MCP23009-E/MG Allicdata Electronics
Allicdata Part #:

MCP23009-E/MG-ND

Manufacturer Part#:

MCP23009-E/MG

Price: $ 0.87
Product Category:

Integrated Circuits (ICs)

Manufacturer: Microchip Technology
Short Description: IC I/O EXPANDER I2C 8B 16QFN
More Detail: I/O Expander 8 I²C 3.4MHz 16-QFN-EP (3x3)
DataSheet: MCP23009-E/MG datasheetMCP23009-E/MG Datasheet/PDF
Quantity: 5398
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
1 +: $ 0.78750
25 +: $ 0.65545
100 +: $ 0.59699
Stock 5398Can Ship Immediately
$ 0.87
Specifications
Series: --
Packaging: Tube 
Lead Free Status / RoHS Status: --
Part Status: Active
Moisture Sensitivity Level (MSL): --
Number of I/O: 8
Interface: I²C
Interrupt Output: Yes
Features: POR
Output Type: Open Drain
Current - Output Source/Sink: 25mA
Clock Frequency: 3.4MHz
Voltage - Supply: 1.8 V ~ 5.5 V
Operating Temperature: -40°C ~ 125°C
Mounting Type: Surface Mount
Package / Case: 16-VFQFN Exposed Pad
Supplier Device Package: 16-QFN-EP (3x3)
Base Part Number: MCP23009
Description

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Interface - I/O Expanders are broadly used in numerous applications ranging from home automation to healthcare and industrial automation. An I/O Expander is basically a peripheral device usually used to extend the number of integrated input-output ports available on a microcontroller. One of the finest examples of such a device is MCP23009-E/MG.

MCP23009-E/MG is an 8-bit I/O Expander that includes an 8-bit digital input port, 8-bit interrupt port, 8-bit digital output port, a write-only port that can be used to control input pin configuration pins, and a write-only port to control the output pin configuration pins. This device is built by Microchip, a leading semiconductor company.

The device operates at a power supply voltage of 2.6V to 5.5V and has one dedicated interrupt output pin. It is a perfect \'plug and play\' device which does not require any external programming for configuration. It is available in various package types such as 8-pin SO, 8-pin SSOP, 8-pin MLP and 8-pin TSSOP.

The key advantages of using MCP23009-E/MG are that it is highly flexible, simple to use and requires low power consumption. It has a low operating temperature of -40°C to 85°C, making it suitable for a wide variety of applications. It also offers the flexibility to configure for different bus-mastering and address modes.

MCP23009-E/MGhas some built-in features that allow it to be used in different applications and applications. Some of them include:

- High speed and low voltage communication interface that supports both SPI and I2C.

- Programmable input / output port selection port.

- Configurable pin polarity.

- Ready/busy and interrupt flags.

- 8-bit data direction configuration.

- 10-bit digital input port.

- 10-bit digital output port.

- Status LED for four output pins.

In addition, MCP23009-E/MG is made using advanced semiconductor process and has various integrated circuit protection features that help ensure reliable operation. It also provides software and hardware protection against angular overvoltage, reverse polarity and ESD.

The working principle of MCP23009-E/MG is very simple. When the external power is applied, the device will initiate the communication between the external system and microcontroller by initiating a read or write cycle. The selected pins of the device will be configured as a function according to the predetermined configuration options. Then, the device will transfer data between the external system and the microcontroller. Once the data transfer is finished, the device will wait for a new command to start the communication process.

MCP23009-E/MG is an effective and budget friendly I/O expander. The device is being used in a wide range of applications ranging from industrial automation to health care and home automation. Its low power requirement and simple configuration make it the ideal device for cost-sensitive applications. By combining the device with the advanced features of Microchip technology, engineers have access to a powerful and reliable I/O Expander.

The specific data is subject to PDF, and the above content is for reference

Related Products
Search Part number : "MCP2" Included word is 40
Part Number Manufacturer Price Quantity Description
MCP2130T-I/UN Microchip Te... 0.0 $ 1000 IC IRDA ENCODER/DECODER 1...
MCP2562-E/MF Microchip Te... -- 8583 IC TXRX CAN 8DFN1/1 Trans...
MCP2542FDT-E/MNY Microchip Te... 0.44 $ 1000 IC TXRX CAN 2.0 8MBPS 8TD...
MCP2003B-H/MF Microchip Te... 0.41 $ 1000 IC TRANSCEIVER LIN 8DFN1/...
MCP2004-E/MD Microchip Te... 0.67 $ 24 IC LIN BUS BIDIRECT 8DFN1...
MCP2221T-I/ML Microchip Te... 1.25 $ 1000 IC USB TO I2C BRIDGE DEVI...
MCP23017-E/SS Microchip Te... -- 36500 IC I/O EXPANDER I2C 16B 2...
MCP2515-I/SO Microchip Te... 1.3 $ 4791 IC CAN CONTROLLER W/SPI 1...
MCP2004T-E/MD Microchip Te... 0.5 $ 1000 IC TXRX LIN B/DIR 8DFN1/1...
MCP2022-500E/P Microchip Te... 0.76 $ 1000 IC LIN TXRX ON-BOARD VREG...
MCP2022PT-500E/SL Microchip Te... 0.77 $ 1000 IC TXRX LIN ON-BOARD VREG...
MCP23008-E/SSVAO Microchip Te... 0.0 $ 1000 8-BIT I/O EXPANDER WITH I...
MCP23008T-E/SO Microchip Te... -- 4638 IC I/O EXPANDER I2C 8B 18...
MCP23S17-E/ML Microchip Te... -- 1266 IC I/O EXPANDER SPI 16B 2...
MCP23S18T-E/MJVAO Microchip Te... 0.0 $ 1000 EXPANDERSI/O Expander 16 ...
MCP2200T-I/SS Microchip Te... 1.04 $ 1600 IC USB 2.0 - UART 20SSOPU...
MCP2022-330E/ST Microchip Te... 0.85 $ 1000 IC LIN TXRX ON-BD VREG 14...
MCP25050-I/P Microchip Te... 2.42 $ 163 IC I/O EXPANDER CAN 8B 14...
MCP2210T-I/MQ Microchip Te... -- 1000 IC CONVERTER USB-SPI 20-Q...
MCP2022A-330E/ST Microchip Te... 1.1 $ 67 IC TXRX LIN 3.3V LDO 14-T...
MCP23X08EV Microchip Te... 18.03 $ 1000 BOARD EVALUATION FOR MCP2...
MCP2515-E/ST Microchip Te... -- 2041 IC CAN CONTROLLER W/SPI 2...
MCP25055-I/P Microchip Te... 2.15 $ 1000 IC I/O EXPANDER CAN 8B 14...
MCP23S17T-E/SS Microchip Te... 0.71 $ 5200 IC I/O EXPANDER SPI 16B 2...
MCP25625T-E/SS Microchip Te... -- 2100 IC TXRX CAN CTLR EXT TEMP...
MCP2003BT-H/MF Microchip Te... 0.41 $ 1000 IC TRANSCEIVER LIN 8DFN1/...
MCP2122T-E/SNG Microchip Te... 0.0 $ 1000 IC ENCODER/DECODR INFRARE...
MCP2517FDT-H/JHA Microchip Te... -- 1000 STAND-ALONE CAN FD CONTRO...
MCP2561T-H/MF Microchip Te... 0.53 $ 1000 IC TXRX CAN 8DFN1/1 Trans...
MCP2021-330E/P Microchip Te... 0.68 $ 1000 IC LIN TXRX ON-BOARD VREG...
MCP23009-E/SO Microchip Te... -- 569 IC I/O EXPANDER I2C 8B 18...
MCP23018T-E/SS Microchip Te... 0.9 $ 1000 IC I/O EXPANDER I2C 16B 2...
MCP25625-E/SS Microchip Te... 1.8 $ 1879 IC TXRX CAN CTLR EXT TEMP...
MCP25625-E/ML Microchip Te... 1.86 $ 0 IC TXRX CAN CTLR EXT TEMP...
MCP2515-E/MLVAO Microchip Te... 0.0 $ 1000 CONTROLLER WITH SPI INTER...
MCP2025-330E/P Microchip Te... 0.95 $ 375 IC TXRX LIN 3.3V 70MA 8DI...
MCP215X/40EV-DB Microchip Te... 0.0 $ 1000 BOARD DEMO FOR MCP215X/40...
MCP201T-I/SN Microchip Te... -- 1000 IC LIN TXRX ON-BOARD VREG...
MCP23018T-E/MJ Microchip Te... 0.81 $ 1000 IC I/O EXPANDER I2C 16B 2...
MCP23008T-E/SSVAO Microchip Te... 0.0 $ 1000 8-BIT I/O EXPANDER WITH I...
Latest Products
PCA9554N,112

IC I/O EXPANDER I2C 8B 16DIPI/O Expander...

PCA9554N,112 Allicdata Electronics
MAX7323AEE+T

IC I/O EXPANDER I2C 4B 16QSOPI/O Expande...

MAX7323AEE+T Allicdata Electronics
NCT5655Y

SMBUS-GPIO EXPANDER; 16 GPIO PINI/O Expa...

NCT5655Y Allicdata Electronics
PCA9557BSHP

8-BIT I2C-BUS AND SMBUS I/O PORTI/O Expa...

PCA9557BSHP Allicdata Electronics
PCA9534D,518

IC I2C 8BIT LP 16SOICI/O Expander 8 IC, ...

PCA9534D,518 Allicdata Electronics
PCA9534D,512

IC I2C 8BIT LP 16SOICI/O Expander 8 IC, ...

PCA9534D,512 Allicdata Electronics