UM3481
Bowin Microelectronics _________________________________________________________ UM3481A Multi-Instrument Melody Generator
Features Powered by a 1.5V battery Low standby current 512-note memory, up to 16 songs 8 playing modes by user setting One built-in RC oscillator
8 beats selectable 3 timbres - piano, organ, and mandolin 5 tempos ...
