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  1. Parts
  2. /Boards
  3. /Single-board computers

Raspberry Pi 4 Model B 8GB

OverviewWiringAlternates
Raspberry Pi 4 Model B 8GB - Raspberry Pi - SC0195

Single-board computer with a 1.8GHz 64-bit quad-core Cortex-A72, 8GB LPDDR4, dual 4K HDMI, USB 3.0, Gigabit Ethernet, and dual-band Wi-Fi/Bluetooth 5.0.

Parts tray full · 5 max · remove a part to add another
Raspberry Pi 4 Model B 8GB — Raspberry Pi — SC0195
STEP

Offers

  • DFRobot$109.00
  • ?Raspberry Pi
  • Waveshare$214.99

Offers

  • DFRobot$109.00
  • ?Raspberry Pi
  • Waveshare$214.99

Pinout

Logical pinout · physical placement not verified
RASPBERRY PI 4 MODEL B3.3VGPIO95VGPIO25GPIO2GPIO115VGPIO8GPIO3GNDGNDGPIO7GPIO4GPIO0GPIO14GPIO1GNDGPIO5GPIO15GNDGPIO17GPIO6GPIO18GPIO12GPIO27GPIO13GNDGNDGPIO22GPIO19GPIO23GPIO163.3VGPIO26GPIO24GPIO20GPIO10GNDGNDGPIO21
  • 3.3V1
    Type · Power
  • 5V2
    Type · Power
  • GPIO23
    Type · GPIO
  • 5V4
    Type · Power
  • GPIO35
    Type · GPIO
  • GND6
    Type · Ground
  • GPIO47
    Type · GPIO
  • GPIO148
    Type · GPIO
  • GND9
    Type · Ground
  • GPIO1510
    Type · GPIO
  • GPIO1711
    Type · GPIO
  • GPIO1812
    Type · GPIO
  • GPIO2713
    Type · GPIO
  • GND14
    Type · Ground
  • GPIO2215
    Type · GPIO
  • GPIO2316
    Type · GPIO
  • 3.3V17
    Type · Power
  • GPIO2418
    Type · GPIO
  • GPIO1019
    Type · GPIO
  • GND20
    Type · Ground
  • GPIO921
    Type · GPIO
  • GPIO2522
    Type · GPIO
  • GPIO1123
    Type · GPIO
  • GPIO824
    Type · GPIO
  • GND25
    Type · Ground
  • GPIO726
    Type · GPIO
  • GPIO027
    Type · GPIO
  • GPIO128
    Type · GPIO
  • GPIO529
    Type · GPIO
  • GND30
    Type · Ground
  • GPIO631
    Type · GPIO
  • GPIO1232
    Type · GPIO
  • GPIO1333
    Type · GPIO
  • GND34
    Type · Ground
  • GPIO1935
    Type · GPIO
  • GPIO1636
    Type · GPIO
  • GPIO2637
    Type · GPIO
  • GPIO2038
    Type · GPIO
  • GND39
    Type · Ground
  • GPIO2140
    Type · GPIO
PinPositionType
3.3V1Power
5V2Power
GPIO23GPIO
5V4Power
GPIO35GPIO
GND6Ground
GPIO47GPIO
GPIO148GPIO
GND9Ground
GPIO1510GPIO
GPIO1711GPIO
GPIO1812GPIO
GPIO2713GPIO
GND14Ground
GPIO2215GPIO
GPIO2316GPIO
3.3V17Power
GPIO2418GPIO
GPIO1019GPIO
GND20Ground
GPIO921GPIO
GPIO2522GPIO
GPIO1123GPIO
GPIO824GPIO
GND25Ground
GPIO726GPIO
GPIO027GPIO
GPIO128GPIO
GPIO529GPIO
GND30Ground
GPIO631GPIO
GPIO1232GPIO
GPIO1333GPIO
GND34Ground
GPIO1935GPIO
GPIO1636GPIO
GPIO2637GPIO
GPIO2038GPIO
GND39Ground
GPIO2140GPIO
Logical pinout · physical placement not verified
RASPBERRY PI 4 MODEL B3.3VGPIO95VGPIO25GPIO2GPIO115VGPIO8GPIO3GNDGNDGPIO7GPIO4GPIO0GPIO14GPIO1GNDGPIO5GPIO15GNDGPIO17GPIO6GPIO18GPIO12GPIO27GPIO13GNDGNDGPIO22GPIO19GPIO23GPIO163.3VGPIO26GPIO24GPIO20GPIO10GNDGNDGPIO21

Pin details

40 connections
  1. 3.3V
    Power
    1
  2. 5V
    Power
    2
  3. GPIO2
    GPIO
    3
  4. 5V
    Power
    4
  5. GPIO3
    GPIO
    5
  6. GND
    Ground
    6
  7. GPIO4
    GPIO
    7
  8. GPIO14
    GPIO
    8
  9. GND
    Ground
    9
  10. GPIO15
    GPIO
    10
  11. GPIO17
    GPIO
    11
  12. GPIO18
    GPIO
    12
  13. GPIO27
    GPIO
    13
  14. GND
    Ground
    14
  15. GPIO22
    GPIO
    15
  16. GPIO23
    GPIO
    16
  17. 3.3V
    Power
    17
  18. GPIO24
    GPIO
    18
  19. GPIO10
    GPIO
    19
  20. GND
    Ground
    20
  21. GPIO9
    GPIO
    21
  22. GPIO25
    GPIO
    22
  23. GPIO11
    GPIO
    23
  24. GPIO8
    GPIO
    24
  25. GND
    Ground
    25
  26. GPIO7
    GPIO
    26
  27. GPIO0
    GPIO
    27
  28. GPIO1
    GPIO
    28
  29. GPIO5
    GPIO
    29
  30. GND
    Ground
    30
  31. GPIO6
    GPIO
    31
  32. GPIO12
    GPIO
    32
  33. GPIO13
    GPIO
    33
  34. GND
    Ground
    34
  35. GPIO19
    GPIO
    35
  36. GPIO16
    GPIO
    36
  37. GPIO26
    GPIO
    37
  38. GPIO20
    GPIO
    38
  39. GND
    Ground
    39
  40. GPIO21
    GPIO
    40

Start wiring

USB · Ethernet

Verify supply voltage and logic levels before powering up.

Module pins: 3.3V, 5V, GND, GPIO2, GPIO3, GPIO4, GPIO14, GPIO15. Schematik maps them to your board in the app.

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