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MCP23017T-E/SO
I/O Expander with 16-Bit I2C and Serial Interface
Brands: Microchip
Mfr.Part #: MCP23017T-E/SO
Datasheet: MCP23017T-E/SO Datasheet (PDF)
Package/Case: SOIC-28
RoHS Status:
Stock Condition: 9233 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Add To BomMCP23017T-E/SO General Description
The MCP23017T-E/SO is an 16-bit I/O expander integrated circuit with I2C interface produced by Microchip Technology. It provides an easy way to increase the number of I/O pins available to a microcontroller using only two pins for communication. This device offers a wide operating voltage range from 1.8V to 5.5V, making it suitable for a variety of applications. It has 16 programmable I/O pins which can be configured as inputs or outputs, allowing for versatile functionality in a compact package. The MCP23017T-E/SO also features configurable interrupt output capability, allowing the microcontroller to be notified when a certain event occurs on the I/O pins without continuously polling them. It has internal pull-up resistors which can be activated for input pins, reducing the need for external components.
Features
Application
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Product Category | Interface - I/O Expanders | RoHS | Details |
| Series | MCP23017 | Mounting Style | SMD/SMT |
| Interface Type | I2C, Serial | Number of I/Os | 16 I/O |
| Interrupt Output | With Interrupt | Supply Voltage - Min | 1.8 V |
| Supply Voltage - Max | 5.5 V | Maximum Clock Frequency | 1.7 MHz |
| Minimum Operating Temperature | - 40 C | Maximum Operating Temperature | + 125 C |
| ESD Protection | 4 kV | Brand | Microchip Technology |
| Logic Family | MCP23017 | Moisture Sensitive | Yes |
| Operating Supply Current | 1 uA | Operating Supply Voltage | 1.8 V to 5.5 V |
| Output Type | Push Pull | Product Type | I/O Expanders |
| Factory Pack Quantity | 1600 | Subcategory | Interface ICs |
| Unit Weight | 0.027175 oz |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The MCP23017T-E/SO is a 16-bit I/O expander with I2C interface, allowing for easy expansion of digital inputs/outputs for microcontrollers. It features 16 programmable GPIO pins and can be cascaded to support multiple devices. Its small package and low power consumption make it ideal for embedded applications requiring additional I/O capabilities.
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Equivalent
Some equivalent products of MCP23017T-E/SO chip are MCP23017-E/SO, MCP23S17-E/SO, and MCP23018-E/SO. These chips are also 16-bit I/O expander with I2C interface and similar functionality to the MCP23017T-E/SO chip. -
Features
MCP23017T-E/SO is an I2C interfaced 16-bit I/O expander with interrupt output. It provides up to 16 individually programmable GPIO pins, configurable as inputs or outputs. It has high-speed 400 kHz I2C communication and can be cascaded to provide additional GPIO pins. -
Pinout
The MCP23017T-E/SO is a 28-pin device that functions as an I/O expander with 16 GPIO pins. It communicates with a microcontroller using the I2C protocol. This chip can be used to increase the number of available I/O pins on a microcontroller. -
Manufacturer
The manufacturer of MCP23017T-E/SO is Microchip Technology Inc., a leading provider of microcontroller, analog and digital semiconductor solutions. Established in 1989, Microchip offers a wide range of products for various industries including automotive, industrial, consumer, and computing. The MCP23017T-E/SO is an I/O expander integrated circuit designed for interfacing with microcontrollers via the I2C protocol in order to expand the number of input/output pins available. -
Application Field
MCP23017T-E/SO is commonly used in various applications such as industrial automation, home automation, robotics, and consumer electronics. It is especially useful for expanding the number of digital input and output pins in microcontroller-based systems, providing flexibility and extended functionality in a cost-effective manner. -
Package
The MCP23017T-E/SO chip is a SOIC package type with a total of 28 pins. It is in surface-mount form and has a size of 7.50mm x 10.20mm.
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