Boards

The ESP32-P4 boards ESP-KVM runs on, the HDMI capture boards that feed them, the optional status displays, clocks and serial adapters, and printed cases. Have a board already? Read it in the browser to see its chip revision, flash and PSRAM, and which of these it matches. "Untested" means built from the vendor's schematic or the chip's datasheet and not yet run by anyone.

By maker: Espressif, M5Stack, Osprey, RELOC, Waveshare, Wireless-Tag.

ESP32-P4 boards 17

Sorted by how well a board suits a KVM, out of five screens. Tested on hardware counts most, then a rev 3.x chip, Ethernet, PoE, a plain USB cable to the target, Wi-Fi, microSD, a capture ribbon that fits as is and a small board (up to 20 cm² for the whole half point, up to 40 for half of it). Each board's page says what it has and what it lacks.

Choosing between a few? Put them side by side: the rating, chip, memory, Ethernet, PoE, Wi-Fi, microSD and the measured frame rate, with the best marked.

Compare boards Is my board supported?

Not supported yet 8

Boards that look like they could run ESP-KVM, read from their schematics. There is no image for them yet. One request is enough: I add a board as soon as someone who has it can try a test build.

OspreyNot supported yet OspreyPi-P4C5-Module Wi-FiOsprey RELOCNot supported yet SCINTIX P4 EthernetWi-Firev 3.xRELOC WaveshareNot supported yet ESP32-P4-WIFI6-Touch-LCD-7B Wi-Firev 3.xWaveshare Wireless-TagNot supported yet WT32P4C5-43S Wi-Firev 3.xWireless-Tag Wireless-TagNot supported yet WT99P461-S1 EthernetWi-Firev 3.xWireless-Tag Wireless-TagNot supported yet WT99P4C5-S1 EthernetWi-Firev 1.x + 3.xWireless-Tag Wireless-TagNot supported yet WTDKP4C5-S1 Wi-Firev 1.x + 3.xWireless-Tag Wireless-TagNot supported yet WT9932P4C61-TINY Wi-Firev 3.xWireless-Tag

HDMI capture 4

Compare the capture boards →

Geekworm C790 TC358743 Geekworm C792 TC358743 Waveshare HDMI to CSI Adapter TC358743Waveshare M5Stack Add-on Display In LT6911DM5Stack

Status displays 6

I2C OLEDTested SSD1306 / SH1106 / SSD1315 I2C OLED M5StackTested Mini OLED Unit Grove OLEDM5Stack M5StackTested Unit OLED (U119) Grove OLEDM5Stack M5StackUntested Unit Glass2 Grove OLEDM5Stack Round SPI LCDTested GC9A01 SPI LCD WaveshareTested 1.28inch LCD Module SPI LCDWaveshare

Clocks 4

DS3231Tested Raspberry Pi module DS3231 DS3231Tested ZS-042 DS3231 MacetechTested ChronoDot v2 DS3231SN M5StackTested Unit RTC RTC8563M5Stack

Serial adapters 1

MAX3232Untested RS-232 to TTL, DB9 RS-232

Power control and buttons 3

PC817Untested Two-channel optocoupler Optocoupler M5StackUntested Unit Relay RelayM5Stack M5StackUntested Unit Button ButtonM5Stack

Terminal (optional, experimental) 2

For the ESP-KVM terminal: the target's screen on an M5Stack Tab5, no browser.

M5StackTested Tab5 ESP32-P4 + ESP32-C6M5Stack M5StackTested Keyboard for Tab5 I2C keyboardM5Stack

Cases 9

Evgenij Spitsyn Case for the M5Stack Add-on Display In Pnwcomputers ESP32 KVM Case jrowny ESP32-P4 IP-KVM enclosure dangamboa ESP32-P4 IP-KVM enclosure, enhanced Colin Hickey ESP32-P4-ETH KVM Case Crisspii ESP32-P4-NANO / C6 KVM case Crisspii ESP32-P4-NANO KVM 10-inch rack mount Steve Shockley ESP32-P4-WIFI6-POE-ETH KVM case Fabrion365 KVM case for ESP32-P4-ETH and C790

Not the board you have? See every ESP32-P4 board I have looked at, and why some cannot work. If yours can, one request is enough: I add a board as soon as someone who has it can try a test build. Printed a case? Post it in Discussions.