MLS900B Overview
Key Features
- Single chip 8-bit CPU
- Operation voltage: 2.4V to 5.5V
- (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
