ADA3650 · AdafruitActive
Adafruit product #3650 — built on INA219.
| Part number | ADA3650 |
|---|---|
| Manufacturer | Adafruit |
| Category | Sensors › Current & Voltage |
| Pins | 60 |
Adafruit INA219 FeatherWing pinout
| Pin | Name | Type | Description |
|---|---|---|---|
| 1 | VBAT | power | |
| 2 | EN | bidirectional | |
| 3 | USB | power | |
| 4 | D13 | bidirectional | |
| 5 | D12 | bidirectional | |
| 6 | D11 | bidirectional | |
| 7 | D10 | bidirectional | |
| 8 | D9 | bidirectional | |
| 9 | D6 | bidirectional | |
| 10 | D5 | bidirectional | |
| 11 | SCL | bidirectional | |
| 12 | SDA | bidirectional | |
| 13 | VBAT | power | |
| 14 | EN | bidirectional | |
| 15 | USB | power | |
| 16 | D13 | bidirectional | |
| 17 | D12 | bidirectional | |
| 18 | D11 | bidirectional | |
| 19 | D10 | bidirectional | |
| 20 | D9 | bidirectional | |
| 21 | D6 | bidirectional | |
| 22 | D5 | bidirectional | |
| 23 | SCL | bidirectional | |
| 24 | SDA | bidirectional | |
| 25 | VIN- | bidirectional | |
| 26 | VIN+ | bidirectional | |
| 27 | VIN- | bidirectional | |
| 28 | VIN+ | bidirectional | |
| 29 | RESET | bidirectional | |
| 30 | 3.3V | power | |
| 31 | AREF | bidirectional | |
| 32 | GND | ground | |
| 33 | A0 | bidirectional | |
| 34 | A1 | bidirectional | |
| 35 | A2 | bidirectional | |
| 36 | A3 | bidirectional | |
| 37 | A4 | bidirectional | |
| 38 | A5 | bidirectional | |
| 39 | SCK | bidirectional | |
| 40 | MOSI | bidirectional | |
| 41 | MISO | bidirectional | |
| 42 | RX | bidirectional | |
| 43 | TX | bidirectional | |
| 44 | D4 | bidirectional | |
| 45 | RESET | bidirectional | |
| 46 | 3.3V | power | |
| 47 | AREF | bidirectional | |
| 48 | GND | ground | |
| 49 | A0 | bidirectional | |
| 50 | A1 | bidirectional | |
| 51 | A2 | bidirectional | |
| 52 | A3 | bidirectional | |
| 53 | A4 | bidirectional | |
| 54 | A5 | bidirectional | |
| 55 | SCK | bidirectional | |
| 56 | MOSI | bidirectional | |
| 57 | MISO | bidirectional | |
| 58 | RX | bidirectional | |
| 59 | TX | bidirectional | |
| 60 | D4 | bidirectional |
Schematic symbol and footprint
Footprint: Adafruit INA219 Current Sensor FeatherWing (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.
