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

STMicroelectronics STM32H7 Serye 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: 168

Mga Ginamit na Filter:

Manufacturer = STMicroelectronics Series = STM32H7

Isitilo ng Mounting

Package / Case

Core

Laki ng Memory ng Program

Lapad ng Data Bus

Resolusyon ng ADC

Maximum na Clock Frequency

Dami ng I/O

Laki ng Data RAM

Supply Voltage - Min

Supply Voltage - Max

Minimum na Operating Temperature

Maximum na Operating Temperature

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; }

# ng Piyesa

ARM Microcontrollers - MCU High-performance DSP DP-FPU Arm Cortex-M7 MCU 2MBytes Flash 1MB RAM 480 MHz CPU

STM32H743ZIT6TR
STMicroelectronics
1: ₱1,134.36
60May Stock
500Inaasahan 8/24/2026
Bagong Produkto

Mfr. # ng Piyesa
STM32H743ZIT6TR

# ng Piyesa ng Mouser
511-STM32H743ZIT6TR

Bagong Produkto

STMicroelectronics

ARM Microcontrollers - MCU High-performance DSP DP-FPU Arm Cortex-M7 MCU 2MBytes Flash 1MB RAM 480 MHz CPU

Alamin Pa

Datasheet

60May Stock

500Inaasahan 8/24/2026

Cut Tape

₱1,134.36

₱861.35

₱825.77

₱727.61

₱692.03

Reel

₱680.99

Available ang MouseReel

Min.: 1
Mult.: 1

: 500

Reel, Cut Tape, MouseReel

ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 128 Kbytes of Flash 1MB RAM, 48

STM32H750ZBT6
STMicroelectronics
1: ₱702.46
2,473May Stock

Mfr. # ng Piyesa
STM32H750ZBT6

# ng Piyesa ng Mouser
511-STM32H750ZBT6

STMicroelectronics

ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 128 Kbytes of Flash 1MB RAM, 48

Alamin Pa

Datasheet

2,473May Stock

₱702.46

₱563.81

₱509.21

₱490.80

Tingnan

Min.: 1
Mult.: 1

SMD/SMT

LQFP-144

ARM Cortex M7

128 kB

32 bit

3 x 16 bit

480 MHz

114 I/O

1 MB

1.62 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU High-performance Arm Cortex-M7 + Cortex-M4 MCU 2MBytes of Flash 1MB RAM, 480 MHz

STM32H757IIT6
STMicroelectronics
1: ₱1,232.52
2,075May Stock

Mfr. # ng Piyesa
STM32H757IIT6

# ng Piyesa ng Mouser
511-STM32H757IIT6

STMicroelectronics

ARM Microcontrollers - MCU High-performance Arm Cortex-M7 + Cortex-M4 MCU 2MBytes of Flash 1MB RAM, 480 MHz

Alamin Pa

Datasheet

2,075May Stock

₱1,232.52

₱982.83

₱920.86

₱852.15

Tingnan

Min.: 1
Mult.: 1

SMD/SMT

LQFP-176

ARM Cortex M4, ARM Cortex M7

2 MB

32 bit

3 x 16 bit

240 MHz, 480 MHz

128 I/O

1 MB

1.62 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 2MBytes of Flash 1376 KB SRAM,

STM32H7A3IIT6Q
STMicroelectronics
1: ₱1,025.77
1,929May Stock

Mfr. # ng Piyesa
STM32H7A3IIT6Q

# ng Piyesa ng Mouser
511-STM32H7A3IIT6Q

STMicroelectronics

ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 2MBytes of Flash 1376 KB SRAM,

Alamin Pa

Datasheet

1,929May Stock

₱1,025.77

₱813.50

₱737.43

₱695.71

Tingnan

Min.: 1
Mult.: 1

SMD/SMT

LQFP-176

Tray

ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 128Kbytes of Flash 1MB RAM, 480

STM32H750IBT6
STMicroelectronics
1: ₱871.78
3,983May Stock

Mfr. # ng Piyesa
STM32H750IBT6

# ng Piyesa ng Mouser
511-STM32H750IBT6

STMicroelectronics

ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 128Kbytes of Flash 1MB RAM, 480

Alamin Pa

Datasheet

3,983May Stock

₱871.78

₱687.12

₱622.09

₱585.28

Tingnan

Min.: 1
Mult.: 1

SMD/SMT

LQFP-176

ARM Cortex M7

128 kB

32 bit

3 x 16 bit

480 MHz

140 I/O

1 MB

1.62 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 2MBytes of Flash 1MB RAM, 480 M

STM32H753AII6
STMicroelectronics
1: ₱941.72
4,883May Stock

Mfr. # ng Piyesa
STM32H753AII6

# ng Piyesa ng Mouser
511-STM32H753AII6

STMicroelectronics

ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 2MBytes of Flash 1MB RAM, 480 M

Alamin Pa

Datasheet

4,883May Stock

₱941.72

₱773.01

₱744.18

₱687.12

Tingnan

Min.: 1
Mult.: 1

SMD/SMT

UFBGA-169

ARM Cortex M7

2 MB

32 bit

3 x 16 bit

400 MHz

131 I/O

1 MB

1.62 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 2MBytes of Flash 1376 KB SRAM,

STM32H7A3LIH6Q
STMicroelectronics
1: ₱1,109.21
1,724May Stock

Mfr. # ng Piyesa
STM32H7A3LIH6Q

# ng Piyesa ng Mouser
511-STM32H7A3LIH6Q

STMicroelectronics

ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 2MBytes of Flash 1376 KB SRAM,

Alamin Pa

Datasheet

1,724May Stock

₱1,109.21

₱880.37

₱823.32

₱752.76

Tingnan

Min.: 1
Mult.: 1

SMD/SMT

TFBGA-225

ARM Cortex M7

2 MB

32 bit

2 x 16 bit

280 MHz

168 I/O

1.4 MB

1.62 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 1MByte of Flash 1MB RAM, 480 MH

STM32H743BGT6
STMicroelectronics
1: ₱1,033.13
349May Stock

Mfr. # ng Piyesa
STM32H743BGT6

# ng Piyesa ng Mouser
511-STM32H743BGT6

STMicroelectronics

ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 1MByte of Flash 1MB RAM, 480 MH

Alamin Pa

Datasheet

349May Stock

₱1,033.13

₱830.07

₱776.69

₱717.80

Tingnan

Min.: 1
Mult.: 1

SMD/SMT

LQFP-144

ARM Cortex M7

1 MB

32 bit

16 bit

480 MHz

168 I/O

512 kB

1.62 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 + Cortex-M4 MCU 2MBytes of Flash 1M

STM32H747AII6
STMicroelectronics
1: ₱1,173.63
2,178May Stock

Mfr. # ng Piyesa
STM32H747AII6

# ng Piyesa ng Mouser
511-STM32H747AII6

STMicroelectronics

ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 + Cortex-M4 MCU 2MBytes of Flash 1M

Alamin Pa

Datasheet

2,178May Stock

₱1,173.63

₱933.13

₱872.40

₱806.75

Tingnan

Min.: 1
Mult.: 1

SMD/SMT

UFBGA-169

ARM Cortex M4, ARM Cortex M7

2 MB

32 bit

3 x 16 bit

240 MHz, 480 MHz

112 I/O

1 MB

1.62 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 + Cortex-M4 MCU 1MBytes of Flash 1M

STM32H745XGH6
STMicroelectronics
1: ₱1,268.10
436May Stock

Mfr. # ng Piyesa
STM32H745XGH6

# ng Piyesa ng Mouser
511-STM32H745XGH6

STMicroelectronics

ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 + Cortex-M4 MCU 1MBytes of Flash 1M

Alamin Pa

Datasheet

436May Stock

₱1,268.10

₱1,016.57

₱947.24

₱877.31

Tingnan

Min.: 1
Mult.: 1

SMD/SMT

TFBGA-240

ARM Cortex M4, ARM Cortex M7

1 MB

32 bit

16 bit

480 MHz

168 I/O

1 MB

1.62 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 1MByte of Flash 1MB RAM, 480 MH

STM32H743ZGT6
STMicroelectronics
1: ₱949.70
846May Stock

Mfr. # ng Piyesa
STM32H743ZGT6

# ng Piyesa ng Mouser
511-STM32H743ZGT6

STMicroelectronics

ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 1MByte of Flash 1MB RAM, 480 MH

Alamin Pa

Datasheet

846May Stock

₱949.70

₱750.92

₱692.64

₱647.24

Tingnan

Min.: 1
Mult.: 1

SMD/SMT

LQFP-144

ARM Cortex M7

1 MB

32 bit

3 x 16 bit

480 MHz

114 I/O

1 MB

1.62 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU High-performance and DSP with DP-FPU, Arm Cortex-M7 MCU with 1 MByte Flash, 564

STM32H735IGT3
STMicroelectronics
1: ₱1,098.17
5May Stock
1,600Inoorder

Mfr. # ng Piyesa
STM32H735IGT3

# ng Piyesa ng Mouser
511-STM32H735IGT3

STMicroelectronics

ARM Microcontrollers - MCU High-performance and DSP with DP-FPU, Arm Cortex-M7 MCU with 1 MByte Flash, 564

Alamin Pa

Datasheet

5May Stock

1,600Inoorder

₱1,098.17

₱834.36

₱800.00

₱704.91

Tingnan

Min.: 1
Mult.: 1

SMD/SMT

LQFP-176

ARM Cortex M7

1 MB

32 bit

12 bit, 16 bit

550 MHz

119 I/O

564 kB

1.62 V

3.6 V

- 40 C

+ 125 C

Tray

ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 128KBytes of Flash 1376 KB SRAM

STM32H7B0IBK6Q
STMicroelectronics
1: ₱843.56
461May Stock

Mfr. # ng Piyesa
STM32H7B0IBK6Q

# ng Piyesa ng Mouser
511-STM32H7B0IBK6Q

STMicroelectronics

ARM Microcontrollers - MCU High-performance & DSP DP-FPU, Arm Cortex-M7 MCU 128KBytes of Flash 1376 KB SRAM

Alamin Pa

Datasheet

461May Stock

₱843.56

₱641.11

₱614.73

₱541.11

Tingnan

Min.: 1
Mult.: 1

Tray

ARM Microcontrollers - MCU High-performance and DSP DP-FPU, Arm Cortex-M7 + Cortex-M4 MCU 2MBytes Flash, 1MB RAM, 480 MHz CPU

STM32H757XIH6A
STMicroelectronics
1: ₱1,450.93
717May Stock

Mfr. # ng Piyesa
STM32H757XIH6A

# ng Piyesa ng Mouser
511-STM32H757XIH6A

STMicroelectronics

ARM Microcontrollers - MCU High-performance and DSP DP-FPU, Arm Cortex-M7 + Cortex-M4 MCU 2MBytes Flash, 1MB RAM, 480 MHz CPU

Alamin Pa

Datasheet

717May Stock

₱1,450.93

₱1,163.20

₱1,090.80

₱1,031.91

Tingnan

Min.: 1
Mult.: 1

SMD/SMT

UFBGA-265

ARM Cortex M7

2 MB

32 bit

16 bit

480 MHz

168 I/O

1 MB

1.2 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU High-performance & DSP DP-FPU Arm Cortex-M7 MCU 64KB Flash 620KB SRAM 550MHz CPU

STM32H7R3I8K6
STMicroelectronics
1: ₱589.57
1,136May Stock

Mfr. # ng Piyesa
STM32H7R3I8K6

# ng Piyesa ng Mouser
511-STM32H7R3I8K6

STMicroelectronics

ARM Microcontrollers - MCU High-performance & DSP DP-FPU Arm Cortex-M7 MCU 64KB Flash 620KB SRAM 550MHz CPU

Alamin Pa

Datasheet

1,136May Stock

₱589.57

₱458.90

₱426.38

₱380.37

Tingnan

Min.: 1
Mult.: 1

SMD/SMT

UFBGA-201

ARM Cortex M7

64 kB

32 bit

12 bit

600 MHz

122 I/O

620 kB

1.71 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU High-Performance Arm Cortex-M7 MCU, 600MHz, 64KB Bootflash, 620KB SRAM, with DSP

STM32H7R3R8V6
STMicroelectronics
1: ₱534.97
1,359May Stock

Mfr. # ng Piyesa
STM32H7R3R8V6

# ng Piyesa ng Mouser
511-STM32H7R3R8V6

STMicroelectronics

ARM Microcontrollers - MCU High-Performance Arm Cortex-M7 MCU, 600MHz, 64KB Bootflash, 620KB SRAM, with DSP

Datasheet

1,359May Stock

₱534.97

₱395.09

₱376.69

₱327.00

Tingnan

Min.: 1
Mult.: 1

SMD/SMT

VQFN-68

ARM Cortex M7

64 kB

32 bit

12 bit

600 MHz

45 I/O

620 kB

1.7 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU Arm Cortex-M7 32-bit 600 MHz MCU, 64 KB flash, 620 KB RAM

STM32H7R3V8T6
STMicroelectronics
1: ₱424.54
1,009May Stock

Mfr. # ng Piyesa
STM32H7R3V8T6

# ng Piyesa ng Mouser
511-STM32H7R3V8T6

STMicroelectronics

ARM Microcontrollers - MCU Arm Cortex-M7 32-bit 600 MHz MCU, 64 KB flash, 620 KB RAM

Alamin Pa

Datasheet

1,009May Stock

₱424.54

₱333.74

₱297.55

₱286.50

Tingnan

Min.: 1
Mult.: 1

SMD/SMT

LQFP-100

ARM Cortex M7

64 kB

32 bit

12 bit

600 MHz

67 I/O

620 kB

1.7 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU High-performance & DSP DP-FPU Arm Cortex-M7 MCU 64KB Flash 620KB SRAM 550MHz CPU

STM32H7R3Z8J6
STMicroelectronics
1: ₱476.08
891May Stock

Mfr. # ng Piyesa
STM32H7R3Z8J6

# ng Piyesa ng Mouser
511-STM32H7R3Z8J6

STMicroelectronics

ARM Microcontrollers - MCU High-performance & DSP DP-FPU Arm Cortex-M7 MCU 64KB Flash 620KB SRAM 550MHz CPU

Alamin Pa

Datasheet

891May Stock

₱476.08

₱371.17

₱347.24

₱307.98

Tingnan

Min.: 1
Mult.: 1

SMD/SMT

UFBGA-144

ARM Cortex M7

64 kB

32 bit

12 bit

600 MHz

94 I/O

620 kB

1.7 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU High-performance & DSP DP-FPU Arm Cortex-M7 MCU 64KB Flash 620KB SRAM 550MHz CPU

STM32H7R3Z8T6
STMicroelectronics
1: ₱490.80
396May Stock

Mfr. # ng Piyesa
STM32H7R3Z8T6

# ng Piyesa ng Mouser
511-STM32H7R3Z8T6

STMicroelectronics

ARM Microcontrollers - MCU High-performance & DSP DP-FPU Arm Cortex-M7 MCU 64KB Flash 620KB SRAM 550MHz CPU

Alamin Pa

Datasheet

396May Stock

₱490.80

₱392.64

₱357.06

₱336.81

Tingnan

Min.: 1
Mult.: 1

SMD/SMT

LQFP-144

ARM Cortex M7

64 kB

32 bit

12 bit

600 MHz

98 I/O

620 kB

1.7 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU High-performance & DSP DP-FPU Arm Cortex-M7 MCU 64KB Flash 620KB SRAM 550MHz CPU

STM32H7R7A8I6
STMicroelectronics
1: ₱557.06
1,983May Stock

Mfr. # ng Piyesa
STM32H7R7A8I6

# ng Piyesa ng Mouser
511-STM32H7R7A8I6

STMicroelectronics

ARM Microcontrollers - MCU High-performance & DSP DP-FPU Arm Cortex-M7 MCU 64KB Flash 620KB SRAM 550MHz CPU

Alamin Pa

Datasheet

1,983May Stock

₱557.06

₱447.86

₱426.38

₱394.48

Tingnan

Min.: 1
Mult.: 1

SMD/SMT

UFBGA-169

ARM Cortex M7

64 kB

32 bit

12 bit

600 MHz

117 I/O

620 kB

1.7 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU High-performance & DSP DP-FPU Arm Cortex-M7 MCU 64KB Flash 620KB SRAM 550MHz CPU

STM32H7R7I8T6
STMicroelectronics
1: ₱661.97
320May Stock

Mfr. # ng Piyesa
STM32H7R7I8T6

# ng Piyesa ng Mouser
511-STM32H7R7I8T6

STMicroelectronics

ARM Microcontrollers - MCU High-performance & DSP DP-FPU Arm Cortex-M7 MCU 64KB Flash 620KB SRAM 550MHz CPU

Alamin Pa

Datasheet

320May Stock

₱661.97

₱521.48

₱469.94

₱441.11

Tingnan

Min.: 1
Mult.: 1

SMD/SMT

LQFP-176

ARM Cortex M7

64 kB

32 bit

12 bit

600 MHz

118 I/O

620 kB

1.7 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU High-performance & DSP DP-FPU Arm Cortex-M7 MCU 64KB Flash 620KB SRAM 550MHz CPU

STM32H7R7L8H6
STMicroelectronics
1: ₱659.51
1,881May Stock

Mfr. # ng Piyesa
STM32H7R7L8H6

# ng Piyesa ng Mouser
511-STM32H7R7L8H6

STMicroelectronics

ARM Microcontrollers - MCU High-performance & DSP DP-FPU Arm Cortex-M7 MCU 64KB Flash 620KB SRAM 550MHz CPU

Alamin Pa

Datasheet

1,881May Stock

₱659.51

₱543.56

₱517.79

₱465.03

Tingnan

Min.: 1
Mult.: 1

SMD/SMT

TFBGA-225

ARM Cortex M7

64 kB

32 bit

12 bit

600 MHz

152 I/O

620 kB

1.7 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU High-performance & DSP DP-FPU Arm Cortex-M7 MCU 64KB Flash 620KB SRAM 550MHz CPU

STM32H7R7L8H6H
STMicroelectronics
1: ₱669.33
944May Stock

Mfr. # ng Piyesa
STM32H7R7L8H6H

# ng Piyesa ng Mouser
511-STM32H7R7L8H6H

STMicroelectronics

ARM Microcontrollers - MCU High-performance & DSP DP-FPU Arm Cortex-M7 MCU 64KB Flash 620KB SRAM 550MHz CPU

Alamin Pa

Datasheet

944May Stock

₱669.33

₱534.36

₱510.43

₱468.71

Tingnan

Min.: 1
Mult.: 1

SMD/SMT

TFBGA-225

ARM Cortex M7

64 kB

32 bit

12 bit

600 MHz

150 I/O

620 kB

1.7 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU High-performance & DSP DP-FPU Arm Cortex-M7 MCU 512KB Flash 564KB RAM 550MHz CPU

STM32H7S3I8T6
STMicroelectronics
1: ₱625.16
440May Stock

Mfr. # ng Piyesa
STM32H7S3I8T6

# ng Piyesa ng Mouser
511-STM32H7S3I8T6

STMicroelectronics

ARM Microcontrollers - MCU High-performance & DSP DP-FPU Arm Cortex-M7 MCU 512KB Flash 564KB RAM 550MHz CPU

Alamin Pa

Datasheet

440May Stock

₱625.16

₱509.82

₱458.90

₱430.68

Tingnan

Min.: 1
Mult.: 1

SMD/SMT

LQFP-176

ARM Cortex M7

64 kB

32 bit

12 bit

600 MHz

119 I/O

620 kB

1.71 V

3.6 V

- 40 C

+ 85 C

Tray

ARM Microcontrollers - MCU High-Performance Arm Cortex-M7 MCU, 600MHz, 64KB Bootflash, 620KB SRAM, with DSP, cache, USB HS PHY

STM32H7S3L8H6
STMicroelectronics
1: ₱701.23
311May Stock
1,920Inaasahan 11/9/2026

Mfr. # ng Piyesa
STM32H7S3L8H6

# ng Piyesa ng Mouser
511-STM32H7S3L8H6

STMicroelectronics

ARM Microcontrollers - MCU High-Performance Arm Cortex-M7 MCU, 600MHz, 64KB Bootflash, 620KB SRAM, with DSP, cache, USB HS PHY

Alamin Pa

Datasheet

311May Stock

1,920Inaasahan 11/9/2026

₱701.23

₱549.08

₱511.05

₱469.33

Tingnan

Min.: 1
Mult.: 1

SMD/SMT

TFBGA-225

ARM Cortex M7

64 kB

32 bit

12 bit

600 MHz

152 I/O

620 kB

1.71 V

3.6 V

- 40 C

+ 85 C

Tray

STMicroelectronics STM32H7 Serye Mga Microcontroller - MCU

Mga Uri ng Microcontroller - MCU

Customer Service Office

Kumpanya

Mga Mapagkukunan

Suporta

45 I/O
46 I/O
63 I/O
67 I/O
68 I/O
80 I/O
82 I/O
93 I/O
94 I/O
97 I/O
98 I/O
112 I/O
114 I/O
116 I/O
117 I/O
118 I/O
119 I/O
122 I/O
128 I/O
131 I/O