PCA9548A 1-to-8 Multiplexer
SKU: GM7009
Package Included
- 1 x PCA9548A 1-to-8 Multiplexer
Description:
- The default address of this expander is 0x70, the address can be changed, and can be set within 0x70~0x77 according to your needs.
- 1-to-8 Bidirectional translating switches
- I2C Bus and SMBus compatible
- Active-low reset input
- Three address pins, allowing up to eight PCA9548A devices on the I2C bus
- Channel selection through an I2C Bus, in anycombination
- Allows voltage-level translation between 1.8-V, 2.5-V, 3.3-V, and 5-V buses
- Operating power-supply voltage range of 1.65 V to 5.5 V
- 0- to 400-kHz Clock frequency
Reference
Shipping: $5.99 urban, $9.99 rural. Free shipping on orders of $100 or more.
Order by 10:30am (NZT), Monday to Friday, and we dispatch the same day. Orders placed after 10:30am, on weekends or on public holidays are dispatched the next business day.
Delivery usually takes 1–2 business days after dispatch (2–3 for rural addresses). See our Shipping Policy for full details.
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