|
TCAL9539PWRTexas Instruments
|
x 1 | |
|
|
SM04B-SRSS-TBJST Sales America Inc.
|
x 1 |
|
KiCad 9.0 |
TCAL9539PWR - I2C 16 bit I/O port expander - breakout board
MBOB-TCAL9539PWR
This is a breakout board for the Texas Instruments TCAL9539PWR. This is a 16 bit I/O expander with I2C bus interface. The GPIO functions are a bit more advanced than on standard port expanders. The agile I/O capabilities include latched inputs that i need to investigate for a project were a lot of input are needed.
There is also a video attached to this project, here i will go through the design process in KiCad, both for the schematic design and the PCB layout.
Please get in touch with me if you would like to see a video on the software implementation :-)
TCAL9539PWR - I2C 16 bit I/O port expander - breakout board
*PCBWay community is a sharing platform. We are not responsible for any design issues and parameter issues (board thickness, surface finish, etc.) you choose.
Raspberry Pi 5 7 Inch Touch Screen IPS 1024x600 HD LCD HDMI-compatible Display for RPI 4B 3B+ OPI 5 AIDA64 PC Secondary Screen（Without Speaker）
BUY NOW
- Comments(0)
- Likes(0)
More by Morten Frederiksen
-
PICO-RS485
The main feautures for this board are:- Raspberry Pi Pico (W) or any other variant- RS485 / MOD-bus ...
-
ESP32-S3 Testboard
ESP32-S3 Testboard:Size : 50x50mm4-layer designStack-up:TOP0.196mm prepegIN11.03 coreIN20,196mmBOTIn...
-
ESP32 + 2 x PICO testboard - evaluation platform
ESP32 + 2 x PICO testboard - evaluation platformThis is a testboard that i did as I wanted a platfor...
-
SCD43 + SHT31 testboard
This is a small testboard for the Sensirion:SCD43 (CO2 sensor)SHT31 (Humidity sensor)Size 40x29mm - ...
-
TCAL9539PWR - I2C 16 bit I/O port expander - breakout board
MBOB-TCAL9539PWRThis is a breakout board for the Texas Instruments TCAL9539PWR. This is a 16 bit I/O...
-
MSPM0C1104S8YCJR (The World's smallest MCU) - Tiny QWIIC connector board
This is a demoboard showcasing the wolrd's smallest MCU on PCB with QWIIC connector and LEDs
-
MSPM0C1104S8YCJR (The World's smallest MCU) - Demoboard
This is a demoboard showcasing the wolrd's smallest MCU
-
LEDstrip 8 x 5.0x5.0mm LEDs (SK6812, WS2812 or similar)
RGB LEDstrip (WS2812B or SK6812)8 x 50x50 LEDsVCC and GND Solder PadsData IN and Data Out solder Pad...
-
HUB75 P2.5 RGB matrix display controlled by Raspberry Pi Pico W
Check out on how to make your own shield
-
Breakout-16 PCB v1.0
Here is the design for the 4 x 4 breakout boardsYouTube video link:
-
Nerd level YouTube Button Version 2 [ESP32, RGB LED Matrix, 3D]
Learn how to make your own advanced YouTube button packed with a lot of cool features, such as speak...
-
iot-thing, universal iot development board
iot.thing is a basic module for doing your first iot projects. The module is based on an ESP32-WROOM...
-
ARPS-2 – Arduino-Compatible Robot Project Shield for Arduino UNO
92 0 0 -
A Compact Charging Breakout Board For Waveshare ESP32-C3
563 3 4 -
AI-driven LoRa & LLM-enabled Kiosk & Food Delivery System
552 2 0 -
-
-
-
ESP32-C3 BLE Keyboard - Battery Powered with USB-C Charging
762 0 1 -
-
mammoth-3D SLM Voron Toolhead – Manual Drill & Tap Edition
718 0 1
