Best mcp23017 board for 2022
There are many reasons you might choose to buy mcp23017 board but it is not easy to find the best suitable mcp23017 board for you. But don’t worry! We did some of the work for you already by researching a few models on the current market. Let’s check following article to find the best mcp23017 board.
There are many reasons you might choose to buy mcp23017 board but it is not easy to find the best suitable mcp23017 board for you. But don’t worry! We did some of the work for you already by researching a few models on the current market. Let’s check following article to find the best mcp23017 board.
Best mcp23017 board
1. SainSmart 16-Channel 12V Relay Module Board for Arduino DSP AVR PIC ARM
Feature
12V 16-Channel Relay interface board, and each one needs 15-20mA Driver CurrentEquipped with high-current relay, AC250V 10A ; DC30V 12A
Standard interface that can be controlled directly by microcontroller (Arduino , 8051, AVR, PIC, DSP, ARM, ARM, MSP433, TTL logic)
Indication LED's for Relay output status
Description
Overview. This is a 12V 16-Channel Relay interface board, Be able to control various appliances, and other equipments with large current. It can be controlled directly by Micro-controller (Arduino , 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic).Features; 12V 16-Channel Relay interface board, and each one needs 15-20mA Driver Current; Equipped with high-current relay, AC250V 10A ; DC30V 10A; Standard interface that can be controlled directly by microcontroller (Arduino , 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic); Indication LED's for Relay output status2. MCP23017 IO Expansion Board I2C Interface Expands 16 I/O Pins Compatible with Both 3.3V and 5V Levels @XYGStudy
Feature
MCP23017 IO Expansion Board, I2C Interface, Expands 16 I/O PinsThe MCP23017 IO Expansion Board expands 2 signal pins as 16 I/O pins based on the I2C bus, up to 8 MCP23017 IO Expansion Board can be used at the same time, providing up to 128 I/O pins, it is compatible with both 3.3V and 5V levels.
2x DC motor interfaces, 3x servo interfaces
Integrates 5V regulator, up to 3A output current, can be powered from battery through VIN terminal
Onboard multi connector options for DC motors in different specifications, onboard standard servo headers
3. Waveshare MCP23017 IO Expansion Board I2C Interface Expands 2 Signal Pins as 16 I/O Pins Compatible with 3.3V and 5V Levels
Feature
I2C controlled, expands 2 signal pins as 16 I/O pinsI2C address configurable by shorting the A0/A1/A2 jumpers
Provides two connector options: PH2.0 terminal and/or solder pads, allows multi I2C modules to be stacked
Onboard voltage translator, compatible with 3.3V/5V level
4. DEVMO MCP23017 I2C Interface 16bit I/O Extension Module Pin Board IIC to GIPO Convert Compatible with Ar-duino IIC Input and Output Expansion Board
Feature
This module is flexible in configuration and strong in driving ability. There are many parallel connections.Each IO can be arbitrarily configured as input or output, and a pull up resistor can be set, and the interrupt function can be enabled for the IO configured as input.
The IO interface has a strong driving capacity, and the current and current can reach 25mA.
MCP23017 is a high-speed IIC interface. It supports the IIC frequency of 100KHz, 400KHz and 1.7MHz.
The chip has 3 address pins, which can be set up for 8 different addresses. So 8 modules can be connected through two IIC buses to achieve up to 128 IO extensions.
5. MCP23017 IO Expansion Board I2C Interface 5V/3.3V Voltage Expands 16 I/O Pins 8pcs of Boards can Stack to Use at The Same Time up to 128 I/O Pins Allows Multi I2C modules to be Stacked
Feature
The MCP23017 IO Expansion Board expands 2 signal pins as 16 I/O pins based on the I2C bus, up to 8 MCP23017 IO Expansion Board can be used at the same time, providing up to 128 I/O pins, it is compatible with both 3.3V and 5V levels.I2C controlled, expands 2 signal pins as 16 I/O pins .Interrupt pins: INTA, INTB.
I2C address configurable by shorting the A0/A1/A2 jumpers
Provides two connector options: PH2.0 terminal and/or solder pads, allows multi I2C modules to be stacked. Onboard voltage translator, compatible with 3.3V/5V level. Comes with development resources and manual (examples for Raspberry Pi / micro:bit / Arduino / STM32)
6. Milageto MCP23017 Interface 16bit IO Expansion Module Pin Board I2c-gipo Converted
Feature
MCP23017 is a high- IIC interface. It supports the IIC frequency of 100KHz, 400KHz and 1.7MHz. The chip has 3 address pins, which can set up to 8 different addresses. So 8 modules can be connected through two IIC buses to achieve up to 128 IO extensions.Each IO can be discretionarily configured as input or output, and can set pull up resistort.
16 way I/O extension module of the 12C interface, adopts MCP23017 chip of MicroChip.
This module is flexible in configuration and strong in driving ability. There are many parallel connections.
The IO configured as input can start interrupt function. The IO interface has a strong driving capacity, and the sink current and pull current can reach 25mA.
7. WHDTS MCP23017-E/SS I2C Interface 16 Channel IO Expansion Module Compatible Arduino C51 IIC Input and Output Expansion Board
Feature
This module is the 16 channel IO extension module of the 12C interface, and built in the MCP23017 chip of MicroChip. The function of the chip is complete. xtension module of the 12C interface, and built in the MCP23017 chip of MicroChip.Each IO can be arbitrarily configured as input or output, and a pull up resistor can be set, and the interrupt function can be enabled for the IO configured as input. The IO interface has a strong driving capacity, and the current and current can reach 25mA.
MCP23017 is a high-speed IIC interface. It supports the IIC frequency of 100KHz, 400KHz and 1.7MHz.
The chip has 3 address pins, which can be set up for 8 different addresses. So 8 modules can be connected through two IIC buses to achieve up to 128 IO extensions.
This module is flexible in configuration and strong in driving ability. There are many parallel connections.
8. Waveshare MCP23017 IO Expansion Board I2C Interface Expands 2 Signal Pins as 16 I/O Pins Compatible with 3.3V and 5V Levels
Feature
I2C controlled expands 2 signal pins as 16 I/O pinsI2C address configurable by shorting the A0/A1/A2 jumpers
Onboard voltage translator compatible with 3.3V/5V level
Provides two connector options: PH2.0 terminal and/or solder pads allows multi I2C modules to be stacked
Comes with development resources and manual (examples for Raspberry Pi / micro:bit / Arduino / STM32)
9. NOYITO MCP23017-E SS I2C Interface 16-Channel IO Expansion Module Compatible IIC Input and Output Expansion Board
Feature
This module is the 16 channel IO extension module of the 12C interface, and built in the MCP23017 chip of MicroChip.Each IO can be arbitrarily configured as input or output, and a pull up resistor can be set, and the interrupt function can be enabled for the IO configured as input. The IO interface has a strong driving capacity, and the current and current can reach 25mA.
MCP23017 is a high-speed IIC interface. It supports the IIC frequency of 100KHz, 400KHz and 1.7MHz.
The chip has 3 address pins, which can be set up for 8 different addresses. So 8 modules can be connected through two IIC buses to achieve up to 128 IO extensions.
The chip has 3 address pins, which can be set up for 8 different addresses. So 8 modules can be connected through two IIC buses to achieve up to 128 IO extensions.
10. MCP23017 IO Expansion Board - I2C 16 Input/Output Port Expander Compatible with Both 3.3V and 5V | for Robots, Interactive Medias and Light Cube Projects
Feature
This is an IO expansion module that based on the chip MCP23017. The module can expand additional 16 IOs. It can set 8 IIC addresses, which means with this module, the microcontroller can connect 8 modules, and expand 128 IOs at most. The module solves insufficient IO ports problem in applications like robots and interactive medias.This Gravity: MCP23017 IIC IO 16 digital IO expansion module has 2 groups of IO pins, GPIOA and GPIOB. Each group has 8 independent IO interfaces, and each IO interface can be set to input, output, pull-up input (connect to 100K pull-up resistor), interrupt and so on.
The module has 2 interrupt signal pins: IA and IB. IA is used to detect the interruption in IO interfaces of GPIOA, and IB is used to detect the interruption in IO interfaces of GPIOB. When one pin of GPIOA or GPIOB interrupts, the corresponding IA or IB will produce a high-level signal.
More details and tutorial please visit dfrobot wiki >>> https://wiki.dfrobot.com/Gravity:%20MCP23017%20IIC%20to%2016%20Digital%20IO%20Expansion%20Module%20SKU:%20DFR0626