Pinouts >  Mobile Phones and Smartphones connectors
24 pin USB-C plug connector layout
24 pin USB-C plug connector
USB type-C to USB 2.0 adapter. Used for many modern mobile phones and other devices

USB type-c cable details

USB Type-C specification defines a small reversible-plug connector for USB devices. The Type-C plug connects to both hosts and devices, replacing various micro-usb connectors and cables. The 24-pin double-sided connector provides four power/ground pairs, two differential pairs for USB 2.0 data bus (though only one pair is implemented in a Type-C cable), four pairs for high-speed data bus, two sideband use pins, and two configuration pins for cable orientation detection, dedicated biphase mark code (BMC) configuration data channel, and VCONN +5 V power for active cables. USB 2.0 to USB-C is a USB2.0-only version of USB-C Full-Featured cable.

USB 2.0 standard-A to USB-C cable pinout

USB-C signal Description USB-C Signal  Pin Pin USB Standard-A signal USB Description
Ground   GND A1,B1, A12,B12 4 GND Ground
Bus Power   VBUS A4,B4,A9,B9 1 Vbus USB Vbus
Configuration channel. Pin shall be connected to VBUS through a resistor 56 kΩ   CC A5 N/C    
optional power supply for active cables schemes   VCONN B5 N/C    
USB differential pair, position 1, positive   Dp1 A6 3 D+ USB 2.0 differential pair, positive
USB differential pair, position 1, negative   Dn1 A7 2 D- USB 2.0 differential pair, negative
Outer shield   shell shell   Outer shield

Contacts B6 and B7 should not be present in the USB Type-C plug. The receptacle side shall support the USB 2.0 differential pair present on Dp1/Dn1 or Dp2/Dn2. The plug orientation determines which pair is active.

USB-C cables that do not have shielded SuperSpeed pairs, sideband use pins, or additional wires for power lines can have increased cable length, up to 4 m. These USB-C cables only support 2.0 speeds and do not support alternate modes.

The USB Type-C Power-Only plug is a depopulated version of the USB Full-Featured Type-C plug or the USB 2.0 Type-C plug. Contacts for configuration channel, Vbus, and GND (i.e., A1, A4, A5, A9, A12, B1, B4, B9, and B12) shall be present, others are optional. Implementation of resistor or CC communication on pin A5 is required.

USB type C cable is also known as some Genuine USB cables: Huawei HL1289, LG DC12WB-G, Sony UCB20 cable and many others. 

Should be compatible with most modern mobile phones: 

  • Samsung S20, S20Plus, S20Ultra, S21, S19, S11,S8, S8 plus, Galaxy S9, S9 plus, S10, S10 plus, S10e, S10 Lite, M11, M20, M21, M31, M31s, A10e, A20e, A20, A20s, A21, A 21s, A30, A31, A30s, A40, A40s, A41, A50, A50s, A51, A71, A71 5g , A70, A70s, A60, A80, A81, A90, A91, A01, A11, A3(2017), A5(2017), A6(2017), A7(2017), A8(2018), A8s, A9(2017), A9s, A9 star, Note 8, Note 9, Note10 Lite, Note 20, Note 20Ultra, C5 pro, C7 pro, C9 pro, Z Fold2
  • Samsung Galaxy Tab S6 (SM-T860, SM-T865), S5E (SM-T725, SM-T720), S410.5 (SM-T830, SM-T835), Pro 12.2(2019) / Tab A 10.5(2018) SM-T725, SM-T720, Tab A 10.1 (2019) SM-T515, SM-T510, Tab S3 9.7( SM-T820, SM-T825, SM-T825Y)/ Tab Active Pro(2019), Tab Advanced 2, Tab Active 2 Tablet
  • Leeco Letv Le Superphone, Letv Le 1, Letv Le 1 Pro, Letv Le Max,  Le Max 2, Le 2 Pro, Letv Le 2 X527, Le Pro 3 AI Edition, Le Pro3 Elite,  Le S3, Le Pro3
  • Huawei P9 (2A),  P9 plus (2A)
  • Huawei Mate 9 (5A), Mate 9 Pro (5A)
  • Huawei P10, P10 Plus, G9 Plus
  • Huawei Nova, Nova 2, Nova 2 plus
  • Huawei Honor 9, Honor V8, Honor 8 Pro, Honor Magic
  • Huawei Maimang 5 MLA-AL10, Mate 9, Nexus 6P
  • LG G5, G6, G7, G7 ThinQ, G7 One, G7 Fit, G8, G8X, G8 ThinQ, G8S ThinQ, G8X ThinQ, G9, V20, V30, V30s ThinQ, V35, V35 ThinQ, V40, V40 ThinQ,  V50, V50 ThinQ, V50s ThinQ,  V60 ThinQ, Q Stylus, Stylo 4,  Stylo 5,  Stylo 6,  Reflect,  Rebel 4, Rebel 4 lte, Velvet, G51, G61, G70, K41S, K50S, K51, K51s, K61, W30 pro, G Pad 5 10.1
  • HTC M10, Bole,  U11,  U Ultra,  U Play,  10 evo,  10
  • OnePlus 3 A3000, 3T,  2 Two, 5
  • Nokia Lumia 950 XL, Lumia 950, N1, Nokia 8
  • Xiaomi 5s, 5S plus, 4C, 4S
  • Xiaomi Mi 5, Mi 5X, Mi 5S, Mi 5S Plus, Mi 5c, Mi 6, Mi Note 2, Mi Max 2, Mi Pad 3,  Mi Mix
  • Meizu Pro 5, Pro 6,  Pro 6s,  Pro 6 Plus,  M3x,  M6 Note,  Pro 7, Pro 7 Plus, MX6
  • Microsoft Lumia 950, Lumia 950 XL
  • Lenovo Zuk Z1, Zuk Z2,  ZUK Edge, Z2 Plus, ZUK Z2 Pro
  • Lenovo Tab 4 10 Plus, Tab 4 8 Plus, Yoga Tab 3 Plus
  • ZTE Nubia Z9 Max, Nubia N2, Nubia M2, Nubia Z11 mini S, nubia Z11 mini, Nubia M2 lite, Nubia Z17,  Z17 mini,  nubia N1, nubia Z11,  nubia Z11 Max 
  • ZTE Blade V8 Pro, Blade Z Max Blade V7 Max, ZTE Axon 7s, Axon 7,  Axon 2,  Axon Max,  Axon 7 Max,  Axon 7 mini
  • ZTE Zmax Pro, Max XL, Project CSX, Hawkeye, Grand X4, Grand X Max 2
  • Sony Xperia L1, L2, L3, L4, 5, 5 Plus,10, 10 Plus, XZ, XZs, XZ Premium, XZ1, XZ1 Compact, XZ2, XZ2 Premium, XZ2 Compact, XZ3, L2, L3, XA1, XA1 Plus, XA1 Ultra, XA2, XA2 Plus, XA2 Ultra, X Compact , HTC 10
  • Google ChromeBook Pixel, Pixel XL, Pixel C, Nexus 6P, Nexus 5X
  • Motorola Moto G8, G8 power, G8 Plus, G8 Play, G7 power,  G7 Play, G7 Plus, G7 supra,  G7 optimo,  G6,  G6 Plus, Z, Z Force, Z play, Z2, Z2 force, Z2 play, Z3, Z3 Play, Z3 Force, Z4, Z4 force, X4, G Stylus, G Power, G Pro,  GFast, G 5G Plus, Edge, Edge+, One Hyper, One Vision, One Fusion, One Fusion+, One (P30 Play), One Action, One Macro, One Zoomk,  Razr 2019
  • Asus Zenfone 3,  Zenfone 4, Zenpad Z8s, Zenpad 3S, Zenfone AR, Zenpad 3, Zenpad Z10, Zen AiO
  • Vivo Xplay5 Elite, X5 pro
  • BlackBerry DTEK60, Keyone DTEC 70
  • Alcatel Pulsemix, Idol 5s, Flash (2017)
  • BQ Aquaris X Pro, BQ Aquaris X
  • Coolpad Cool M7, Cool1 dual, Cool S1, Cool Play 6
  • Micromax Dual 5
  • Yota YotaPhone 3
  • ZOPO Speed 8
  • Nextbit Robin
  • Smartron
  • Gionee S6, S Plus
  • Intex Aqua Secure
  • OnePlus Two
  • Nintendo Switch
  • HP Pavilion x2
  • Apple New MacBook 12 inch

Please note that not all phones support QC2 or 3 (Quick charge 2 or 3). 

4 pin USB A plug connector layout
4 pin USB A plug connector
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USB-C (Type-C) to USB-A charge/data cable visual pinout:click to enlarge
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