Osiris

1PCS TCA9548A 1-to-8 I2C 8-Channel IIC Muti-Channel Expansion Development Board

Description: Description:You just found the perfect I2C sensor, and you want to wire up two or three or more of them to your Arduino when you realize "Uh oh, this chip has a fixed I2C address, and from what I know about I2C, you cannot have two devices with the same address on the same SDA/SCL pins!" Are you out of luck? You would be, if you didn't have this ultra-cool CJMCU-9548 1-to-8 I2C multiplexer!Finally, a way to get up to 8 same-address I2C devices hooked up to one microcontroller - this multiplexer acts as a gatekeeper, shuttling the commands to the selected set of I2C pins with your command.Using it is fairly straight-forward: the multiplexer itself is on I2C address 0x70 (but can be adjusted from 0x70 to 0x77) and you simply write a single byte with the desired multiplexed output number to that port, and bam - any future I2C packets will get sent to that port. In theory, you could have 8 of these multiplexers on each of 0x70-0x77 addresses in order to control 64 of the same-I2C-addressed-part.Like all Adafruit breakouts, we put this nice chip on a breakout for you so you can use it on a breadboard with capacitors, and pullups and pulldowns to make usage a snap. Some header is required and once soldered in you can plug it into a solderless-breadboard. The chip itself is 3V and 5V compliant so you can use it with any logic level.Package Included: 1 x TCA9548A 1-to-8 I2C 8-Channel IIC Muti-Channel Expansion Development BoardContact usReturn PolicyFeedbackContact us For anything problem about product, price, shipping or order status, pleasecontact us via eBay message.Just contact us using the "Ask the seller a question" link on eBay. We expect positive feedback and 5 scores DSR from you. Return Policy We believe our items are so outstanding. We are convinced you will be happy with your Purchase. If you do not satisfy with our items. Please simply return to us within 30 Days in original condition. Just pay for the returned postage. Then we can issue full refund to you after the returned item arrived at our warehouse. Please include your eBay ID and item number with any email requests. Feedback * When you satisfied with our product and services please leave us positive feedback. * If you have got the package, please confirm "Delivery on time" For us. * If a problem occurs, contact us immediately with any email request. * Just contact us using the " Ask the seller a question" link on eBay. Your Satisfaction is our Priority. Our goal is to make all our customers as happy as possible while shopping with us.On Jul-29-19 at 07:43:08 PDT, seller added the following information:

Price: 1.67 USD

Location: 深圳, 廣東省

End Time: 2024-11-29T15:40:35.000Z

Shipping Cost: 3 USD

Product Images

1PCS TCA9548A 1-to-8 I2C 8-Channel IIC Muti-Channel Expansion Development Board1PCS TCA9548A 1-to-8 I2C 8-Channel IIC Muti-Channel Expansion Development Board1PCS TCA9548A 1-to-8 I2C 8-Channel IIC Muti-Channel Expansion Development Board1PCS TCA9548A 1-to-8 I2C 8-Channel IIC Muti-Channel Expansion Development Board

Item Specifics

Restocking Fee: No

Return shipping will be paid by: Seller

All returns accepted: Returns Accepted

Item must be returned within: 30 Days

Refund will be given as: Money Back

Brand: Unbranded/Generic

MPN: Does not apply

UPC: Does not apply

EAN: Does not apply

Recommended

Natural Cowrie Shell Choker Necklace Surfer Beach Conch Puka Sea Hawaiian Boho
Natural Cowrie Shell Choker Necklace Surfer Beach Conch Puka Sea Hawaiian Boho

$8.88

View Details
16” Hot Pink Mermaid Scales Necklace
16” Hot Pink Mermaid Scales Necklace

$3.35

View Details
Stainless Steel Silver Gold Black Round Snake Chain Necklace Women Men 16-30''
Stainless Steel Silver Gold Black Round Snake Chain Necklace Women Men 16-30''

$3.95

View Details
Sea Glass Starfish Pendant, Silver Snake Chain Necklace, 18 Inch, Green
Sea Glass Starfish Pendant, Silver Snake Chain Necklace, 18 Inch, Green

$7.19

View Details
Oktoberfest Pretzel Necklace 18” To 20”
Oktoberfest Pretzel Necklace 18” To 20”

$7.00

View Details
30 Inches Dark Oxidized Silver Chain necklace 925. Almost Black color.
30 Inches Dark Oxidized Silver Chain necklace 925. Almost Black color.

$18.99

View Details
316L Stainless Steel 55 cm (21.6 Inch) 2.5 mm Rounded Box Neck Chain Necklace
316L Stainless Steel 55 cm (21.6 Inch) 2.5 mm Rounded Box Neck Chain Necklace

$6.99

View Details
Preserved Rose with 925 Silver I Love You Necklace in 100 Languages
Preserved Rose with 925 Silver I Love You Necklace in 100 Languages

$12.80

View Details
6/8/10/12mm Natural Faceted Multicolor Round Gemstone Beads Necklace Earring 18"
6/8/10/12mm Natural Faceted Multicolor Round Gemstone Beads Necklace Earring 18"

$3.71

View Details
Perlas Para Planificar
Perlas Para Planificar

$80.00

View Details