2 layers180 × 150 mm

Boards in 2 GitHub repositories, designed in KiCad, that use the OPA4192IPW by Texas Instruments (-18V~-2.25V、2.25V~18V -40℃~+125℃ 10MHz 140dB 1mA 200nV/℃ 20V/us 2pA 4.5V~36V 5.5nV/√Hz@1kHz 5pA 5uV 65mA Four channels Rail-to-Rail Input, Rail-to-Rail Output TSSOP-14 Precision Op Amps ROHS). See how each wires it, with its parts, size, README and files; the OPA4192IPW’s symbol, footprint and pinout are on its own page.


rbrtwtrs/A2D-Test
Rev A ESP32-P4 Nano bench simulator/operator1.2. Companion: https://github.com/rovshop/herc-hotel-p4-firmware