4132

Adafruit
485-4132
4132

Mfr.:

Description:
Interface Development Tools Adafruit GPIO Expander Bonnet - 16 Additional I/O over I2C - STEMMA QT / Qwiic

More Information
Learn more about Adafruit 4132

Product Attribute Attribute Value Select Attribute
Adafruit
Product Category: Interface Development Tools
RoHS:  
Expansion Boards
I/O Expander
MCP23017
Brand: Adafruit
Dimensions: 65 mm x 30.6 mm x 5.6 mm
Product Type: Interface Development Tools
Series: Bonnet
Factory Pack Quantity: 1
Subcategory: Development Tools
Unit Weight: 10.400 g
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Attributes selected: 0

Compliance Codes
CAHTS:
8473302000
USHTS:
8473301180
MXHTS:
8473300401
ECCN:
EAR99
Origin Classifications
Country of Origin:
Hong Kong
Assembly Country of Origin:
Not available
Country of Diffusion:
Not available
The country is subject to change at the time of shipment.

GPIO Expander Bonnet for Raspberry Pi

Adafruit GPIO Expander Bonnet for Raspberry Pi provides 16x more digital input/output pins to the existing 40x I2C pins on the Pi board computer. The outputs are grouped into two 16-pin connectors with matching ground pins. Each pin can be set to be a digital output (high or low) or as an input with an internal pull-up if required. The GPIO Expander Bonnet connects to Raspberry Pi through SDA/SCL I2C pins for control. This bonnet can be programmed using the CircuitPython library, and the built-in MCP23017 chip converts Python commands to pin instructions.

In Stock: 3

Stock:
3
Can Ship Immediately
On Order:
5
Expected 8/18/2026
Factory Lead-Time:
1
Week Estimated factory production time for quantities greater than shown.
Minimum: 1   Multiples: 1
Unit Price:
¥-
Ext. Price:
¥-
Est. Tariff:

Pricing (JPY)

Qty. Unit Price
Ext. Price
¥1,652.7 ¥1,653

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