The CD40103BD is a counters, Divider made by Texas Instruments in a CDIP-16 package with 5 pins. -55℃~+125℃ 1 3V~18V 8 CD4000B Programmable divide ratio、Multi-mode counting Rising Edge CDIP-16 Counters, Dividers.
JLCPCB lists it (part C3828380). 5 open-source boards in 2 repositories on GitHub use it.
The library has no symbol for this part yet.
The library has no footprint for this part yet.
Gloeidraad/AMFM-modulator-with-ESP32-module
This is an MP3 player, Web-radio player, Bluetooth player, and simple waveform generator, based on an ESP32 module. The output is connected to a simple FM/AM modulator.
clydeshaffer/gametank
design files for the gametank hardware implementation
clydeshaffer/gametank
design files for the gametank hardware implementation
Gloeidraad/AMFM-modulator-with-ESP32-module
This is an MP3 player, Web-radio player, Bluetooth player, and simple waveform generator, based on an ESP32 module. The output is connected to a simple FM/AM modulator.
CDIP-16, with 5 pins.
Texas Instruments publishes it: the Datasheet link on this page opens it.
JLCPCB lists it as part C3828380, with 0 in stock; the sellers' links on this page open their listings.
5 boards in 2 repositories on GitHub; the most starred are listed on this page, with their KiCad files.