
Boards using the LM4871
7 boardsBoards in 7 GitHub repositories, designed in KiCad, that use the LM4871 by IDCHIP (-40℃~+85℃ 0.1% 1-Channel 10mA 2.2V~5.5V 3W×1@4Ω、2W×1@4Ω 85dB、90dB Class AB Enable/shutdown function SOP-8 Audio Amplifiers ROHS). See how each wires it, with its parts, size, README and files; the LM4871’s symbol, footprint and pinout are on its own page.
- 2 layers58 × 45 mm

- 2 layers50 × 50 mm

Bf-034
botanicfields/PCB-MBUS-AquesTalk-pico-LSI
MBUS Module of AquesTalk pico LSI for M5Stack
56 parts6CC0-1.0 - 6 layers85.2 × 56.1 mm

- 2 layers100 × 99 mm

- 2 layers84.8 × 53 mm

ArduTrxShield
generationmake/ArduTrxShield
ArduTrx - Open Source Hamradio Transceiver for Arduino
81 parts1 - 2 layers31.5 × 91 mm

Walkie talkie
lbauchwitz/ESP32_nano_uhf_radio
GPL Diagram, Kicad Sources and Gerber files for a super small 430 Mhz UHF Radio module
37 parts1 - 2 layers49.5 × 58.4 mm

Bf-035
botanicfields/PCB-Grove-AquesTalk-pico-LSI
AquesTalk pico LSI into the Grove of M5
50 parts3CC0-1.0