Arduino I2C Expansion Shield
The OSEPP I2C Expansion Shield is an Arduino-Compatible daughter (extension) card. It provides easy interconnection with other I2C devices, such as the OSEPP Sensor Modules family. As well, it integrates an I2C switch that provides 4 additional isolated I2C buses to enable the use without collisions of multiple I2C devices with same I2C addresses.
The main I2C bus and each of the 4 additional I2C bus are brought out to a robust latch-able 4-pin connector that allow easy plug and play functionality. Three selectable address bits for I2C switch to allow stacking of up to eight Shields
Supports boards with the Arduino Shield interface, such as (but not limited to):
Duemilanove
Uno
Pro
Bluetooth
Mega/Mega 2560.
Features:
- 1-to-4 I2C switch to provide four isolated I2C buses
- Stackable with other Arduino and Arduino Compatible shields
- Provides pass through of all I/O as well as reset button
- ICSP connector
Works with 3.3 V and 5 V boards
- Plug and play I2C connectors that provide I2C, power, and ground signals
- I2C Addresses (7-bit)
0x70, 0x71, 0x72, 0x73, 0x74, 0x75, 0x76, 0x77
- Form Factor
53.3 mm x 68.6 mm
- Power Consumption
0.1 mW
Connector Pin Definition:- Pin 1: Power
- Pin 2: I2C Data
- Pin 3: Ground
- Pin 4: I2C Clock
*Prices subject to change without notice. We reserve the right to limit quantities.
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Age
10+
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Part No
I2CSHD-01
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Manufacturer
OSEPP
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Stock No
1813-KF1
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SKU No
247327
To purchase bulk quantities, Please contact our Sales Department
(+1-416-494-8999) or email shop@sayal.com