Code Categories

All codes (5031)

TOP Contributors

  1. MIKROE (2784 codes)
  2. Alcides Ramos (392 codes)
  3. Shawon Shahryiar (307 codes)
  4. jm_palomino (123 codes)
  5. Bugz Bensce (97 codes)
  6. S P (73 codes)
  7. dany (71 codes)
  8. MikroBUS.NET Team (35 codes)
  9. NART SCHINACKOW (34 codes)
  10. Armstrong Subero (27 codes)

Most Downloaded

  1. Timer Calculator (140535 times)
  2. FAT32 Library (73023 times)
  3. Network Ethernet Library (58026 times)
  4. USB Device Library (48212 times)
  5. Network WiFi Library (43821 times)
  6. FT800 Library (43293 times)
  7. GSM click (30354 times)
  8. mikroSDK (28984 times)
  9. PID Library (27115 times)
  10. microSD click (26717 times)
Libstock prefers package manager

Package Manager

We strongly encourage users to use Package manager for sharing their code on Libstock website, because it boosts your efficiency and leaves the end user with no room for error. [more info]

< Back
Project

MCP23S17 Port Expander LED Driver

Rating:

0

Author: Bugz Bensce

Last Updated: 2023-03-24

Package Version: 1.0.0.0

Category: Measurement

Downloaded: 82 times

Not followed.

License: MIT license  

MCP23S17 SPI port expander LED driver with PIC16f887. Supports leading zero suppression, negative numbers, and decimal point output. Values are derived from TC72 SPI temperature sensor.

No Abuse Reported

Do you want to subscribe in order to receive notifications regarding "MCP23S17 Port Expander LED Driver" changes.

Do you want to unsubscribe in order to stop receiving notifications regarding "MCP23S17 Port Expander LED Driver" changes.

Do you want to report abuse regarding "MCP23S17 Port Expander LED Driver".

  • Information
  • Comments (0)
Download

Download All [1.31MB]

DOWNLOAD LINK RELATED COMPILER CONTAINS
1679694739_mcp23s17_port_ex_other_pic.zip [1.31MB] Other PIC Compilers
  • lib
  • src
  • exa
  • hlp
  • hex
  • sch
  • pcb
  • doc

Project Blog

MCP23S17 LED array driver

MCP23S17 LED array driver

MCP23S17 LED array driver

View full image
7 segment circuit diagram

7 segment circuit diagram

7 segment circuit diagram

View full image

ALSO FROM THIS AUTHOR

Cascaded 74HC595 SIPO Shift Registers

0

Cascaded 74HC595 Serial-In-Parallel-Out Shift Registers used to produce output to 7 segment displays. Both First-In-First-Out(FIFO) and Last-In-First-Out(LIFO) transfer are supported by the algorithm.

[Learn More]

74HC595 Shift Register with Dot Matrix LED Displays

0

Four 74HC595 Serial-In-Parallel-Out (SIPO) Shift Registers are used to driver 4 corresponding 8x8 LED Matrix displays, and a Fifth 74HC595 SIPO SR is used for the column selection. Software Serial SPI is used for the data transfer to the SIPO SRs.

[Learn More]

PIC16F877A with 74HC164

0

PIC16F877A with 74HC164 used to drive a single Common Anode 7 Segment display for demonstration. Pseudo Software SPI is used to transfer the LED data to the Serial-to-Parallel Shift Register.

[Learn More]

embeddedwiki libstock