HT37Q40 Overview
The device is an 8-bit high performance RISC architecture microcontroller specifically designed for various Music and ADPCM applications. It provides an 8-bit MCU and 4-channel Wavetable synthesizer. It has a integrated 8-bit micro controller which controls the synthesizer to generate the melody by setting the special register.
HT37Q40 Key Features
- Operating voltage
- 16-bit table read instructions for any bank/page read
- Support 16 to 28 bidirectional I/O lines
- Integrated 1-ch mono 16-bit DAC
- Operating frequency: typical 11.059MHz
- Oscillation modes for the Oscillator clock
- Integrated power Amplifier
- Four channel polyphonic synthesizer
- Low voltage reset (Tolerance ± 10%)
- External interrupt INT