Description
This product is designed by Waveshare, featuring a custom-molded square plastic case, offering a compact and premium appearance. Onboard 1.54inch LCD display, 6-axis sensor, dual microphones array, and TF card slot, providing the hardware foundation for display, sensing, voice, and multimedia storage. With these hardware resources, it supports fun interactive mini-games, voice wake-up, conversation interruption, noise reduction, and echo cancellation. It allows access to online AI large model platforms, enabling intelligent voice interaction and continuous upgrades. The factory firmware includes built-in functions such as AI conversation, audio and video playback, photo album, text reading, and a gravity ball game. It can be used directly as an AI chatting toy, while also supporting customization and secondary development.
Features
- Equipped with high-performance ESP32-S3R8 Xtensa 32-bit LX7 dual-core processor, up to 240MHz main frequency
- Supports 2.4GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE), with onboard antenna
- Built-in 512KB Static RAM, 384KB ROM, with onboard 8MB PSRAM and external 16MB flash
- Type-C port, improving device compatibility, easier to use
- Onboard 1.54inch LCD display for clear color picture display, 240 × 240 resolution, 262K color
- Onboard ES7210 audio encoding chip for dual microphones audio capture and echo cancellation
- Onboard ES8311 audio codec chip, NS4150B amplifier chip, microphones, and speaker
- Onboard QMI8658 6-axis IMU (3-axis accelerometer and 3-axis gyroscope) for detecting motion gesture to expand applications
- Adapting I2C, UART, and other pin pads for external device connection and debugging, enabling flexible peripheral configuration
- Onboard three customizable function buttons for operations such as single-click, double-click, and long press
- Onboard 3.7V MX1.25 Lithium Batt recharge/discharge header
- Onboard TF card slot for extended storage and fast data transfer, suitable for applications such as data recording and media playback, simplifying circuit design
Onboard Resources
-
ESP32-S3R8
dual-core processor, up to 240MHz operating frequency - 16MB NOR-Flash
-
NS4150B
audio power amplifier chip -
ES8311
low power audio codec chip - ES7210
- Batt recharge and discharge management chip
-
QMI8658
6-axis IMU includes a 3-axis gyroscope and a 3-axis accelerometer -
PLUS button
custom button - PWR button
- BOOT button
- Microphones
- TF card slot
- Onboard antenna
-
MX1.25 Lithium Batt header
MX1.25 2PIN connector, for 3.7 Lithium Batt, supports charging and discharging - Type-C port
- MX1.25 speaker header
- 1.54inch display panel connector