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

RISC Core Microcontrollers - MCU

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

Types of Microcontrollers - MCU

List Images

Results: 818

Applied Filters:

Core = RISC

Manufacturer

Mounting Style

Package / Case

Program Memory Size

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 #

8-bit Microcontrollers - MCU 128KB Flash, 3.5KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT

PIC18F27Q10-I/SS
Microchip Technology
1: $1.66
785In Stock

Mfr. Part #
PIC18F27Q10-I/SS

Mouser Part #
579-PIC18F27Q10-I/SS

Microchip Technology

8-bit Microcontrollers - MCU 128KB Flash, 3.5KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT

Learn More

Datasheet

785In Stock

$1.66

$1.51

$1.37

Min.: 1
Mult.: 1

SMD/SMT

SSOP-20

RISC

128 kB

8 bit

10 bit

64 MHz

25 I/O

3.61 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Tube

8-bit Microcontrollers - MCU 128KB Flash, 3.5KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT

PIC18F27Q10-I/STX
Microchip Technology
1: $1.60
45In Stock

Mfr. Part #
PIC18F27Q10-I/STX

Mouser Part #
579-PIC18F27Q10ISTX

Microchip Technology

8-bit Microcontrollers - MCU 128KB Flash, 3.5KB RAM, 256B EEPROM, 10b ADC2, 5b DAC, Comp, PWM, CCP, CWG, HLT

Learn More

Datasheet

45In Stock

$1.60

Min.: 1
Mult.: 1

SMD/SMT

VQFN-28

RISC

128 kB

8 bit

10 bit

64 MHz

25 I/O

3.61 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Tube

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

PIC18F27Q83-E/SS
Microchip Technology
1: $2.46
655In Stock

Mfr. Part #
PIC18F27Q83-E/SS

Mouser Part #
579-PIC18F27Q83-E/SS

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

655In Stock

$2.46

$2.25

$2.04

Min.: 1
Mult.: 1

SMD/SMT

SSOP-20

RISC

128 kB

8 bit

12 bit

64 MHz

25 I/O

12.8 kB

1.8 V

5.5 V

- 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

PIC18F27Q83-I/SP
Microchip Technology
1: $3.39
410In Stock

Mfr. Part #
PIC18F27Q83-I/SP

Mouser Part #
579-PIC18F27Q83-I/SP

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

410In Stock

$3.39

Min.: 1
Mult.: 1

Through Hole

SPDIP-28

RISC

128 kB

8 bit

12 bit

64 MHz

25 I/O

12.8 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Tube

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

PIC18F27Q84-E/5N
Microchip Technology
1: $2.64
447In Stock

Mfr. Part #
PIC18F27Q84-E/5N

Mouser Part #
579-PIC18F27Q84-E/5N

Microchip Technology

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

Learn More

Datasheet

447In Stock

$2.64

Min.: 1
Mult.: 1

SMD/SMT

VQFN-28

RISC

128 kB

8 bit

12 bit

64 MHz

25 I/O

12.8 kB

1.8 V

5.5 V

- 40 C

+ 125 C

Tube

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

PIC18F27Q84-E/SP
Microchip Technology
1: $3.84
79In Stock
270Expected 10/1/2026

Mfr. Part #
PIC18F27Q84-E/SP

Mouser Part #
579-PIC18F27Q84-E/SP

Microchip Technology

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

Learn More

Datasheet

79In Stock

270Expected 10/1/2026

$3.84

$3.52

$3.20

Min.: 1
Mult.: 1

Through Hole

SPDIP-28

RISC

128 kB

8 bit

12 bit

64 MHz

25 I/O

12.8 kB

1.8 V

5.5 V

- 40 C

+ 125 C

Tube

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

PIC18F27Q84-E/SS
Microchip Technology
1: $2.61
265In Stock

Mfr. Part #
PIC18F27Q84-E/SS

Mouser Part #
579-PIC18F27Q84-E/SS

Microchip Technology

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

Learn More

Datasheet

265In Stock

$2.61

$2.41

$2.17

Min.: 1
Mult.: 1

SMD/SMT

SSOP-20

RISC

128 kB

8 bit

12 bit

64 MHz

25 I/O

12.8 kB

1.8 V

5.5 V

- 40 C

+ 125 C

Tube

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

PIC18F27Q84-I/5N
Microchip Technology
1: $2.41
848In Stock

Mfr. Part #
PIC18F27Q84-I/5N

Mouser Part #
579-PIC18F27Q84-I/5N

Microchip Technology

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

Learn More

Datasheet

848In Stock

$2.41

Min.: 1
Mult.: 1

SMD/SMT

VQFN-28

RISC

128 kB

8 bit

12 bit

64 MHz

25 I/O

12.8 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Tube

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

PIC18F27Q84-I/SO
Microchip Technology
1: $2.60
603In Stock

Mfr. Part #
PIC18F27Q84-I/SO

Mouser Part #
579-PIC18F27Q84-I/SO

Microchip Technology

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

Learn More

Datasheet

603In Stock

$2.60

$2.38

$2.16

Min.: 1
Mult.: 1

SMD/SMT

SOIC-20

RISC

128 kB

8 bit

12 bit

64 MHz

25 I/O

12.8 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Tube

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

PIC18F27Q84-I/SP
Microchip Technology
1: $3.52
117In Stock

Mfr. Part #
PIC18F27Q84-I/SP

Mouser Part #
579-PIC18F27Q84-I/SP

Microchip Technology

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

Learn More

Datasheet

117In Stock

$3.52

$3.24

$2.93

Min.: 1
Mult.: 1

Through Hole

SPDIP-28

RISC

128 kB

8 bit

12 bit

64 MHz

25 I/O

12.8 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Tube

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

PIC18F27Q84-I/SS
Microchip Technology
1: $2.38
685In Stock

Mfr. Part #
PIC18F27Q84-I/SS

Mouser Part #
579-PIC18F27Q84-I/SS

Microchip Technology

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

Learn More

Datasheet

685In Stock

$2.38

$2.18

$1.98

Min.: 1
Mult.: 1

SMD/SMT

SSOP-20

RISC

128 kB

8 bit

12 bit

64 MHz

25 I/O

12.8 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Tube

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

PIC18F46Q84-E/PT
Microchip Technology
1: $2.78
470In Stock

Mfr. Part #
PIC18F46Q84-E/PT

Mouser Part #
579-PIC18F46Q84-E/PT

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

470In Stock

$2.78

$2.55

$2.31

Min.: 1
Mult.: 1

SMD/SMT

TQFP-44

RISC

64 kB

8 bit

12 bit

64 MHz

36 I/O

8 kB

1.8 V

5.5 V

- 40 C

+ 125 C

Tray

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

PIC18F47Q83-E/PT
Microchip Technology
1: $2.96
320In Stock

Mfr. Part #
PIC18F47Q83-E/PT

Mouser Part #
579-PIC18F47Q83-E/PT

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

320In Stock

$2.96

$2.90

$2.89

$2.87

$2.41

Min.: 1
Mult.: 1

SMD/SMT

TQFP-44

RISC

128 kB

8 bit

12 bit

64 MHz

36 I/O

12.8 kB

1.8 V

5.5 V

- 40 C

+ 125 C

Tray

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

PIC18F47Q84-E/P
Microchip Technology
1: $5.94
177In Stock

Mfr. Part #
PIC18F47Q84-E/P

Mouser Part #
579-PIC18F47Q84-E/P

Microchip Technology

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

Learn More

Datasheet

177In Stock

$5.94

$5.93

$5.90

$4.93

Min.: 1
Mult.: 1

Through Hole

PDIP-40

RISC

128 kB

8 bit

12 bit

64 MHz

36 I/O

12.8 kB

1.8 V

5.5 V

- 40 C

+ 125 C

Tube

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

PIC18F47Q84-E/PT
Microchip Technology
1: $2.95
312In Stock

Mfr. Part #
PIC18F47Q84-E/PT

Mouser Part #
579-PIC18F47Q84-E/PT

Microchip Technology

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

Learn More

Datasheet

312In Stock

$2.95

$2.70

$2.44

Min.: 1
Mult.: 1

SMD/SMT

TQFP-44

RISC

128 kB

8 bit

12 bit

64 MHz

36 I/O

12.8 kB

1.8 V

5.5 V

- 40 C

+ 125 C

Tray

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

PIC18F47Q84-I/PT
Microchip Technology
1: $2.69
543In Stock

Mfr. Part #
PIC18F47Q84-I/PT

Mouser Part #
579-PIC18F47Q84-I/PT

Microchip Technology

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

Learn More

Datasheet

543In Stock

$2.69

$2.47

$2.24

Min.: 1
Mult.: 1

SMD/SMT

TQFP-44

RISC

128 kB

8 bit

12 bit

64 MHz

36 I/O

12.8 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Tray

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

PIC18F47Q84T-I/PT
Microchip Technology
1: $2.69
681In Stock
1,200Expected 9/29/2026

Mfr. Part #
PIC18F47Q84T-I/PT

Mouser Part #
579-PIC18F47Q84TI/PT

Microchip Technology

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

Learn More

Datasheet

681In Stock

1,200Expected 9/29/2026

Cut Tape

$2.69

$2.63

$2.52

$2.34

Reel

$2.29

View

Min.: 1
Mult.: 1

: 1,200

SMD/SMT

TQFP-44

RISC

128 kB

8 bit

12 bit

64 MHz

36 I/O

12.8 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape

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

PIC18F56Q43-E/6LX
Microchip Technology
1: $2.55
382In Stock

Mfr. Part #
PIC18F56Q43-E/6LX

Mouser Part #
579-PIC18F56Q43-E6LX

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

382In Stock

$2.55

Min.: 1
Mult.: 1

SMD/SMT

VQFN-48

RISC

64 kB

8 bit

12 bit

64 MHz

44 I/O

4 kB

1.8 V

5.5 V

- 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/PT
Microchip Technology
1: $2.55
223In Stock
500Expected 9/17/2026

Mfr. Part #
PIC18F56Q43-E/PT

Mouser Part #
579-PIC18F56Q43-EPT

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

223In Stock

500Expected 9/17/2026

$2.55

$2.34

$2.12

Min.: 1
Mult.: 1

SMD/SMT

TQFP-48

RISC

64 kB

8 bit

12 bit

64 MHz

44 I/O

4 kB

1.8 V

5.5 V

- 40 C

+ 125 C

Tray

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

PIC18F56Q43-I/PT
Microchip Technology
1: $2.31
245In Stock
500Expected 10/6/2026

Mfr. Part #
PIC18F56Q43-I/PT

Mouser Part #
579-PIC18F56Q43-I/PT

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

245In Stock

500Expected 10/6/2026

$2.31

$2.12

$1.91

Min.: 1
Mult.: 1

SMD/SMT

TQFP-48

RISC

64 kB

8 bit

12 bit

64 MHz

44 I/O

4 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Tray

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

PIC18F56Q43T-I/PT
Microchip Technology
1: $2.38
794In Stock

Mfr. Part #
PIC18F56Q43T-I/PT

Mouser Part #
579-PIC18F56Q43T-IPT

Microchip Technology

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

Datasheet

794In Stock

Cut Tape

$2.38

$2.09

Reel

$2.09

$2.07

Quote

Min.: 1
Mult.: 1

: 1,600

SMD/SMT

TQFP-48

RISC

64 kB

8 bit

12 bit

64 MHz

44 I/O

4 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape

8-bit Microcontrollers - MCU 128KB Flash, 8KB RAM, 1KB EEPROM, 12-bit ADC2, 8-bit DAC, Comp, 16-bit PWM,

PIC18F57Q43-I/6LX
Microchip Technology
1: $2.52
380In Stock

Mfr. Part #
PIC18F57Q43-I/6LX

Mouser Part #
579-PIC18F57Q43I/6LX

Microchip Technology

8-bit Microcontrollers - MCU 128KB Flash, 8KB RAM, 1KB EEPROM, 12-bit ADC2, 8-bit DAC, Comp, 16-bit PWM,

Learn More

Datasheet

380In Stock

$2.52

Min.: 1
Mult.: 1

SMD/SMT

VQFN-48

RISC

128 kB

8 bit

12 bit

64 MHz

44 I/O

8 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Tube

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

PIC18F57Q84-I/PT
Microchip Technology
1: $2.98
263In Stock
1,250Expected 9/21/2026

Mfr. Part #
PIC18F57Q84-I/PT

Mouser Part #
579-PIC18F57Q84-I/PT

Microchip Technology

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

Learn More

Datasheet

263In Stock

1,250Expected 9/21/2026

$2.98

$2.73

$2.47

Min.: 1
Mult.: 1

SMD/SMT

TQFP-48

RISC

128 kB

8 bit

12 bit

64 MHz

44 I/O

12.8 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Tray

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

PIC18F57Q84T-I/PT
Microchip Technology
1: $3.02
384In Stock
3,200Expected 9/28/2026

Mfr. Part #
PIC18F57Q84T-I/PT

Mouser Part #
579PIC18F57Q84TI/PT

Microchip Technology

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

Learn More

Datasheet

384In Stock

3,200Expected 9/28/2026

Cut Tape

$3.02

$2.95

$2.51

Reel

$2.51

Min.: 1
Mult.: 1

: 1,600

SMD/SMT

TQFP-48

RISC

128 kB

8 bit

12 bit

64 MHz

44 I/O

12.8 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape

8-bit Microcontrollers - MCU 28KB Flash,256EE,2KB RAM, 10b ADC,8b DAC, 3xPWM, 2xCCP,CRC, HLT, WDT, PPS,

PIC16F18046-E/SO
Microchip Technology
1: $1.60
502In Stock

Mfr. Part #
PIC16F18046-E/SO

Mouser Part #
579-PIC16F18046-E/SO

Microchip Technology

8-bit Microcontrollers - MCU 28KB Flash,256EE,2KB RAM, 10b ADC,8b DAC, 3xPWM, 2xCCP,CRC, HLT, WDT, PPS,

Learn More

Datasheet

502In Stock

$1.60

$1.47

$1.33

Min.: 1
Mult.: 1

SMD/SMT

SOIC-20

RISC

28 kB

8 bit

10 bit

32 MHz

18 I/O

2 kB

1.8 V

5.5 V

- 40 C

+ 125 C

Tube

RISC Core Microcontrollers - MCU

Types of Microcontrollers - MCU

Customer Service Office

Company

Resources

Support

DFN-8
DIP-18
DIP-40
LQFP-144
LQFP-176
LQFP-44
LQFP-64
NFBGA-224
PDIP-20
PDIP-40
PDIP-8
QFN-16
QFN-20
QFN-28
QFN-40
QFN-64
SOIC-14
SOIC-20
SOIC-28
SOIC-8

6 I/O
11 I/O
12 I/O
15 I/O
16 I/O
18 I/O
19 I/O
20 I/O
24 I/O
25 I/O
26 I/O
28 I/O
30 I/O
32 I/O
35 I/O
36 I/O
37 I/O
39 I/O
40 I/O
41 I/O