MLS9xxB Series 8-bit I/O type micro-controller with voice function Features • Single chip 8-bit CPU • Operation voltage: 2.
4V to 5.
5V • Memory: ♦ (all oscillators stop oscillating) • Two current DAC output for voice synthesizer ROM (shared by program and data): 1024K ~ 48KBytes Data RAM: 256 Bytes • Dual-channel melody with programmable envelope ♦ • 16 input/output pins with wake-up function • Two power-down modes for saving power consumption: ♦ • Three re-loadable 16-bit timers • One watchdog timer built-in • Oscillator ♦ Main oscillator operation at crystal or RC mode is selected by code option Crystal/Ceramic oscillator up to 4MHz @ 2.
4V and 6MHz @ 3.
6V RC oscillator up to 4MHz @...

Since 2006. D4U Semicon,
Electronic Components Datasheet Search Site. (Privacy Policy & Contact)