ESP32-C6 Touch AMOLED 1.8 - Development Board with Touch AMOLED Display - Waveshare 33305

Description

ESP32-C6 Touch AMOLED 1.8 is a highly integrated development board designed by Waveshare for modern IoT applications, smart devices, and HMI systems. The onboard ESP32-C6 microcontroller, based on a 32-bit RISC-V architecture, operates at up to 160 MHz and supports advanced wireless communication standards including Wi-Fi 6, Bluetooth Low Energy 5, and IEEE 802.15.4 (Zigbee 3.0 and Thread).

The board features a 1.8-inch capacitive AMOLED display with a resolution of 368 x 448 pixels and 16.7 million colors. AMOLED technology provides high contrast, wide viewing angles, fast response time, and low power consumption, making it suitable for mobile applications. Touch operation is handled by a dedicated controller, while display communication uses the QSPI interface.

Additional onboard components include the AXP2101 power management IC, a 6-axis IMU, an RTC, an audio codec, a microSD card slot, and a 3.7 V MX1.25 lithium battery connector with charging support. Compact dimensions and the included enclosure allow easy integration into portable projects, control systems, multimedia devices, and educational solutions.

1. ESP32-C6 - The SoC with WiFi and Bluetooth, up to 160MHz operating frequency
2. QMI8658 - 6-axis IMU includes a 3-axis gyroscope and a 3-axis accelerometer
3. PCF85063 - RTC chip
4. AXP2101 - Highly integrated power management IC
5. ES8311 - Low power audio codec IC
6. Speaker
7. Backup Batt pads - for connecting backup Batt, ensuring RTC function during the replacement of the main Batt
8. MX1.25 Lithium Batt header - MX1.25 2PIN connector, for 3.7V Lithium Batt, supports charging and discharging.(To fit inside the case, a Batt size of 3.85 x 24 x 28 mm is recommended)
9. 16MB NOR-Flash - for storing data
10. Microphone - for audio capture
11. Onboard antenna - supports 2.4 GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE)
12. Reserved GPIO pads (pitch 1.5mm) - Adopting available I/O function pins for easy expansion
13. BOOT button - for device startup and function debugging
14. USB Type-C port - ESP32-C6 USB interface, for programming and log printing
15. PWM button - for system power supply ON/OFF, supports custom functions

                                                                                                                                      Pin definition

Features

• Microcontroller: ESP32-C6 RISC-V 32-bit up to 160 MHz
• Wireless connectivity: Wi-Fi 6, Bluetooth Low Energy 5, Zigbee 3.0, Thread
• RAM: 512 KB HP SRAM, 16 KB LP SRAM
• ROM: 320 KB
• Flash memory: 16 MB NOR Flash
• Display: capacitive touch AMOLED
• Display size: 1.8 inch
• Resolution: 368 x 448
• Color depth: 16.7 M
• Brightness: 350 cd/㎡
• Contrast ratio: 100000:1
• Display driver: SH8601
• Touch controller: FT3168 / FT6146
• Display interface: QSPI
• IMU: QMI8658, 6-axis (3-axis accelerometer, 3-axis gyroscope)
• RTC: PCF85063
• Power management IC: AXP2101
• Audio codec: ES8311
• Battery connector: MX1.25 2-pin
• Battery voltage: 3.7 V
• Card slot: microSD (TF)
• Additional interfaces: I2C, USB, UART
• USB port: USB Type-C
• Antenna: onboard 2.4 GHz
• Buttons: PWR, BOOT
• Supported environments: ESP-IDF, Arduino IDE

Kit includes

• 1x ESP32-C6 Touch AMOLED 1.8 development board
• 1x 3.7 V lithium battery
• 1x screwdriver