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AW9523B Expansion Board - 16 I/O - I2C - for Arduino and Raspberry Pi - Waveshare 22132
Brand: Waveshare
Product Code: AN-21728
Availability: 4-6 business days
Planned delivery date after ordering: 2025-08-12
Product Code: AN-21728
Availability: 4-6 business days
Planned delivery date after ordering: 2025-08-12
Ex Tax: 8.43€
Waveshare pins expander based on the AW9523B chip. It extends the functionality of the Arduino or Raspberry Pi with 16 additional I/O pins. It uses the I2C interface for communication. The supply voltage is from 2.4 V to 5 V. The module can be connected via the PH 2.0 connector or solder pads located on the shorter edge of the board. The dimensions of the product are 38 x 23 mm.
Main features:
Main features:
- The module, by using the I2C bus, allows you to obtain 16 I/O ports
- Output interrupt signal (INT) when the state of the input port changes
- I2C address configurable through A0 / A1 jumpers
- Provides two connection options: PH 2.0 connector or solder pads
- It allows you to connect multiple I2C modules in a stack
- Built-in logic level converter: 3.3 V / 5 V
- Supply voltage: 3.3 V / 5 V
- Communication bus: I2C
- Number of I/O pins: 16
- Working temperature: -40 °C to 85 °C
- Dimensions: 38 x 23 mm
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You can claim your purchased items within 1 - 4 work days after making an order (if product is in local warehouse).
Please wait for an email notification regarding Your order status update.
Vilnius Store address: Vytenio g. 20, LT-03229 Vilnius, Lietuva
Kaunas Store address: Pramonės pr. 4D, LT-51329, Kaunas, Lietuva
Local delivery in Lithuania
Purchased items are delivered locally through Venipak service. Depending on availability of items, orders are processed within 1-3 work days. Orders made until 1AM are shipped the same day.
Local delivery (1-4 w.d.) price for items of any size is through through courier service is 4.90€ (incl. VAT), if the amount of the shopping cart exceeds 150€ - delivery is free.
Local delivery price to Venipak parcel terminals (1-3w.d.) is 2.90€ incl. VAT, if the amount of the shopping cart exceeds 50€ - delivery is free.
Local delivery price to Omniva parcel terminals (1-3w.d.) is 3.90€ incl. VAT,if the amount of the shopping cart exceeds 70€ - delivery is free.
Payment on delivery (COD) +2.00€ (incl. VAT).
You can pay for the goods at the time of delivery to the courier in cash or by credit card. Payment to Omniva parcel terminals is only possible by bank card.
A separate delivery fee applies to oversized items, regardless of the amounts and conditions stated above.
International delivery pricing through courier service
International shipping prices depend on geographic location:
Latvia - 5.50€ (incl. VAT)
Estonia - 6.50€ (incl. VAT)
Paid orders of more than 150€ are shipped for free to Latvia and Estonia.
other countries - negiotiated individually.
International delivery pricing to Omniva/Venipak parcel terminals
Latvia - 6.00€ (incl. VAT)
Estonia - 8.50€ (incl. VAT)
Payments:
We accept payments via PayPal for orders over 20€.
