MCP23017 I2C 16 Bit I/O Expander IC – Pack of 5
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Description
Description:
The MCP23017 / MCP23S17 provides 16-bit parallel I/O (Input / Output) expansion for I2C bus or SPI applications.
The 16-bit I/O port functionally consists of two 8-bit ports, with these 2 ports have 2 interrupt pins as well.
Specifications:
- 16-bit remote bidirectional I/O port
- I/O pins default to input
- High-speed I2C interface
- 100kHz
- 400kHz
- 1.7MHz
- Three hardware address pins allow up to eight devices on the bus
- 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
- External reset input
- Low standby current: 1uA (Max)
Contents:
- 5 x MCP23017 I2C 16 Bit I/O Expander IC
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Shipping
We ship Australia wide to all addresses, including PO Box, Parcel Locker, etc.
The following shipping options available are listed below:
Australian Orders
- Standard Shipping – Free (low cost / small products) – Sent via standard Australia Post stamped mail, 3 – 7 business days delivery depending on location, minimal tracking.
- Standard Shipping – Free (higher cost / larger products) – Sent via Australia Post Parcel Service or Courier Service, depending on location and mailing address, 2 – 5 business days delivery, with full tracking.
- Express Post – $12.00 (Cost may be higher depending on product size) – Sent via Australia Post Express Service, 1 – 2 business days for metro orders, potentially longer for orders outside of metro zones, with full tracking.
Orders outside of metro orders can take 2+ days longer than the estimates stated above.
International Orders
Shipping costs for international orders vary depending on location and package size, where possible we have kept this to flat rate charges to reduce confusion.
International orders are shipped through Australia Post and Sendle courier service depending on the most economical at the time.
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