0,843 €

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

VQFN-28

RISC

8 bit

32 MHz

14 kB

1 kB

12 bit

25 I/O

- 40 C

+ 125 C

Tube

8-bit Microcontrollers - MCU 64KB Flash, 4K RAM, 256 EEPROM, MVIO, I3C, Virtual Port, 10b ADCC, DMA,

PIC18F16Q20-E/SS
Microchip Technology
1: 1,14 €
603In Stock
New Product

Mfr. Part No.
PIC18F16Q20-E/SS

Mouser Part No
579-PIC18F16Q20-E/SS

New Product

Microchip Technology

8-bit Microcontrollers - MCU 64KB Flash, 4K RAM, 256 EEPROM, MVIO, I3C, Virtual Port, 10b ADCC, DMA,

Learn More

Datasheet

603In Stock

1,14 €

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

SSOP-20

RISC

8 bit

64 MHz

64 kB

4 kB

10 bit

16 I/O

- 40 C

+ 125 C

Tube

8-bit Microcontrollers - MCU CAN,128KB Flash,13KB RAM,1KB EE,12-bit ADC3,DAC,DSM,PWMS,CIPS,I2C/SPI,UART

PIC18F47Q83-E/NHX
Microchip Technology
1: 1,91 €
353In Stock
New Product

Mfr. Part No.
PIC18F47Q83-E/NHX

Mouser Part No
579-PIC18F47Q83E/NHX

New Product

Microchip Technology

8-bit Microcontrollers - MCU CAN,128KB Flash,13KB RAM,1KB EE,12-bit ADC3,DAC,DSM,PWMS,CIPS,I2C/SPI,UART

Learn More

Datasheet

353In Stock

1,91 €

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

VQFN-40

RISC

8 bit

64 MHz

128 kB

12.8 kB

12 bit

36 I/O

- 40 C

+ 125 C

Tube

8-bit Microcontrollers - MCU CAN-FD, 64KB Flash, 8KB RAM, 12b ADC3, UTMR, DAC, Comp, PWM, CCP,CWG, HLT, WWDT

PIC18F56Q84-E/6MX
Microchip Technology
1: 1,87 €
366In Stock
New Product

Mfr. Part No.
PIC18F56Q84-E/6MX

Mouser Part No
579-PIC18F56Q84E/6MX

New Product

Microchip Technology

8-bit Microcontrollers - MCU CAN-FD, 64KB Flash, 8KB RAM, 12b ADC3, UTMR, DAC, Comp, PWM, CCP,CWG, HLT, WWDT

Learn More

Datasheet

366In Stock

1,87 €

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

VQFN-48

RISC

8 bit

64 MHz

64 kB

8 kB

12 bit

44 I/O

- 40 C

+ 125 C

Tube

8-bit Microcontrollers - MCU 7KB, 512B RAM, 6x I/O,ADC, CCP, EUSART, SPI/I2C

PIC16F15214-E/MFVAO
Microchip Technology
1: 0,507 €
1 171In Stock
New Product

Mfr. Part No.
PIC16F15214-E/MFVAO

Mouser Part No
579-PIC615214EMFVAO

New Product

Microchip Technology

8-bit Microcontrollers - MCU 7KB, 512B RAM, 6x I/O,ADC, CCP, EUSART, SPI/I2C

Learn More

Datasheet

1 171In Stock

0,507 €

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

DFN-8

PIC16

8 bit

32 MHz

7 kB

512 B

10 bit

6 I/O

- 40 C

+ 125 C

AEC-Q100

Tube

8-bit Microcontrollers - MCU 28KB, 2KB RAM, 38x I/O, 4xPWMs, Comp, DAC, ADC, CWG, 2xEUSART, 2xSPI/I2C

PIC16F15376-E/MLVAO
Microchip Technology
1: 1,92 €
360In Stock
New Product

Mfr. Part No.
PIC16F15376-E/MLVAO

Mouser Part No
579-PIC615376EMLVAO

New Product

Microchip Technology

8-bit Microcontrollers - MCU 28KB, 2KB RAM, 38x I/O, 4xPWMs, Comp, DAC, ADC, CWG, 2xEUSART, 2xSPI/I2C

Learn More

Datasheet

360In Stock

1,92 €

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

QFN-28

PIC16

8 bit

32 MHz

28 kB

2 kB

10 bit

36 I/O

- 40 C

+ 125 C

Tube

8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 3x 16-bit PWMs, 6 ch DMA Comparator, 8-bit DAC, 12-bit ADCC

PIC18F26Q43-E/STXVAO
Microchip Technology
1: 1,39 €
431In Stock
New Product

Mfr. Part No.
PIC18F26Q43-E/STXVAO

Mouser Part No
579-PIC826Q43ESTXVAO

New Product

Microchip Technology

8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 3x 16-bit PWMs, 6 ch DMA Comparator, 8-bit DAC, 12-bit ADCC

Learn More

Datasheet

431In Stock

1,39 €

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

VQFN-28

PIC18

8 bit

64 MHz

64 kB

4 kB

12 bit

25 I/O

- 40 C

+ 125 C

Tube

8-bit Microcontrollers - MCU 3.5KB, 256 B RAM, 4x PWMs, Comparator, DAC, ADC, CWG, EUSART, SPI/I2C

PIC16F15313-E/RFVAO
Microchip Technology
1: 0,877 €
782In Stock
New Product

Mfr. Part No.
PIC16F15313-E/RFVAO

Mouser Part No
579-PIC615313ERFVAO

New Product

Microchip Technology

8-bit Microcontrollers - MCU 3.5KB, 256 B RAM, 4x PWMs, Comparator, DAC, ADC, CWG, EUSART, SPI/I2C

Learn More

Datasheet

782In Stock

0,877 €

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

UDFN-8

PIC16

8 bit

32 MHz

3.5 kB

256 B

10 bit

6 I/O

- 40 C

+ 125 C

AEC-Q100

Tube

8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 256B EE, 10bit ADC2, DAC, PWM, CWG, HLT, WWDT, SCAN/CRC,

PIC18F45Q10-E/MPVAO
Microchip Technology
1: 1,44 €
514In Stock
New Product

Mfr. Part No.
PIC18F45Q10-E/MPVAO

Mouser Part No
579-PIC845Q10EMPVAO

New Product

Microchip Technology

8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 256B EE, 10bit ADC2, DAC, PWM, CWG, HLT, WWDT, SCAN/CRC,

Datasheet

514In Stock

1,44 €

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

QFN-40

RISC

8 bit

64 MHz

32 kB

2.3 kB

10 bit

36 I/O

- 40 C

+ 125 C

Tube

8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 12b Differential ADCC, 3x OpAmp, Low-Power Analog

PIC16F17555-E/SP
Microchip Technology
1: 1,99 €
345In Stock
New Product

Mfr. Part No.
PIC16F17555-E/SP

Mouser Part No
579-PIC16F17555-E/SP

New Product

Microchip Technology

8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 12b Differential ADCC, 3x OpAmp, Low-Power Analog

Learn More

Datasheet

345In Stock

1,99 €

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

SPDIP-28

PIC

8 bit

64 MHz

14 kB

1 kB

10 bit

25 I/O

- 40 C

+ 125 C

Tube

8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 10b ADC, PWM, CCP, HLT, WDT, PPS, EUSART, SPI/I2C, XLP

PIC16F15245-E/SOVAO
Microchip Technology
1: 0,783 €
822In Stock
New Product

Mfr. Part No.
PIC16F15245-E/SOVAO

Mouser Part No
579-PIC615245ESOVAO

New Product

Microchip Technology

8-bit Microcontrollers - MCU 14KB Flash, 1KB RAM, 10b ADC, PWM, CCP, HLT, WDT, PPS, EUSART, SPI/I2C, XLP

Learn More

Datasheet

822In Stock

0,783 €

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

SOIC-20

PIC16

8 bit

32 MHz

14 kB

1 kB

10 bit

18 I/O

- 40 C

+ 125 C

AEC-Q100

Tube

8-bit Microcontrollers - MCU 7KB, 512 B RAM, 4xPWMs, Comparator, DAC, ADC, CWG, 2xEUSART, SPI/I2C

PIC16F15344-E/SSVAO
Microchip Technology
1: 1,11 €
650In Stock
New Product

Mfr. Part No.
PIC16F15344-E/SSVAO

Mouser Part No
579-PIC615344ESSVAO

New Product

Microchip Technology

8-bit Microcontrollers - MCU 7KB, 512 B RAM, 4xPWMs, Comparator, DAC, ADC, CWG, 2xEUSART, SPI/I2C

Learn More

Datasheet

650In Stock

1,11 €

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

SSOP-20

PIC16

8 bit

32 MHz

7 kB

512 B

10 bit

12 I/O

- 40 C

+ 125 C

Tube

8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 3x 16-bit PWMs, 6 ch DMA Comparator, 8-bit DAC, 12-bit ADCC

PIC18F56Q43-E/6LXVAO
Microchip Technology
1: 1,86 €
366In Stock
New Product

Mfr. Part No.
PIC18F56Q43-E/6LXVAO

Mouser Part No
579-PIC856Q43E6LXVAO

New Product

Microchip Technology

8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 3x 16-bit PWMs, 6 ch DMA Comparator, 8-bit DAC, 12-bit ADCC

Learn More

Datasheet

366In Stock

1,86 €

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

VQFN-48

PIC18

8 bit

64 MHz

64 kB

4 kB

12 bit

44 I/O

- 40 C

+ 125 C

Tube

8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 12b Differential ADCC, 4x OpAmp, Low-Power Analog

PIC16F17574-E/P
Microchip Technology
1: 2,63 €
260In Stock
New Product

Mfr. Part No.
PIC16F17574-E/P

Mouser Part No
579-PIC16F17574-E/P

New Product

Microchip Technology

8-bit Microcontrollers - MCU 7KB Flash, 512B RAM, 12b Differential ADCC, 4x OpAmp, Low-Power Analog

Learn More

Datasheet

260In Stock

2,63 €

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

Through Hole

PDIP-40

8 bit

32 MHz

7 kB

512 B

12 bit

36 I/O

- 40 C

+ 125 C

Tube

8-bit Microcontrollers - MCU 3.5KB, 256 B RAM, 4x PWMs, Comparator, DAC, ADC, CWG, EUSART, SPI/I2C

PIC16F15323-E/STVAO
Microchip Technology
1: 1,10 €
766In Stock
New Product

Mfr. Part No.
PIC16F15323-E/STVAO

Mouser Part No
579-PIC615323ESTVAO

New Product

Microchip Technology

8-bit Microcontrollers - MCU 3.5KB, 256 B RAM, 4x PWMs, Comparator, DAC, ADC, CWG, EUSART, SPI/I2C

Learn More

Datasheet

766In Stock

1,10 €

0,929 €

0,886 €

0,877 €

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

TSSOP-14

PIC16

8 bit

32 MHz

3.5 kB

256 B

10 bit

12 I/O

- 40 C

+ 125 C

AEC-Q100

Tube

8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 256B EE, 10bit ADC2, DAC, Comp, PWM, CWG, HLT, WWDT,

PIC18F25Q10-E/SSVAO
Microchip Technology
1: 1,05 €
490In Stock
New Product

Mfr. Part No.
PIC18F25Q10-E/SSVAO

Mouser Part No
579-PIC825Q10ESSVAO

New Product

Microchip Technology

8-bit Microcontrollers - MCU 32KB Flash, 2KB RAM, 256B EE, 10bit ADC2, DAC, Comp, PWM, CWG, HLT, WWDT,

Datasheet

490In Stock

1,05 €

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

SSOP-28

PIC18

8 bit

64 MHz

32 kB

2 kB

10 bit

25 I/O

- 40 C

+ 125 C

Tube

8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 256B EE, 10bit ADC2, DAC, PWM, CWG, HLT, WWDT, SCAN/CRC,

PIC18F26Q10-E/MLVAO
Microchip Technology
1: 1,19 €
609In Stock
New Product

Mfr. Part No.
PIC18F26Q10-E/MLVAO

Mouser Part No
579-PIC826Q10EMLVAO

New Product

Microchip Technology

8-bit Microcontrollers - MCU 64KB Flash, 4KB RAM, 256B EE, 10bit ADC2, DAC, PWM, CWG, HLT, WWDT, SCAN/CRC,

Datasheet

609In Stock

1,19 €

Min.: 1
Mult.: 1

8-bit Microcontrollers - MCU

SMD/SMT

QFN-28

PIC18

8 bit

64 MHz

64 kB

3.62 kB

10 bit

25 I/O

- 40 C

+ 125 C

AEC-Q100

Tube

Tube Embedded Processors & Controllers

Types of Embedded Processors & Controllers

Customer Service Office

Company

Resources

Support

BGA-256
BGA-548
BGA-80
BGA-81
CABGA-256
CDIP-24
CLCC-28
DFN-8
DIP-14
DIP-20
DIP-28
DIP-40
DIP-8
FCBGA-697
JLCC-44
LAP-8
LCC-28
LQFP-100
LQFP-120
LQFP-144

8051
80515
4T 8051
ARM Cortex M0
ARM Cortex M0+
ARM Cortex M23
ARM Cortex M3
ARM Cortex M33
ARM Cortex R4F
AVR
C25x
C28x
C64x
CIP-51 8051
dsPIC
dsPIC30F
dsPIC33
dsPIC333
dsPIC33A
dsPIC33AK

50 kHz
2.1 MHz
4 MHz
5 MHz
8 MHz
10 MHz
12 MHz
14 MHz
15 MHz
16 MHz
16.384 MHz
20 MHz
23 MHz
24 MHz
25 MHz
30 MHz
32 MHz
33 MHz
36 MHz
40 MHz

0 B
384 B
512 B
768 B
896 B
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
9 kB
12 kB

16 B
23 B
24 B
25 B
36 B
38 B
41 B
60 B
61 B
64 B
67 B
68 B
72 B
73 B
80 B
96 B
125 B
128 B
134 B
176 B

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
18 I/O
19 I/O
20 I/O
21
21 I/O