Article successfully added.
Article successfully added.
Manufacturer:
AB Electronics
Order number:
EXP-R72-011
Manufacturer part number:
IOPIZero
Availability:
7

View additional product data

In stock

Guaranteed shipping date: 21.05.19, if you order within .

€11.61*
Net price: €9.76
Value added tax: €1.85
All prices incl. value added tax

The IO Pi Zero is a 16 channel digital expansion board designed for use on the Raspberry Pi Zero. The board is based around the MCP23017 16-bit I/O expander from Microchip Technology Inc. A MCP23017 expander is included on the board allowing you to connect up to 16 digital inputs or outputs to the Raspberry Pi.  The IO Pi Zero Expander is powered through the host Raspberry Pi using the GPIO port and extended pins on the GPIO connector allow you to stack the IO Pi Zero along with other expansion boards.

The I2C address bits are selectable using the on-board jumpers. The MCP23017 supports up to 8 different I2C addresses so with one MCP23017 device on each IO Pi Zero you can stack up to 8 IO Pi Zero boards on a single Raspberry Pi giving a maximum of 128 I/O ports.

The IO Pi includes a 5V port that can be isolated from the Raspberry Pi via an isolation solder jumper so you can use a separate high current power supply to power the IO Pi reducing the load on the Raspberry Pi. Use of an external supply is recommended if you plan on connecting more than one IO Pi to your Raspberry Pi.

Features:

 

  • 16 Digital Inputs/Outputs
  • Control via the Raspberry Pi I2C port
  • Stack up to 8 IO Pi boards on a single Raspberry Pi
  • Solder pad selectable I2C addresses
  • External 5V Input with isolation pad
  • Based on the MCP23017 from Microchip Technologies Inc
  • Configurable interrupt output pins - Configurable as active-high, active-low or open-drain
  • INTA and INTB can be configured to operate independently or together
  • Configurable interrupt source  - Interrupt-on-change from configured register defaults  or pin changes
  • Polarity Inversion register to configure the polarity of the input port data

 

Specifications:

  • Vdd (5V pin on I2C bus): 2.7V - 5.5V
  • All digital inputs and outputs: 0 - Vdd
  • Current at I/O Pin (sourced or sunk): 25 mA
  • Maximum current on a single I/O Bank (1 MCP23017 device): 125 mA
Servo PWM Pi Zero
AB Electronics
Servo PWM Pi Zero

€11.61*

Net price: €9.76
Value added tax: €1.85
*including VAT, excluding shipping
ADC Pi
AB Electronics
ADC Pi

€20.52*

Net price: €17.24
Value added tax: €3.28
*including VAT, excluding shipping
Breakout Pi Zero
AB Electronics
Breakout Pi Zero

€4.92*

Net price: €4.13
Value added tax: €0.79
*including VAT, excluding shipping
Raspberry Pi Zero W
Raspberry Pi
Raspberry Pi Zero W

€17.76*

Net price: €14.92
Value added tax: €2.84
*including VAT, excluding shipping
Colour Coded GPIO Headers

€1.65*

Net price: €1.39
Value added tax: €0.26
*including VAT, excluding shipping
Seeed Studio Grove - Multichannel Gas Sensor MiCS-6814

€37.99*

Net price: €31.92
Value added tax: €6.07
*including VAT, excluding shipping
RS485 Pi
AB Electronics
RS485 Pi

€14.99*

Net price: €12.60
Value added tax: €2.39
*including VAT, excluding shipping
1 Wire Pi Zero
AB Electronics
1 Wire Pi Zero

€14.35*

Net price: €12.06
Value added tax: €2.29
*including VAT, excluding shipping
RTC Pi
AB Electronics
RTC Pi

€11.29*

Net price: €9.49
Value added tax: €1.80
*including VAT, excluding shipping
ADC Differential Pi
AB Electronics
ADC Differential Pi

€21.74*

Net price: €18.27
Value added tax: €3.47
*including VAT, excluding shipping
Seeed Studio ReSpeaker 2-Mics Pi HAT

€9.50*

Net price: €7.98
Value added tax: €1.52
*including VAT, excluding shipping
Adafruit SGP30 Air Quality Sensor Breakout VOC and eCO2

€21.36*

Net price: €17.95
Value added tax: €3.41
*including VAT, excluding shipping
Adafruit PiUART - USB Console and Power Add-on for Raspberry Pi

€7.44*

Net price: €6.25
Value added tax: €1.19
*including VAT, excluding shipping
XT60 Connector Male-Female Pair, Yellow

€2.25*

Net price: €1.89
Value added tax: €0.36
*including VAT, excluding shipping
Seeed Studio G1&2" Water Flow Sensor Enclosure

€9.04*

Net price: €7.60
Value added tax: €1.44
*including VAT, excluding shipping
uFL SMT Antenna Connector

€0.80*

Net price: €0.67
Value added tax: €0.13
*including VAT, excluding shipping
RPi Motor Driver Board

€26.50*

Net price: €22.27
Value added tax: €4.23
*including VAT, excluding shipping
Itead Studio Nextion NX4832T035 - 3.5" HMI TFT LCD Touch Display Module

€29.85*

Net price: €25.08
Value added tax: €4.77
*including VAT, excluding shipping
Raspberry Pi Camera v2
Raspberry Pi
Raspberry Pi Camera v2

€31.23*

Net price: €26.24
Value added tax: €4.99
*including VAT, excluding shipping
Photo Transistor Light Sensor

€1.01*

Net price: €0.85
Value added tax: €0.16
*including VAT, excluding shipping
Feather Stacking Headers - 12-pin and 16-pin female headers

€1.33*

Net price: €1.12
Value added tax: €0.21
*including VAT, excluding shipping
Mini Photocell
Sparkfun
Mini Photocell

€1.50*

Net price: €1.26
Value added tax: €0.24
*including VAT, excluding shipping
GrovePi+
Seeed Studio
GrovePi+

€28.55*

Net price: €23.99
Value added tax: €4.56
*including VAT, excluding shipping
GPIO Header for Raspberry Pi B+ - Extra-long 2x20 Female Header

€2.68*

Net price: €2.25
Value added tax: €0.43
*including VAT, excluding shipping
SMA to uFL/u.FL/IPX/IPEX RF Adapter Cable

€4.23*

Net price: €3.55
Value added tax: €0.68
*including VAT, excluding shipping
Seeed Studio Grove - Gas Sensor (MQ2)

€6.45*

Net price: €5.42
Value added tax: €1.03
*including VAT, excluding shipping
5V 8 Channel Relay Shield

€7.95*

Net price: €6.68
Value added tax: €1.27
*including VAT, excluding shipping