16-bit I2C GPIO Expander · 5.5V · DIP-28/SOIC · IO Hub
| Part Number | MCP23017 |
|---|---|
| Type | I2C GPIO Expander |
| IO Pins | 16 bidirectional |
| Interface | I2C |
| Clock | 1.7 MHz |
| Package | DIP-28 / SOIC-28 |
| Voltage | 1.8–5.5 V |
| RoHS | Yes |
| VDD | 1.8–5.5 V |
|---|---|
| Clock | 1.7 MHz |
| Active | 1 mA per ch |
| INT | 2x INTA/INTB |
| I2C | 2-wire fast mode+ |
|---|---|
| INT | Dual interrupt |
| RST | Reset |
| Part Number | MCP23017 |
|---|---|
| Orderable Qty | 1 pcs – 10,000+ pcs |
| Price (1–9 pcs) | Contact for quote |
| Price (10–99 pcs) | Contact for quote |
| Price (100–499 pcs) | Contact for quote |
| Price (500+ pcs) | Best pricing available |
| Lead Time (stock) | 3–7 business days |
| Packaging | Tray / Tape & Reel (T&R) |
| Export Control | EAR99 (No license required) |
The MCP23017 is a 16-bit I2C GPIO Expander · 5.5V · DIP-28/SOIC · IO Hub from Microchip, widely used in UAV and drone applications.
This component is a popular choice among drone engineers for its reliability, performance, and industry ecosystem support. UAVCHIP maintains stock of MCP23017 for rapid global fulfillment.