null

Unlock a 3% Reward on Every Order!

Same Day Shipping if Order Placed by 2pm

GST Invoice on All Orders

3.6V 16 Output I/O Expander SX1509 Breakout I2C SparkFun

SparkFun

No reviews yet Write a Review
SKU:
057-BOB-13601
Manufacturer Part Number:
BOB-13601
Sale
₹693.84
₹588.00
₹607.70 inc. GST
₹515.00 ex. GST
₹693.84
₹588.00
₹607.70 inc. GST
₹515.00 ex. GST
20 people looking at this.

Description

The SX1509 Breakout is a 16-channel GPIO expander with an I2C interface – that means with just two wires, your microcontroller can interface with 16 fully configurable digital input/output pins. But the SX1509 can do so much more than just simple digital pin control. It can produce PWM signals, so you can dim LEDs. It can be set to blink or even breathe pins at varying rates. This breakout is similar to a multiplexer or "mux," in that it allows you to get more IO from less pins. And, with a built-in keypad engine, it can interface with up to 64 buttons set up in an 8x8 matrix.

Key Features
  • Enable Direct Level Shifting Between I/O Banks and Host Controller
  • 5.5V Tolerant I/Os, Up to 15mA Output Sink on All I/Os
  • Integrated LED Driver with Intensity Control
  • On-Chip Keypad Scanning Engine Supports Up to 8x8 Matrix (64 Keys)
  • 16 Channels of True Bi-directional Style I/O
  • 400kHz I2C Compatible Slave Interface
Resources

Technical Specifications

Brand:
SparkFun

Warranty Information

All the products supplied by Evelta are genuine and original. We offer 14 days replacement warranty in case of manufacturing defects. For more details, please visit our cancellation and returns page.