Description
HT37Q70/60/50/40/30/20 4-Channel Music Synthesizer MCU Technical Document * Tools Information www.datasheet4u.com * FAQs * Application Not.
The device is an 8-bit high performance RISC architecture microcontroller specifically designed for various Music and ADPCM applications.
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
3.6V~5.5V (HT37Q70/60) 3.3V~5.5V (HT37Q50/40) 2.4V~5.5V (HT37Q30/20)
* Operating frequency: typical 11.059MHz
* Oscillati