| Part Number | SN69040 |
| Manufacturer | SONiX Technology Company |
| Title | LCD Controller with Voice/Dual Tone Melody |
| Description | ... |
| Features |
... |
| Datasheet | SN69040 pdf datasheet |
| Part Number | SN69040B |
| Manufacturer | SONiX |
| Title | LCD Controller |
| Description | segment 1~24 for LCD driver Optional to be SEG25-SEG28 or P53-P50 SEG25-28: segment25~28 for LCD driver. P53-P50: Bit3-bit0 for output port 5. Opt. |
| Features |
Single power supply 2.4V - 5V Built in a tiny controller Two 4-bit I/O ports and two optional 4-bit output ports are provided Built in 40K*10 ROM 256*4 bits RAM for programming usage are provided 32*4 bits RAM for LCD display usage are provided Maximum 16k program ROM is provided Readable ROM code d. |
| Datasheet | SN69040B pdf datasheet |
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