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Best Gpio Pinout

High-Precision AD/DA Expansion Board for Raspberry Pi 4B/3B+/3B/2B/Zero/W/Zero WH and Jetson Nano,Add High-Precision AD/DA Functions to Pi. Onboard ADS1256 8-CH 24bit ADC and DAC8532 2-CH 16bit DAC

  • There’s no AD/DA function on the Raspberry Pi GPIO interface, this may trouble you in the Pi development. However, it won’t be a problem anymore. The High-Precision AD/DA Board allows you to add high-precision AD/DA functions to the Raspberry Pi..
  • Standard Raspberry Pi 40PIN GPIO extension header, supports Raspberry Pi series boards, Jetson Nano.
  • Onboard ADS1256, 8ch 24bit high-precision ADC (4ch differential input), 30ksps sampling rate Onboard DAC8532, 2ch 16bit high-precision DAC.
  • Onboard input interface via pinheaders, for connecting analog signal- the pinout is compatible with Waveshare sensor interface standard, easy to connect various analog sensor modules.
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MakerFocus ESP32 Development Board Upgraded Version 8MB Flash, ESP32 WiFi Bluetooth, ESP32 OLED 0.96 Inch OLED Display & 4pcs 3.7V Lithium Rechargable Battery JST1.25 Connector 2pin

  • 5. Add Vext power output pin, users can use this pin to drive some external device (sensor, motor etc.), when system need into deep sleep mode, Vext can be turn off. This pin was controlled by GPIO21, for example: Turn ON: digitalWrite(21, LOW).
  • 8. Circuit optimization, system more stable.
  • After some customers reflected the reversed connectors, we have modified the connectors now, so all the new batteries are correct correct polarity now, you don't need to switch the polarity of the two wires. Thanks a ton for every customer's suggestion and support..
  • This product interface is JST1.25 pitch male, it can be matched with some ESP32 Development Board that it come with Female JST 1.25 mm connectors， The maximum operating current of this battery is only about 1A, cannot be used for unmanned aerial vehicles, model aircraft or power tools and other products that require high current..
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RJ45 GPIO Pinout Breakout Board for Raspberry Pi 1A+ 1B+ 2B 3B 3B+ 3A+ 4B Zero-W

  • 8 port(2x4) RJ45 8P8C sockets, with the module you can easily connect Raspberry Pi GPIOs and Power supply to peripheral devices through the RJ45 connector. The module support all 40pin Raspberry Pi A+ 3A+ B+ 2B 3B 3B+ 4B Zero, Zero-W..
  • Each RJ45 port is connected Power Supply and GND. Each RJ45 can independently choose from the Raspberry Pi 5V / 3.3V, or from blue terminal block, to supply power to external devices. The 4 5 pin of all RJ45 ports are connected to the power supply(VCC, V+), and 7 8 pin connected to GND(0V)..
  • RJ45 GPIO connects: Port 1: UART(RXD TXD) GPIO17 GPIO4. Port 2: SPI(SCLK CE0 MISO MOSI). Port 3: GPIO6 GPIO12 GPIO5 CE1. Port 4: GPIO21 GPIO26 GPIO20 GPIO19. Port 5: I2C(SDA, SCL) GPIO18 GPIO27. Port 6: I2C(SDA, SCL) GPIO23 GPIO22. Port 7: I2C(SDA, SCL) GPIO24 GPIO25. Port 8: I2C(SDA, SCL) GPIO13 GPIO16..
  • 2x20pin expansion pin header, pin height 10mm/0.39".
  • Packing list: 1x RJ45 breakout board, 4x brass standoffs, 8x M2.5x6 screws, 8x pin jumpers. (the item not include Raspberry Pi, RJ45 cable and plug).
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GeeekPi Raspberry Pi GPIO Extension Board, Raspberry Pi 4 Expansion Board GPIO 1 to 4 for Raspberry Pi 4B / 3B+ / 3B with Screws

  • GPIO Expansion Board for Raspberry Pi----The board is suitable for Raspberry Pi 4B/3B+/3B/3A+/2B+/2B/B.
  • GPIO 1 to 4: One row GPIO port could change to be four rows GPIO ports, will makes your experiment easier and more convenient.
  • This is an upgraded version of the Raspberry Pi GPIO expansion board, which can connect more devices to the same GPIO pin..
  • Package ncludes:1 x Easy Multiplexing Board,4 x Copper stick,4 x Screws,4 x Nuts.
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risingsaplings rpi gpio io Expansion Extension Module Board for Raspberry Pi 3 2 Pi Model B+ 4 Zero

  • This GPIO extension board is compatible with Raspberry Pi 3, Pi 2, Model B / B+, ZERO and ZERO-W. (For ZERO you need to soldered a 2x20pin header in your Raspberry Pi ZERO).
  • GPIO 1 to 3: 1 row GPIO ports could expanded into 3 rows GPIO ports..
  • All pins are marked with function names..
  • Come with 4pcs double-screw bolt, 8pcs Screws..
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DORHEA 10PCS ESP-WROOM-32D ESP32 Bluetooth and WiFi Low Power Module integrates ESP32-D0WD Generic Wi-Fi+BT+BLE MCU Modules for Voice Encoding Music Streaming and MP3 Decoding

  • ESP32-WROOM-32D are powerful, generic Wi-Fi+BT+BLE MCU modules that target a wide variety of applications, ranging from low-power sensor networks to the most demanding tasks, such as voice encoding, music streaming and MP3 decoding..
  • The sleep current of the ESP32 chip is less than 5 µA, making it suitable for battery powered and wearable electronics applications..
  • ESP32-WROOM-32D integrate a 4 MB of external SPI flash. The integrated SPI flash is connected to GPIO6, GPIO7, GPIO8, GPIO9, GPIO10 and GPIO11. These six pins cannot be used as regular GPIOs..
  • Flash integrated on the module and are not recommended for other uses..
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5Pcs GPIO Ribbon Cable for Raspberry Pi Male to Female 40pin Breadboard Jumper Wire Computer Accessories 20cm(Male to Female)

  • The GPIO cable can be connected to a 3.5 inch display for easily use.
  • Professional designed for Raspberry Pi male to female GPIO cable.
  • Possess 20cm length and 40pin in total, enough to meet your demands.
  • This cable wire can be used to extend the GPIO of for Raspberry Pi.
  • GPIO wire can be connected to T board, breadboard and other operations.
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WayinTop RPi GPIO Breakout Expansion Kit for Raspberry Pi 4B 3B+ 3B 2B B+, T-Type GPIO Expansion Adapter Board + 830 Tie Points Solderless Breadboard + 40pin GPIO Flat Ribbon Cable + 65pcs Jumper Wire

  • 【Updated Starter Kit for Raspberry Pi】This is a updated Assembled starter kit for for Raspberry Pi 4B/3B+/3B/2B/B+, including GPIO Adapter Board with Wiring Diagram Card, 40pin GPIO Rainbow Fat Cable, 830 Tie Points Solderless Breadboard and 65pcs Jumper Wire..
  • 【GPIO Adapter Board with Wiring Diagram Card】You can connect much version raspberry of the board to various sensors and electronic components with the GPIO extension board..
  • 【40pin GPIO Rainbow Fat Cable】IDC 40pin Male to Female Ribbon Cables Kit flat GPIO Cable.
  • Material: High-quantity copper soft wire material for safe and durable.
  • Easy assembly:The cables can be separated to form an assembly wires to support non-standard odd-spaced headers to complete other tests..
  • 【830 Tie Points Solderless Breadboard】made of high quality ABS plastic, each row and columns has corresponding letters and numbers, reduce the mistake handling, with self-adhesive tape on back and multiple links to buckle..
  • 【65pcs Flexible Jumper Cables】Flexible, durable, reusable, easy to connect and disconnect.
  • 4 Kinds of length: 12cm(49pcs), 16cm(8pcs), 20cm(4pcs), 24cm(4pcs).
  • these jumper cable wires can connect each other through the pin connection, do not need welding, can fit for fast circuit....
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HiLetgo GPIO Expansion Board Raspberry Pi Shield for Raspberry PI 4B/3B+ With Screws

  • Raspberry Pi 4B/3B+ GPIO Shield Expansion Board.
  • Multifunction GPIO Extension Board 1 to 3 Port DIY.
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REXQualis RPi GPIO Status LED & Terminal Block Breakout Board HAT for Raspberry Pi A+ 3A+ B+ 2B 3B 3B+ 4B

  • The item has been soldered and assembled. Support for Raspberry Pi A+ 3A+ B+ 2B 3B 3B+ 4B.
  • GPIO status LED and power 5V / 3.3V indication. GPIO output or input level high LED on, output or input level low LED off. 5V blue, 3.3V red, GPIOs green. The position of the LED is in a one-to-one correspondence with the position of the Raspberry Pi 2x20pin connector, and the logic level of the GPIO can be observed very quickly and intuitively. The driving current of each LED is only 0.1mA, so you don't have to worry about it affecting the read and write status of GPIO..
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kuman RPi GPIO Breakout Expansion Board + Ribbon Cable + Assembled T Type GPIO Adapter 20cm FC40 40pin Flat Ribbon Cable for Raspberry Pi 3 2 Model B & B+ SC05

  • Assembled RPI GPIO with 8" 40 pin ribbon cable for Raspberry Pi 3B, Raspberry Pi 2 model B, Raspberry Pi 1B+, Raspberry Pi 1a+, Raspberry Pi zero w, Raspberry Pi zero.
  • 40 pins are labeled for easy prototyping.
  • Gpio adapter plus for Raspberry Pi B+, Raspberry Pi 2, Raspberry Pi is not included.
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GPIO Status LED Terminal Block Breakout Board for Raspberry Pi A+ 3A+ B+ 2B 3B 3B+ 4B

  • GPIO status LED and power 5V / 3.3V indication..
  • GPIO output or input level high LED on, output or input level low LED off. 5V blue, 3.3V red, GPIOs green. The position of the LED is in a one-to-one correspondence with the position of the Raspberry Pi 2x20pin connector, and the logic level of the GPIO can be observed very quickly and intuitively. The driving current of each LED is only 0.1mA, so you don't have to worry about it affecting the read and write status of GPIO..
  • Support for Raspberry Pi A+, 3A+, B+, 2B, 3B, 3B+, 4B.
  • Terminal block pitch 3.5mm, wire size range 26AWG to 16AWG, strip length 5mm, screw M2 steel, pin header and cage copper. 2 x 20 pins expansion pin header, height 8mm..
  • Packing list: 1x terminal block breakout module, 4x M2.5x16mm nylon standoffs, 4x M2.5x6mm nylon standoffs, 4x M2.5 nylon nuts(NOTE: the item not include Raspberry Pi module).
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iKKEGOL OBD OBDII J1962 Male Connector to Open Plug Wire, OBD Diagnostic Extension Cable OBD2 Pigtail, DIY Mobley USB Adapter (30cm/12'')

  • ✔✔16 Pin OBDII J1962 male connector pigtail cable open wire.
  • ✔✔All 16 Pins male connected with different colors wires for different applications.
  • ✔✔Cable Pigtail Length: 30cm / 12'',it can be used for 12V Car and 24V Truck.
  • ✔✔Great for DIY and homemade projects,DIY Mobley USB Adapter.
  • ✔✔One of pinout, 1-Brown ,2-Brown/white,3-Red,4-Red/white,5-Green,6-Green/white,7-Black,8-Black/white,9-Oranges,10-White,11-Yellow,12-Pink,13-Grey,14-Teal,15-Blue,16-Purple．Different device with different pinout, please check it before install it, thanks..
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