Description
ESP32-C6 1.83inch Touch Display Development Board, 240 × 284, Onboard Audio Codec Chip, Built-in Microphones And Speaker, Supports Wi-Fi 6 And BLE 5ESP32-C6 1.83inch Touch Display
development board

Embedded with ST7789P Display Driver and CST816D Capacitive Touch Chip

version options

ESP32-C6-Touch-LCD-1.83-EN
Standard version, without Lithium Batt.

ESP32-C6-Touch-LCD-1.83
Comes with a 3.7V Lithium Batt.
(can be installed inside the case)

Features

ESP32-C6-Touch-LCD-1.83is a low-cost, high-performance microcontroller development board designed by Waveshare. Tiny size with onboard 1.83inch capacitive LCD display, Lithium Batt. recharge chip, audio codec IC, 6-axis IMU (3-axis accelerometer and 3-axis gyroscope), RTC chip, and so on, specifically designed for the prototype development and function verification of wearable AI voice-interaction agent applications.

Key features include:

• Equipped with a high-performance RISC-V 32-bit processor with up to 160MHz operating frequency and a low-power RISC-V 32-bit processor with up to 20MHz operating frequency
• Integrated Wi-Fi 6, Bluetooth 5 and IEEE 802.15.4 (Zigbee 3.0 and Thread) wireless communication, with superior RF performance
• Onboard 320KB ROM, 512KB HP Static RAM, 16KB LP Static RAM and external 16MB Flash memory
• Type-C port, easier to use
• Onboard 1.83inch capacitive touch display, 240 × 284 resolution, 65K color
• Built-in ST7789P display driver and CST816D capacitive touch chip, using SPI and I2C communication respectively, effectively saving the IO resources
• Onboard QMI8658 6-axis IMU (3-axis accelerometer and 3-axis gyroscope) for detecting motion gestures, counting steps, etc
• Onboard PCF85063 RTC chip, powered by Lithium batt. through AXP2101 chip for uninterrupted power supply
• Onboard PWR and BOOT programmable buttons for easy custom function development
• Onboard 3.7V MX1.25 Lithium Batt. recharge/discharge header
• Equipped with dual microphone array with noise reduction and echo cancellation circuit, suitable for near/far-field wake-up
• Onboard ES8311 audio codec chip, microphones, and speaker
• Adapting GPIO, I2C, USB and UART pads for external devices connection and debugging, enabling flexible peripheral configuration
• Supports accurate control such as flexible clock and independent module power setting to realize low power consumption in different scenarios
• High touch screen transmittance, fast response and long lifetime

LCD SpecificationsDISPLAY PANELIPSDISPLAY SIZE1.83inchResolution240 × 284 Ratio1200:1Communication InterfaceSPIDisplay DriverST7789PTouchSupportTouch ICCST816D
Tiny size, Touch More Possibilities

Suitable for various smart device development, enabling human-machine interaction function, supports connecting to a Batt. for independent operation

IPS Display Panel

Excellent display performance, wide viewing angle

Onboard audio codec chip

Onboard ES8311 audio codec chip and ES7210 echo cancellation circuit to meet daily audio application scenarios

Supports AI Speech Interaction

Allows access to online large model platforms such as DeepSeek, Doubao, etc

Supports ESP-IDF, Arduino IDE

Comprehensive SDK, dev resources, tutorials to help you easily get started

Wi-Fi 6 and BLE 5 support

supports Wi-Fi 6, Bluetooth 5, and IEEE 802.15.4 (Zigbee 3.0 and Thread), Its Bluetooth Low Energy subsystem supports Bluetooth 5 (LE) and Bluetooth Mesh

Function Introduction

What's On Board

1. ESP32-C6
   The SoC with Wi-Fi and Bluetooth, up to 160MHz operating frequency
2. AXP2101
   Highly integrated power management IC
3. ES8311
   Low-power audio codec IC
4. ES7210
   ADC chip for echo cancellation circuits
5. MX1.25 speaker header
   non-polarized
6. 1.2mm Lithium Batt. header
   1.2mm 2PIN connector, for 3.7V Lithium Batt., supports charging and discharging
   (the Batt. with 6 × 25 × 25 mm dimensions is recommended for installation inside the case)
7. Type-C port
   USB port, for program burning and log printing
8. 16MB NOR-Flash
   for storing data

9. Onboard dual microphones array
   Microphone input and echo cancellation
10. Onboard antenna
    Supports 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE)
11. Reserved GPIO pads
    Adapting available I/O function pins for easy expansion
12. TF card slot
    
13. BOOT button
    for device startup and functional debugging
14. PWR button
    long press for 6s to shut down, short press to power on, supports custom functions
15. 1.83inch display panel connector
    
16. QMI8658
    6-axis IMU includes a 3-axis gyroscope and a 3-axis accelerometer
17. Speaker amplifier chip
    
18. PCF85063
    RTC chip

Pin Definition
Outline dimensionsResources & Services
Package Content

Weight:0.035 kg

* the 3.7V Lithium Batt. is optional.

1. ESP32-C6-Touch-LCD-1.83 host x1
2. OPTIONALLithium Batt. x1

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