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HT45R2G - Enhanced A / D Type OTP Microcontroller

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Full PDF Text Transcription for HT45R2G (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for HT45R2G. For precise diagrams, tables, and layout, please refer to the original PDF.

HT45R2G A/D OTP • —HA0075S MCU CPU • : fSYS =4MHz:2.2V~5.5V fSYS =8MHz:3.0V~5.5V fSYS =12MHz:4.5V~5....

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5V • VDD=5V, 12MHz , 0.33µs • • : -- HXT RC -- HIRC • 4MHz,8MHz 12MHz , • OTP :2K×15 • RAM :128×8 • • LIRC • 1 2 • • 63 • 6 • • • 20-Pin DIP/SOP • 18 / • 8 12 ADC • 2 8 PWM • I/O • 8 /, A/D 8 ,。 Holtek 、I/O 、、、、 ,。 HIRC,, ,,、、。 Rev.1.00 1 2010-11-09 。 HT45R2G Rev.1.