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ST10F272M_12 Datasheet, PDF (162/176 Pages) STMicroelectronics – 16-bit MCU with 256 Kbyte Flash memory and 20 Kbyte RAM
Electrical characteristics
ST10F272M
Figure 55. External memory cycle: Demultiplexed bus, with/without r/w delay, extended ALE
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Doc ID 12968 Rev 3