The Module RCA is a composite signal expansion module for audio and video, that uses the common S-terminal RCA connector, divided into two (left and right channels) audio and one video output. The audio part adopts the I2S power amplifier chip PCM5102APWR scheme, which has a 32-bit stereo audio signal output. In terms of video, the DAC analogue video signal function of the main control ESP32, can generate analogue video signals with a max resolution of 864 x 576 (PAL, PALM) The module contains a DC socket and a 9-24V to 5V DCDC circuit. This product is suitable for audio and video equipment that drives the S-terminal interface. Features * RCA composite video audio output(Left and right channel audio interface) * RCA female jack terminals * 1 CVBS video output interface (GPIO25&GPIO26 switch between two choices) * 3.5mm headphone jack audio output * Port C interface * PCM5102 audio stereo DAC * DC 9-24V to 5V Output (<5V, 3A) Specifications Resources Parameters Audio stereo DAC chip Audio stereo DAC chip interface RCA female seat channel 1 CVBS video output interface (GPIO25&GPIO26 switch between two choices) Output signal Audio and video (3.5mm headphone jack output optional) DCDC MP1584EN Audio stereo DAC chip PCM5102APWR Product Size 54mm × 54mm × 19.7mm Package Size 93mm × 63mm × 25mm Product Weight 22.5g Package Weight 41.7g Resources * Product Wiki Package Contents * 1x RCA Module https://elecena.pl/product/22728267/rca-audio-video-composite-module-13-2 2023-03-07 https://elecena.pl/product/22728267/rca-audio-video-composite-module-13-2 2023-12-27 https://elecena.pl/product/22728267/rca-audio-video-composite-module-13-2 2024-09-18 https://elecena.pl/product/22728267/rca-audio-video-composite-module-13-2 2024-11-29 https://elecena.pl/product/22728267/rca-audio-video-composite-module-13-2 2024-11-30 https://elecena.pl/product/22728267/rca-audio-video-composite-module-13-2 2025-04-29 https://elecena.pl/product/22728267/rca-audio-video-composite-module-13-2 2025-08-06 https://elecena.pl/product/22728267/rca-audio-video-composite-module-13-2 2025-11-28 https://elecena.pl/product/22728267/rca-audio-video-composite-module-13-2 2025-11-29