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HT48R01C - Small Form 8-Bit OTP MCU

Download the HT48R01C datasheet PDF. This datasheet also covers the HT46R01C variant, as both devices belong to the same small form 8-bit otp mcu family and are provided as variant models within a single manufacturer datasheet.

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Note: The manufacturer provides a single datasheet file (HT46R01C-HoltekSemiconductor.pdf) that lists specifications for multiple related part numbers.

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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HT46R01C/HT46R02C HT48R01C/HT48R02C OTP • - HA0075S MCU CPU • : fSYS = 4MHz:2.2V~5.5V fSYS = 8MHz:3.0V~5.5V fSYS = 12MHz:4.5V~5.5V • VDD=5V, 12MHz , 0.33µs • • : – HXT RC – ERC RC – HIRC – LXT • 3 :,, • 4MHz,8MHz 12MHz RC , • OTP :1K×15~2K×15 • RAM :96×8 • • LIRC • 1 2 • • 63 • 6 • • • : • 6 / • 3 12 ADC • 1 8 PWM • 1 I/O • 2 8 /, • • PFD 8 ,。 HOLTEK 、I/O 、、、、 , A/D , HIRC, ,。,, ,。 Rev. 0.00 1 August 31, 2009 HT46R01C/HT46R02C/HT48R01C/HT48R02C ROM HT48R01C 1K×15 HT48R02C 2K×15 HT46R01C 1K×15 HT46R02C 2K×15 RAM 96×8 96×8 96×8 96×8 I/O 8-bit Time Timer Base Interrupt Ext. Int.