MLS900B

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 @ 2.4V Sleep mode: micro-controller no operation (main-oscillator still oscillating) Stop mode: micro-controller no operation ♦ ♦ ♦ Selection Information ROM (Program ROM) I/O MLS918B 1024K x 8-bit (32K x 8-bit) 16 MLS908B 192K x 8-bit (32K x 8-bit) 16 MLS916B 768K x 8-bit (32K x 8-bit) 16 MLS906B 128K x 8-bit (32K x 8-bit) 16 MLS914B 512K x 8-bit (32K x 8-bit) 16 MLS904B 96K x 8-bit (32K x 8-bit) 16 MLS903B 80K x 8-bit (32K x 8-bit) 16 MLS912B 384K x 8-bit (32K x 8-bit) 16 MLS902B 64K x 8-bit (32K x 8-bit) 16 MLS910B 256K x 8-bit (32K x 8-bit) 16 MLS900B 48K x 8-bit (32K x 8-bit) 16 ROM (Program ROM) I/O Application Field Toy controller General IR controller www.DataSheet4U.com This document contains information on a new product under development by MEGAWIN. MEGAWIN reserves the rig...