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MCP23017, 16 I2C I/O extension board. Arduino ESP8266 ESP32 Raspberry Pi Projects

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2.15$

MCP23017, 16 I2C I/O extension board for Arduino ESP8266 ESP32 Raspberry Pi Projects

MCP23017, 16 I2C I/O extension board. Arduino ESP8266 ESP32 Raspberry Pi Projects

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The MCP23017 allows you to add 16 digital IO via the I2C bus to your Arduino, ESP8266, ESP32, ESP8266 or Raspberry Pi projects. The MCP23S17 is a version suitable for the SPI bus up to 10 MHz.

Main technical characteristics

  • Manufacturer: Microchip
  • Power supply:
    • from 2.7V to 5.5V
    • standby current: 1 μA max.
  • Output current: 20mA per output without exceeding 150mA in total on VSS
  • I2C addresses
    • Primary: 0x20
    • Alternative : 0x27
    • Other: use pins A0, A1 and A2 to assign an address
  • Supported I2C bus speed: 100kHz, 400kHz and 1.7MHz
  • Brooches
    • VDD Power supply (2.7V to 5.5V)
    • VSS GND, electrical ground
    • A0, A1, A2: selection of the I2C address
  • Libraries
  • Availability
    • DIP28 box to be welded at 2.54mm pitch
    • SO28 box to be welded
    • Expansion board
  • Technical documentation
MCP23017 I2C pin identification

MCP23S017 pinout dip28 spi 16 io

Expansion board and integrated circuit I2C MCP23017 or MCP23S17

Microchip MCP23017-E/SO IC I/O Expander I2C 16Bit 28SOIC
Microchip MCP23017-E/SO IC I/O Expander I2C 16Bit 28SOIC
$1.74
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Fasttech.com
MCP23017 DIP SOP Bidirectional 16-Bit I/O Expander I2C IIC Serial Interface
MCP23017 DIP SOP Bidirectional 16-Bit I/O Expander I2C IIC Serial Interface
$2.15
in stock
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eBay.com
MCP23017 - i2c 16 input/output port expander
MCP23017 - i2c 16 input/output port expander
$7.99
in stock
3 new from $4.99
as of 21 September 2021 3 h 13 min
BUY NOW
Amazon.com
CJMCU-2317 MCP23017 I2C Serial Interface 16 bit I/O Expander Serial Module
CJMCU-2317 MCP23017 I2C Serial Interface 16 bit I/O Expander Serial Module
CHF 7.99
in stock
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Banggood.com
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Specification: MCP23017, 16 I2C I/O extension board. Arduino ESP8266 ESP32 Raspberry Pi Projects

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Set Alert for Product: MCP23017 DIP SOP Bidirectional 16-Bit I/O Expander I2C IIC Serial Interface - $2.15
Price history for MCP23017 DIP SOP Bidirectional 16-Bit I/O Expander I2C IIC Serial Interface
Latest updates:
  • $2.15 - 4 July 2021
  • $2.04 - 25 June 2021
  • $2.15 - 9 June 2021
  • $1.58 - 16 March 2021
  • $1.08 - 2 October 2020
  • $1.03 - 27 September 2020
  • $1.08 - 21 September 2020
Since: 21 September 2020
  • Highest Price: $2.15 - 9 June 2021
  • Lowest Price: $1.03 - 27 September 2020

MCP23017, 16 I2C I/O extension board. Arduino ESP8266 ESP32 Raspberry Pi Projects

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Price history
×
Price history for MCP23017 DIP SOP Bidirectional 16-Bit I/O Expander I2C IIC Serial Interface
Latest updates:
  • $2.15 - 4 July 2021
  • $2.04 - 25 June 2021
  • $2.15 - 9 June 2021
  • $1.58 - 16 March 2021
  • $1.08 - 2 October 2020
  • $1.03 - 27 September 2020
  • $1.08 - 21 September 2020
Since: 21 September 2020
  • Highest Price: $2.15 - 9 June 2021
  • Lowest Price: $1.03 - 27 September 2020
Last Amazon price update was: 21 September 2021 3 h 13 min
× Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com (Amazon.in, Amazon.co.uk, Amazon.de, etc) at the time of purchase will apply to the purchase of this product.

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Price Drops
MCP23017, 16 I2C I/O extension board. Arduino ESP8266 ESP32 Raspberry Pi Projects
€76.95
€139.50
MCP23017, 16 I2C I/O extension board. Arduino ESP8266 ESP32 Raspberry Pi Projects
$399.00
$450.00
MCP23017, 16 I2C I/O extension board. Arduino ESP8266 ESP32 Raspberry Pi Projects
$90.00
$129.90
MCP23017, 16 I2C I/O extension board. Arduino ESP8266 ESP32 Raspberry Pi Projects
$189.95
$219.99
MCP23017, 16 I2C I/O extension board. Arduino ESP8266 ESP32 Raspberry Pi Projects
$5.98
$34.99
MCP23017, 16 I2C I/O extension board. Arduino ESP8266 ESP32 Raspberry Pi Projects
€26.20
€48.90
MCP23017, 16 I2C I/O extension board. Arduino ESP8266 ESP32 Raspberry Pi Projects
€166.08
€185.84
MCP23017, 16 I2C I/O extension board. Arduino ESP8266 ESP32 Raspberry Pi Projects
CHF 24.99
CHF 35.99
MCP23017, 16 I2C I/O extension board. Arduino ESP8266 ESP32 Raspberry Pi Projects
$40.95
$51.40
MCP23017, 16 I2C I/O extension board. Arduino ESP8266 ESP32 Raspberry Pi Projects
$99.99
$109.55
MCP23017, 16 I2C I/O extension board. Arduino ESP8266 ESP32 Raspberry Pi Projects
€84.90
€92.19
MCP23017, 16 I2C I/O extension board. Arduino ESP8266 ESP32 Raspberry Pi Projects
CHF 28.30
CHF 34.69

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