
ADA5626 · AdafruitActive


Adafruit product #5626 — built on PCA9548. Interfaces: I2C.
| Part number | ADA5626 |
|---|---|
| Manufacturer | Adafruit |
| Category | Interface & Expansion › I/O Expanders & Multiplexers |
| Pins | 5 |
| Channels | 8 |
Adafruit PCA9548 8-Channel STEMMA QT / Qwiic I2C Multiplexer pinout
| Pin | Name | Type | Description |
|---|---|---|---|
| 1 | RESET | bidirectional | |
| 2 | SDA | bidirectional | |
| 3 | SCL | bidirectional | |
| 4 | GND | ground | |
| 5 | VCC | power |
Schematic symbol and footprint
Footprint: Adafruit PCA9548 8-Channel STEMMA QT / Qwiic I2C Multiplexer (header pads) — to scale, pad 1 in yellow (mm). Check against the datasheet before ordering PCBs.
Datasheet
Where to buy
Stock and prices from the suppliers, checked 2026-10-08; excluding tax and shipping.
Related parts

Adafruit ATtiny1616 Breakout with seesaw - STEMMA QT / QwiicADA5690

Adafruit ATtiny816 Breakout with seesaw - STEMMA QT / QwiicADA5681

Adafruit AW9523 GPIO Expander and LED Driver BreakoutADA4886

Adafruit FT232H Breakout - General Purpose USB to GPIO, SPI, I2CADA2264

Adafruit GPIO Expander Bonnet - 16 Additional I/O over I2CADA4132

Adafruit MCP2221A Breakout - General Purpose USB to GPIO ADC I2CADA4471

DS2413 1-Wire Two GPIO Controller BreakoutADA1551

SparkFun Qwiic GPIODEV-17047