24K 4-bit Micro-Controller With LCD Driver24K 4-bit Micro-Controller with LCD Driver SH67K90 is a single-chip 4-bit micro-controller. The device integrates a SH6610D CPU core, RAM, ROM, Timer LCD Driver
I/O port, DTMF/FSK Generator and FSK/DTMF decoder. This chip builds in a dual-oscillator to enhance the total chip
performance. The device is suitable for TypeI/II CID cord phone. By SinoWealth Micro-Electronics Corp. Ltd
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SH67K90 Pb-Free | SH67K90 Cross Reference | SH67K90 Schematic | SH67K90 Distributor |
SH67K90 Application Notes | SH67K90 RoHS | SH67K90 Circuits | SH67K90 footprint |