Espressif ESP32-C3-LCDKit Development Board Pinout and Technical Specifications
Code name: ESP32_C3_LCDKIT
Manufacturer: Espressif
Espressif ESP32-C3-LCDKit development board is based on esp32c3 microcontroller and uses riscv architecture. This development board has a maximum CPU frequency of 160 MHz and a flash size of 4MB.
🔗 Quick Links
🛒 Price
📝 Espressif ESP32-C3-LCDKit Description
The ESP32-C3-LCDKit is a development board designed for evaluating and verifying ESP32-C3 screen applications. It consists of a mainboard and a subboard, featuring a 1.28” LCD screen with SPI interface and 240x240 resolution. The mainboard integrates the ESP32-C3-MINI-1 module and provides ports for connection to the LCD subboard. Additional features include an RGB LED, speaker, rotary encoder switch, and infrared transmitter and receiver.
📊 Espressif ESP32-C3-LCDKit Specs
Below you can find the specifications of Espressif ESP32-C3-LCDKit, such as features, connectivity options, and Espressif ESP32-C3-LCDKit technical specs.
✨ Features
- 22 digital IO pins
- 16 external interrupt pins
- 6 analog input pins
- 6 PWM pins
🔌 USB
- Type:
- Size: 1.28"
- Resolution: 240x240
🖥️ Display
- Type: LCD
- Size: 1.28"
- Resolution: 240x240
🛰️ Connectivity
- WiFi: 802.11 b/g/n (2.4 GHz)
- Bluetooth: 5.0
- BLE: 5.0
📐 Technical specs
| Microcontroller | esp32c3 |
| Clock Speed | 160 MHz |
| Flash size | 4MB |
| SRAM Size | 400KB |
| Architecture | riscv |
🔌 Espressif ESP32-C3-LCDKit Pinout
The ESP32-C3-LCDKit pinout provides access to multiple GPIOs and communication interfaces. Key power pins include 3.3V and GND. It features dedicated UART pins (TX, RX), I2C pins (SDA, SCL), and SPI pins (MISO, MOSI, SCK, CS), allowing integration with various peripherals. ADC pins are available for analog input applications. The board supports PWM and other digital functions, making it highly adaptable for embedded projects.
🗺️ Espressif ESP32-C3-LCDKit Pins Mapping Arduino IDE
Below you can find the Espressif ESP32-C3-LCDKit pinout. This development board provides 22 digital IO pins, out of which 16 can be used as an external interrupt pins , 6 as analog input pins and 6 pins have Pulse-Width Modulation (PWM) .
| Pin | Analog | Touch | PWM | Other |
|---|---|---|---|---|
| 0 | A0 | T0 | PWM | |
| 1 | A1 | T1 | PWM | |
| 2 | A2 | T2 | PWM | |
| 3 | A3 | T3 | PWM | |
| 4 | A4 | T4 | PWM | |
| 5 | PWM | |||
| 6 | PWM | |||
| 7 | PWM | |||
| 8 | PWM | |||
| 9 | PWM | |||
| 10 | PWM | |||
| 11 | PWM | |||
| 12 | PWM | |||
| 13 | PWM | |||
| 14 | PWM | |||
| 15 | PWM | |||
| 16 | PWM | |||
| 17 | PWM | |||
| 18 | PWM | |||
| 19 | PWM | |||
| 20 | PWM | |||
| 21 | PWM |
🛠️ Default Tools
| Bootloader tool | esptool_py |
| Uploader tool | esptool_py |
| Network uploader tool | esp_ota |
| Bootloader address | 0x1000 |
| Flash mode | dio |
| Boot mode | dio |
| PSRAM type | |
| Maximum upload size | 1280 Kb (1310720 B) |
| Maximum data size | 320 Kb (327680 B) |
The Espressif ESP32-C3-LCDKit development board by default uses esptool_py uploader tool, esp_ota network uploader tool for Over-the-air (OTA) uploads and esptool_py bootloader tool. The bootloader starts at address "0x1000". Flash mode and boot mode for Espressif ESP32-C3-LCDKit development board by default is dio and dio respectively.
