very low cost voice and melody synthesizer with 4-bits CPU
very low cost voice and melody synthesizer with 4-bits CPU
very low cost voice and melody synthesizer with 4-bits CPU
very low cost voice and melody synthesizer with 4-bits CPU
very low cost voice and melody synthesizer with 4-bits CPU
4-Bit Micro-Controller With EPROM, 1K Word
4-Bit Micro-controller With LCD Driver
4-Bit Micro-Controller With LCD Driver, 1K Word
4-Bit Micro-Controller with LCD Driver, 1K Word
8-Bit Micro-controller with 4/8KB ROM Emvedded
8-Bit Micro-controller with 4/8KB ROM Emvedded
APC5890 DE-COMPRESSION VOICE IC
APC5860 DE-COMPRESSION VOICE IC
APC5800E DE-COMPRESSION VOICE IC
Single-Chip 3-Channel Tone Synthesizer