Source: https://mokxi.com/boards/freenove-esp32-wrover Updated: 2026-11-12 Board # Freenove ESP32-WROVER simulator, the camera board The Freenove ESP32-WROVER (FNK0060) is a classic ESP32, of which one Xtensa LX6 core runs here, on forty pins named by GPIO with USB-C and a BOOT button. Its blue LED is on GPIO 2, and WiFi joins a simulated network. The OV2640 camera is drawn but not simulated. Start building free - 6 peripheral areas modeled - 2 projects ready to run - Real time on your own machine Click to open it in the editor The board is running real firmware right now. Click it to open the circuit in the editor. The model ## What is modeled Taken from the board's own contract document and put in plain words, with what is missing beside it. ### Modeled Core One Xtensa LX6 core, the DevKit V1 model whole GPIO Every pin on the headers, numbered as the silkscreen numbers it; 34 to 39 are inputs only ADC1 VP, VN and 32 to 35 The blue LED GPIO 2, lit when the pin is HIGH, as LED_BUILTIN UART0 TX and RX, wired to the serial monitor WiFi, simulated WiFi.h over a network written in software: no radio, no 802.11, and real internet only when you sign in and switch it on ### Not modeled - The OV2640 camera: its pins are ordinary GPIOs here and no image comes from it. - The 8 MB of PSRAM, and GPIO 16 and 17, which it uses and the board does not bring out. - The second core, ADC2, the DAC and touch sensing. Start here ## Open one and press Run Each of these opens in the editor exactly as it is drawn here. Projects ## Every built-in project on the Freenove WROVER Each has its own page with the circuit running, the code and a parts list. - Freenove WROVER on its extension board ## Questions Is it free? Yes. Every board and every part is on the free plan, with no account needed. Does the camera work? No. The camera is drawn, but nothing simulates it, so esp_camera and its image never arrive. Everything else on the board does run. Is it the same as the ESP32 DevKit V1? Same chip and same firmware, other board: forty pins named by GPIO, USB-C, and the camera socket, where the DevKit V1 has thirty pins. Why are 16 and 17 missing? The WROVER module uses them for its PSRAM, so the board does not bring them out. Also here ## The other boards Every one of these runs today, and every one is free. ESP32-C3-DevKitM-1 A RISC-V chip at 160 MHz, on the real memory map. Open the board page Arduino Uno R3 The classic Arduino, with an ATmega328P running at 16 MHz. Open the board page Arduino Nano The Uno’s chip on a small board that fits a breadboard. Open the board page Arduino Mega 2560 The big Arduino, with 54 digital pins and four serial ports. Open the board page Arduino Leonardo An Uno-shaped board whose chip does its own USB serial. Open the board page ESP32-C6-DevKitC-1 A second RISC-V board, with 31 pins and simulated WiFi. Open the board page ESP32 DevKit V1 The classic ESP32 at 240 MHz, with simulated WiFi. Open the board page ESP32-S3-DevKitC-1 The ESP32-S3 at 240 MHz, with USB serial and an RGB LED. Open the board page All 41 boards ## Try it on your own firmware What you build here runs on the board on your desk, unchanged. Nothing to install and no account needed. Start building free Open the editor