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20 MHz Microcontrollers - MCU

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Types of Microcontrollers - MCU

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Part #

8-bit Microcontrollers - MCU 16KB, RWW, 2KB RAM, 48p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI

AVR16EA48T-I/PT
Microchip Technology
1: 1,15 €
1.600In Stock

Mfr. Part No.
AVR16EA48T-I/PT

Mouser Part No
579-AVR16EA48T-I/PT

Microchip Technology

8-bit Microcontrollers - MCU 16KB, RWW, 2KB RAM, 48p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI

Learn More

Datasheet

1.600In Stock

Cut Tape

1,15 €

Reel

1,15 €

MouseReel Available

Min.: 1
Mult.: 1

: 1.600

SMD/SMT

TQFP-48

16 kB

8 bit/16 bit

12 bit

20 MHz

42 I/O

2 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,14p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX

AVR16EB14T-E/SL
Microchip Technology
1: 0,74 €
2.150In Stock

Mfr. Part No.
AVR16EB14T-E/SL

Mouser Part No
579-AVR16EB14T-E/SL

Microchip Technology

8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,14p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX

Learn More

Datasheet

2.150In Stock

Cut Tape

0,74 €

Reel

0,74 €

Min.: 1
Mult.: 1

: 2.600

SMD/SMT

SOIC-14

AVR

16 kB

8 bit

12 bit

20 MHz

23 I/O

2 kB

1.8 V

5.5 V

- 40 C

+ 125 C

Reel, Cut Tape

8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,20p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX

AVR16EB20T-E/REB
Microchip Technology
1: 0,791 €
3.270In Stock

Mfr. Part No.
AVR16EB20T-E/REB

Mouser Part No
579-AVR16EB20T-E/REB

Microchip Technology

8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,20p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX

Learn More

Datasheet

3.270In Stock

Cut Tape

0,791 €

Reel

0,791 €

MouseReel Available

Min.: 1
Mult.: 1

: 3.300

SMD/SMT

VQFN-20

AVR

16 kB

8 bit

12 bit

20 MHz

17 I/O

2 kB

1.8 V

5.5 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,20p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX

AVR16EB20T-I/REB
Microchip Technology
1: 0,705 €
2.394In Stock

Mfr. Part No.
AVR16EB20T-I/REB

Mouser Part No
579-AVR16EB20T-I/REB

Microchip Technology

8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,20p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX

Learn More

Datasheet

2.394In Stock

Cut Tape

0,705 €

Reel

0,705 €

MouseReel Available

Min.: 1
Mult.: 1

: 3.300

SMD/SMT

VQFN-20

AVR

16 kB

8 bit

12 bit

20 MHz

17 I/O

2 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,20p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX

AVR16EB20T-I/SS
Microchip Technology
1: 0,851 €
1.600In Stock

Mfr. Part No.
AVR16EB20T-I/SS

Mouser Part No
579-AVR16EB20T-I/SS

Microchip Technology

8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,20p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX

Learn More

Datasheet

1.600In Stock

Cut Tape

0,851 €

Reel

0,851 €

Min.: 1
Mult.: 1

: 1.600

SMD/SMT

SSOP-20

AVR

16 kB

8 bit

12 bit

20 MHz

17 I/O

2 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape

8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,28p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX

AVR16EB28T-E/STX
Microchip Technology
1: 0,834 €
3.295In Stock

Mfr. Part No.
AVR16EB28T-E/STX

Mouser Part No
579-AVR16EB28T-E/STX

Microchip Technology

8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,28p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX

Learn More

Datasheet

3.295In Stock

Cut Tape

0,834 €

Reel

0,834 €

MouseReel Available

Min.: 1
Mult.: 1

: 3.300

SMD/SMT

VQFN-28

AVR

16 kB

8 bit

12 bit

20 MHz

24 I/O

2 kB

1.8 V

5.5 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,28p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX

AVR16EB28T-I/STX
Microchip Technology
1: 0,757 €
2.994In Stock

Mfr. Part No.
AVR16EB28T-I/STX

Mouser Part No
579-AVR16EB28T-I/STX

Microchip Technology

8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,28p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX

Learn More

Datasheet

2.994In Stock

Cut Tape

0,757 €

Reel

0,757 €

MouseReel Available

Min.: 1
Mult.: 1

: 3.300

SMD/SMT

VQFN-28

AVR

16 kB

8 bit

12 bit

20 MHz

24 I/O

2 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,32p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX

AVR16EB32T-E/PT
Microchip Technology
1: 1,06 €
1.567In Stock

Mfr. Part No.
AVR16EB32T-E/PT

Mouser Part No
579-AVR16EB32T-E/PT

Microchip Technology

8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,32p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX

Learn More

Datasheet

1.567In Stock

Cut Tape

1,06 €

Reel

1,06 €

MouseReel Available

Min.: 1
Mult.: 1

: 1.600

SMD/SMT

TQFP-32

AVR

16 kB

8 bit

12 bit

20 MHz

28 I/O

2 kB

1.8 V

5.5 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,32p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX

AVR16EB32T-I/PT
Microchip Technology
1: 0,946 €
1.458In Stock

Mfr. Part No.
AVR16EB32T-I/PT

Mouser Part No
579-AVR16EB32T-I/PT

Microchip Technology

8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,32p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX

Learn More

Datasheet

1.458In Stock

Cut Tape

0,946 €

Reel

0,946 €

MouseReel Available

Min.: 1
Mult.: 1

: 1.600

SMD/SMT

TQFP-32

AVR

16 kB

8 bit

12 bit

20 MHz

28 I/O

2 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,32p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX

AVR16EB32T-I/RXB
Microchip Technology
1: 0,894 €
4.994In Stock

Mfr. Part No.
AVR16EB32T-I/RXB

Mouser Part No
579-AVR16EB32TIRXB

Microchip Technology

8-bit Microcontrollers - MCU 16KB RWW,2KB RAM,32p,20MHz,12-bit ADC,PGA,UART,SPI,I2C,2xTCB,TCEX,TCF,WEX

Learn More

Datasheet

4.994In Stock

Cut Tape

0,894 €

Reel

0,894 €

MouseReel Available

Min.: 1
Mult.: 1

: 5.000

SMD/SMT

VQFN-32

AVR

16 kB

8 bit

12 bit

20 MHz

28 I/O

2 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 64KB, RWW, 6KB RAM, 28p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI

AVR64EA28T-E/STX
Microchip Technology
1: 1,08 €
3.290In Stock

Mfr. Part No.
AVR64EA28T-E/STX

Mouser Part No
579-AVR64EA28T-E/STX

Microchip Technology

8-bit Microcontrollers - MCU 64KB, RWW, 6KB RAM, 28p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI

Learn More

Datasheet

3.290In Stock

Cut Tape

1,08 €

Reel

1,08 €

MouseReel Available

Min.: 1
Mult.: 1

: 3.300

SMD/SMT

VQFN-28

AVR

64 kB

8 bit

12 bit

20 MHz

6 kB

1.8 V

5.5 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 64KB, RWW, 6KB RAM, 28p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI

AVR64EA28T-I/STX
Microchip Technology
1: 0,972 €
3.290In Stock

Mfr. Part No.
AVR64EA28T-I/STX

Mouser Part No
579-AVR64EA28T-I/STX

Microchip Technology

8-bit Microcontrollers - MCU 64KB, RWW, 6KB RAM, 28p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI

Learn More

Datasheet

3.290In Stock

Cut Tape

0,972 €

Reel

0,972 €

MouseReel Available

Min.: 1
Mult.: 1

: 3.300

SMD/SMT

VQFN-28

AVR

64 kB

8 bit

12 bit

20 MHz

6 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 64KB, RWW, 6KB RAM, 48p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI

AVR64EA48T-E/6LX
Microchip Technology
1: 1,42 €
3.258In Stock

Mfr. Part No.
AVR64EA48T-E/6LX

Mouser Part No
579-AVR64EA48T-E/6LX

Microchip Technology

8-bit Microcontrollers - MCU 64KB, RWW, 6KB RAM, 48p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI

Learn More

Datasheet

3.258In Stock

Cut Tape

1,42 €

Reel

1,42 €

MouseReel Available

Min.: 1
Mult.: 1

: 3.300

SMD/SMT

VQFN-48

AVR

64 kB

8 bit/16 bit

12 bit

20 MHz

42 I/O

6 kB

1.8 V

5.5 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 64KB, RWW, 6KB RAM, 48p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI

AVR64EA48T-E/PT
Microchip Technology
1: 1,46 €
1.535In Stock

Mfr. Part No.
AVR64EA48T-E/PT

Mouser Part No
579-AVR64EA48T-E/PT

Microchip Technology

8-bit Microcontrollers - MCU 64KB, RWW, 6KB RAM, 48p, 20MHz, CFD, 12b ADC, PGA, 2xComp, DAC, 3xUART, SPI, TWI

Learn More

Datasheet

1.535In Stock

Cut Tape

1,46 €

Reel

1,46 €

MouseReel Available

Min.: 1
Mult.: 1

: 1.600

SMD/SMT

TQFP-48

AVR

64 kB

8 bit/16 bit

12 bit

20 MHz

42 I/O

6 kB

1.8 V

5.5 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 64KB RWW 6KB RAM 48p TQFP 85C 20MHz CFD 12b ADC PGA 2xComp DAC 3xUART SPI TWI

AVR64EA48T-I/PT
Microchip Technology
1: 1,32 €
4.726In Stock

Mfr. Part No.
AVR64EA48T-I/PT

Mouser Part No
579-AVR64EA48T-I/PT

Microchip Technology

8-bit Microcontrollers - MCU 64KB RWW 6KB RAM 48p TQFP 85C 20MHz CFD 12b ADC PGA 2xComp DAC 3xUART SPI TWI

Learn More

Datasheet

4.726In Stock

Cut Tape

1,32 €

1,28 €

1,09 €

Reel

1,09 €

MouseReel Available

Min.: 1
Mult.: 1

: 1.600

SMD/SMT

TQFP-48

AVR

64 kB

8 bit

12 bit

20 MHz

42 I/O

6 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V

AT89LP51ED2-20JU
Microchip Technology
1: 5,09 €
3.248In Stock

Mfr. Part No.
AT89LP51ED2-20JU

Mouser Part No
556-AT89LP51ED2-20JU

Microchip Technology

8-bit Microcontrollers - MCU 64KB 20MHz 2.4V-5.5V

Learn More

Datasheet

3.248In Stock

5,09 €

Min.: 1
Mult.: 1

SMD/SMT

PLCC-44

8051

64 kB

8 bit

10 bit

20 MHz

40 I/O

256 B

2.4 V

5.5 V

- 40 C

+ 85 C

Tube

8-bit Microcontrollers - MCU AVR,128KB FLASH,1.8V 4KB EE 16KB SRAM

ATMEGA1284P-AUR
Microchip Technology
1: 6,15 €
3.538In Stock

Mfr. Part No.
ATMEGA1284P-AUR

Mouser Part No
556-ATMEGA1284P-AUR

Microchip Technology

8-bit Microcontrollers - MCU AVR,128KB FLASH,1.8V 4KB EE 16KB SRAM

Learn More

Datasheet

3.538In Stock

Cut Tape

6,15 €

5,99 €

5,09 €

Reel

5,09 €

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

SMD/SMT

TQFP-44

AVR

128 kB

8 bit

10 bit

20 MHz

32 I/O

16 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU AVR,16KB FLASH,20MHZ IND TEMP,8V

ATMEGA164PA-AUR
Microchip Technology
1: 3,96 €
4.943In Stock

Mfr. Part No.
ATMEGA164PA-AUR

Mouser Part No
556-ATMEGA164PA-AUR

Microchip Technology

8-bit Microcontrollers - MCU AVR,16KB FLASH,20MHZ IND TEMP,8V

Learn More

Datasheet

4.943In Stock

Cut Tape

3,96 €

Reel

3,96 €

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

SMD/SMT

TQFP-44

AVR

16 kB

8 bit

10 bit

20 MHz

32 I/O

1 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20MHz IND

ATMEGA328P-MUR
Microchip Technology
1: 2,36 €
41.350In Stock

Mfr. Part No.
ATMEGA328P-MUR

Mouser Part No
556-ATMEGA328P-MUR

Microchip Technology

8-bit Microcontrollers - MCU AVR 32K FLSH 2K SRAM 1KB EE-20MHz IND

Datasheet

41.350In Stock

Cut Tape

2,36 €

2,33 €

2,29 €

2,26 €

View

Reel

1,98 €

MouseReel Available

Min.: 1
Mult.: 1

: 6.000

SMD/SMT

VQFN-32

AVR

32 kB

8 bit

10 bit

20 MHz

23 I/O

2 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU ATMEGA328PB 20MHZ IND TEMP

ATMEGA328PB-AU
Microchip Technology
1: 1,40 €
10.003In Stock
14.250Expected 2/22/2027

Mfr. Part No.
ATMEGA328PB-AU

Mouser Part No
556-ATMEGA328PB-AU

Microchip Technology

8-bit Microcontrollers - MCU ATMEGA328PB 20MHZ IND TEMP

Learn More

Datasheet

10.003In Stock

14.250Expected 2/22/2027

1,40 €

1,28 €

1,16 €

Min.: 1
Mult.: 1

SMD/SMT

TQFP-32

AVR

32 kB

8 bit

10 bit

20 MHz

27 I/O

2 kB

1.8 V

5.5 V

- 40 C

+ 85 C

AEC-Q100

Tray

8-bit Microcontrollers - MCU 20MHz, 48KB, QFN

ATMEGA4808-MUR
Microchip Technology
1: 1,23 €
11.900In Stock

Mfr. Part No.
ATMEGA4808-MUR

Mouser Part No
556-ATMEGA4808-MUR

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, 48KB, QFN

Learn More

Datasheet

11.900In Stock

Cut Tape

1,23 €

1,20 €

Reel

1,20 €

Quote

Min.: 1
Mult.: 1

: 6.000

SMD/SMT

VQFN-32

AVR

48 kB

8 bit

10 bit

20 MHz

27 I/O

6 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape

8-bit Microcontrollers - MCU 20MHz, 48KB, TQFP

ATMEGA4809-AFR
Microchip Technology
1: 1,65 €
9.356In Stock
15.000Expected 10/26/2026

Mfr. Part No.
ATMEGA4809-AFR

Mouser Part No
556-ATMEGA4809-AFR

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, 48KB, TQFP

Learn More

Datasheet

9.356In Stock

15.000Expected 10/26/2026

Cut Tape

1,65 €

1,61 €

1,60 €

1,37 €

Reel

1,37 €

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

SMD/SMT

TQFP-48

AVR

48 kB

8 bit

10 bit

20 MHz

41 I/O

6 kB

1.8 V

5.5 V

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 20MHz, 48KB, TQFP

ATMEGA4809-AUR
Microchip Technology
1: 1,51 €
9.067In Stock

Mfr. Part No.
ATMEGA4809-AUR

Mouser Part No
556-ATMEGA4809-AUR

Microchip Technology

8-bit Microcontrollers - MCU 20MHz, 48KB, TQFP

Learn More

Datasheet

9.067In Stock

Cut Tape

1,51 €

1,48 €

1,25 €

Reel

1,25 €

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

SMD/SMT

TQFP-48

AVR

48 kB

8 bit

10 bit

20 MHz

41 I/O

6 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB RAM-20MHz IND

ATMEGA644PA-AUR
Microchip Technology
1: 5,68 €
2.495In Stock

Mfr. Part No.
ATMEGA644PA-AUR

Mouser Part No
556-ATMEGA644PA-AUR

Microchip Technology

8-bit Microcontrollers - MCU AVR 64KB FLSH 2KB EE 4KB RAM-20MHz IND

Learn More

Datasheet

2.495In Stock

Cut Tape

5,68 €

5,25 €

5,20 €

5,18 €

View

Reel

4,71 €

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

SMD/SMT

TQFP-44

AVR

64 kB

8 bit

10 bit

20 MHz

32 I/O

4 kB

1.8 V

5.5 V

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

8-bit Microcontrollers - MCU 8-bit 5V 20MHz

ATTINY25-20SSU
Microchip Technology
1: 0,834 €
41.909In Stock

Mfr. Part No.
ATTINY25-20SSU

Mouser Part No
556-ATTINY25-20SSU

Microchip Technology

8-bit Microcontrollers - MCU 8-bit 5V 20MHz

Learn More

Datasheet

41.909In Stock

0,834 €

Min.: 1
Mult.: 1

SMD/SMT

SOIC-Narrow-8

AVR

2 kB

8 bit

10 bit

20 MHz

6 I/O

128 B

2.7 V

5.5 V

- 40 C

+ 85 C

Tube

20 MHz Microcontrollers - MCU

Types of Microcontrollers - MCU

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BGA-176
DFN-16
DFN-8
DIP-28
DIP-8
LGA-100
LQFP-100
LQFP-128
LQFP-144
LQFP-32
LQFP-44
LQFP-48
LQFP-52
LQFP-64
LQFP-80
LSSOP-10
LSSOP-20
MLF-10
MLF-20
MLF-28

8051
4T 8051
78K0
78K0R
ARM7TDMI
ARM Cortex M0
ARM Cortex M0+
ARM Cortex M3
ARM Cortex M4
ARM Cortex M4, ARM Cortex M7
AVR
eZ8
eZ80
H8S/2000
M16C/60
MSP430
PIC12
PIC14000
PIC16
PIC18

512 B
768 B
896 B
1 kB
1.5 kB
1.75 kB
2 kB
3 kB
3.5 kB
4 kB
7 kB
7.2 kB
8 kB
10 kB
12 kB
14 kB
14.3 kB
16 kB
24 kB
28 kB

4 I/O
5 I/O
6 I/O
8 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 I/O
22 I/O
23 I/O
24 I/O
25 I/O

25 B
36 B
64 B
67 B
68 B
72 B
73 B
80 B
96 B
128 B
134 B
160 B
176 B
192 B
224 B
256 B
336 B
352 B
363 B
368 B