MikroElektronika, Expand 2 click I2C, Port Expander Development Board, MCP23017 for MikroBUS - MIKROE-1838

Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

Expand 2 click mikroBUS™

EXPAND 2 click is a mikroBUS add-on board for extending the number of Input/Output ports. It features the Microchip MCP23017, a 16-bit I/O Expander with high-speed I²C serial interface. Three jumpers allow you to configure the board hardware binary address. Up to eight EXPAND 2 click boards can be connect on the same bus interface.

16 GPIO divided into two 8-bit register ports (PA and PB)
3.3 V or 5 V power supply on mikroBUS socket
Dimensions 57.15 x 25.4 mm

Note

Click board comes with the header strips soldered.

Click mikroBUS™ Interface Boards

Specifications
Attribute Value
Kit Classification Development Kit
For Use With MikroBUS
Featured Device MCP23017
Kit Name Expand 2 click
1 In stock - FREE next working day delivery available
Price Each
£ 9.12
(exc. VAT)
£ 10.94
(inc. VAT)
Units
Per unit
1 +
£9.12
Related Products
The Digilent Pmod I2S2 features a Cirrus CS5343 ...
Description:
The Digilent Pmod I2S2 features a Cirrus CS5343 Multi-Bit Audio A/D Converter and a Cirrus CS4344 Stereo D/A Converter, each connected to 3.5mm Audio Jacks. These circuits allow a system board to transmit and receive stereo audio signals via the I2S protocol. The Pmod I2S2 supports 24-bit resolution per channel ...
Direct Connection to Serial Devices that Adds Network ...
Description:
Direct Connection to Serial Devices that Adds Network Function in a Simple and Quick way, and Provide Firmware Customization High stability & reliability by using W5100Easy & Powerful configuration program Support 2 Serial Ports Support DHCP, PPPoE and DNSSupport PPPoE Connection for ADSLSupport static as well as dynamic IP setting ...
The GSM3 click mikro BUS™ board comes with ...
Description:
The GSM3 click mikro BUS™ board comes with an on-board SIM800H, quad-band, GSM/GPRS module that can transmit voice, sms and data information - essential for applications where device to device communication is needed. Features;SIM800H quad-band module Connection pad for audio input & output2.4 GHz Bluetooth antenna GSM antenna connector. GSM3 ...
The Calamari Lure is a plug-in expansion board ...
Description:
The Calamari Lure is a plug-in expansion board for the Minnow Board Max single-board computer. It features some very simple input/output devices for demonstration purposes.More information at: http://www.elinux.org/Calamari_Lure. 2 x PWM-controlled LEDs GPIO-controlled RGB LEDGPIO-controlled 7-segment LED display MCP3004 serial SPI ADC provides analogue input from a slider potentiometer32KB EEPROM ...