Firmware Espressif Systems ESP WROVER KIT
| File systems | FAT, RAMFS, SPIFFS. |
| Lua modules | adc, can, cjson, cpu, encoder, event, fs, gdisplay, i2c, mqtt, neopixel, net, nvs, pack, pio, pwm, sensor, servo, socket, spi, stepper, thread, tmr, uart, ulp. |
| Networking | WiFi. |
| Network services | CAN gateway, Captive DNS, HTTP server, SNTP. |
| Sensors | 10K Thermistor, 2P toggle switch, 2Y0A21, 3P toggle switch, 4x4 key matrix, A49E, Analog joystick, BDE0600G, BH1620FVC, BH1721FVC, BME280, DHT11, DHT22, DHT23, DS1820, GPS, GUVA S12SD, Hall flow sensor, Hall internal, Hall switch, LDR, LM35, Linear potentiometer, ML8511, PING28015, PIR AM412, Push switch, Relative rotary encoder, SDS011, TMP36, Tilt switch, US015. |
| CAN | Signal | GPIO |
|---|---|---|
| 0 | RX TX |
GPIO14 GPIO12 |
| I2C | Signal | GPIO |
|---|---|---|
| 0 | SCL SDA |
GPIO21 GPIO22 |
| 1 | SCL SDA |
GPIO32 GPIO33 |
| SPI | Signal | GPIO |
|---|---|---|
| 2 | MISO MOSI CLK |
GPIO12 GPIO13 GPIO14 |
| 3 | MISO MOSI CLK |
GPIO25 GPIO23 GPIO19 |
| UART | Signal | GPIO |
|---|---|---|
| 0 | RX TX |
GPIO3 GPIO1 |
| 1 | RX TX |
GPIO12 GPIO13 |
| 2 | RX TX |
GPIO16 GPIO17 |
| SD/MMC | Signal | GPIO |
|---|---|---|
| 0 | CMD CLK DAT0 DAT1 DAT2 DAT3 CD WP |
GPIO15 GPIO14 GPIO2 GPIO4 GPIO12 GPIO13 Not used Not used |
| Display signal | GPIO |
|---|---|
| MISO MOSI CLK CS RST CMD BCKL* |
GPIO25 GPIO23 GPIO19 GPIO22 GPIO18 GPIO21 GPIO5 |
* back light
| Touch panel signal | GPIO |
|---|---|
| CS | Not used |
| Signal | GPIO |
|---|---|
| SCL SDA |
GPIO21 GPIO22 |
Lua RTOS is free for you, but funds are required to make this possible. Feel free to donate as little or as much as you wish. Every donation is very much appreciated.
