Skip to content
Free shipping on orders over 2000 yen! (First-time free shipping coupon available here)
Free shipping on orders over 2000 yen!
(First-time-only free shipping coupon is distributed here.)

GPIO experiment board for Raspberry Pi expansion connector (AS-E405)

Original price ¥4,356 - Original price ¥4,356
Original price
¥4,356 - ¥4,356
Current price ¥4,356
(Prices include tax)


GPIO experiment board to be attached to the Raspberry Pi expansion connector

This GPIO experiment board attaches to the Raspberry Pi expansion connector and should be used with Raspberry Pi 2 or later models with 40-pin GPIOs.

Main specifications

Model number
Main unit size
56.5 x 65.0 mm
Number of pieces
1 piece
Product size (including packaging, approx.)
91 x 140 x 30 mm
Weight (including packaging, approx.)
JAN code
Country of origin
Accessories (Contents of set)
Metal spacers x 2, Screws x 2, Nuts x 2
Supplemental parts
Jump wire: SPP-100 (sold separately), breadboard: SAD-101 (sold separately)
To use this product, you will need a Raspberry Pi and wiring materials such as Jumpwire. Please use a Raspberry Pi model with 40-pin GPIO count for Raspberry Pi 2 or later.
Input power supply
DC 3.3V, DC 5.0V (using Raspberry Pi power supply)
On-board IC
Temperature sensor TMP102 (I2C connection), A/D converter ADS1015 (I2C connection, 12-bit resolution, 4 Ch)
Input devices
Tact switch x 3, Slide switch x 1
Output devices
LED x 4
On-board devices
A/D converter (4ch, 12bit resolution, I2C connection)


Customer reviews are where users post their opinions about our products. Please use it as a reference when selecting a product. Please note that the content of these reviews is not necessarily endorsed or recommended by Sanhayato.

Please note the following when submitting a review. Reviews with significantly deviant content will not be published.

  • Submission of content other than that of the product
  • Submissions that include slanderous or defamatory expressions about other people (individuals, products, or companies)
  • Submissions containing personal information or personally identifiable information
  • Postings that promote profit, advertising, or inducement