
ADA4600 · AdafruitActive


Adafruit product #4600 — built on SAMD21. Interfaces: I2C.
| Part number | ADA4600 |
|---|---|
| Manufacturer | Adafruit |
| Category | Development Boards › SAMD / SAM Boards |
| Pins | 14 |
Adafruit QT Py - SAMD21 Dev Board with STEMMA QT pinout
| Pin | Name | Type | Description |
|---|---|---|---|
| 1 | A0 | bidirectional | |
| 2 | +5V | power | |
| 3 | A1 | bidirectional | |
| 4 | GND | ground | |
| 5 | A2 | bidirectional | |
| 6 | 3.3V | power | |
| 7 | A3 | bidirectional | |
| 8 | MOSI | bidirectional | |
| 9 | SDA | bidirectional | |
| 10 | MISO | bidirectional | |
| 11 | SCL | bidirectional | |
| 12 | SCK | bidirectional | |
| 13 | TX | bidirectional | |
| 14 | RX | bidirectional |
Schematic symbol and footprint
Footprint: Adafruit QT Py (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 CH552 QT Py - 8051 Dev Board with STEMMA QTADA5960

Adafruit CRICKIT for Circuit Playground ExpressADA3093

Adafruit Feather M0 AdaloggerADA2796

Adafruit Feather M0 ExpressADA3403

Adafruit Feather M0 RFM69HCW Packet Radio - 868 or 915 MHzADA3176

Adafruit Feather M0 WiFi - ATSAMD21 + ATWINC1500ADA3010

Adafruit Feather M0 with RFM95 LoRa Radio - 900MHzADA3178

Adafruit GEMMA M0 - Miniature wearable electronic platformADA3501