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AC6965E Voice Toy Engine: Sound & Motion Builds

Create voice-controlled smart toys with Bluetooth, sound, and motion—no coding needed. Perfect for makers and educators!

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Create voice-activated, motion-driven smart toys with this all-in-one Bluetooth-enabled module—no coding required. Perfect for engineers who are working IoT and voice project in embedded systems.


Project Overview
The AC6965E Voice Toy Module is a highly integrated, multifunctional core board designed for building interactive and intelligent toys. It combines audio playback, motion control, LED lighting, recording, and Bluetooth connectivity in a compact form factor. Whether you're building a dancing cactus, a jumping pig, or a slapping fish game, this module provides all the essential functions to bring your creative toy ideas to life.

This project will guide you through the features, wiring, and programming of the AC6965E module, complete with example code and build instructions.

Things used in this project

1. Software apps and online services

(1) LightBlue

(2) UartAssist V5.0.10

(3) keil

2. Hand tools and fabrication machines

(1) Soldering Tools,ALIENTEK

(2) JL Bluetooth Test Box

(3) JL USB Updater 4.0 Update Tool JieLi Bluetooth Chip IC Programmer

Application Ideas

  • Interactive Toys: Dancing plush toys, talking animals, reaction-based games
  • Educational Kits: Voice-recordable flashcards, story-telling devices
  • Home Automation: Sound-activated switches, Bluetooth speakers with effects
  • Art Installations: Motion-reactive sound and light displays

AC6965E Datasheet V1.0.pdf

JL Bluetooth Audio Chip AC6965E Datasheet

Adobe Portable Document Format - 482.75 kB - 08/31/2025 at 11:32

Preview

  • 1 × AC6965E Development Board

  • 1
    Features

    Audio Playback: Supports up to 60 MP3 files stored in 4MB flash memory

    • Audio Playback: Supports up to 60 MP3 files stored in 4MB flash memory
    • Bluetooth Connectivity: Stream music from your phone
    • Voice Recording: Up to 5 minutes of recording with one-button control
    • Motor Control: Supports both unidirectional and bidirectional motors
    • LED Control: Connect RGB or single-color LEDs for visual effects
    • Infrared Sensor Support: Enable remote control or trigger-based actions
    • Type-C Charging: Modern and convenient power input
    • Low Power Design: Operates from 3.5V to 5.2V, ideal for battery-powered toys
  • 2
    Hardware Setup

  • 3
    Pinout Overview

    Wiring Example: Dancing Cactus

    • Connect a unidirectional motor to pins 19 and 20 for movement
    • Connect an LED to pins 8 and 9 for lighting
    • Connect a speaker to pins 11 and 12 for sound
    • Power the module via Type-C or battery (pin 18)

View all 7 instructions

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