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HT49C30L 8-Bit LCD Type MCU

HT49C30L Description

HT49R30A-1/HT49C30-1/HT49C30L 8-Bit LCD Type MCU .
The HT49C30-1 and the HT49C30L are 8-bit high perf o rm a n c e s i n g l e c hi p m i c r o c ont r o l l e r s.

HT49C30L Features

* Operating voltage:
* On-chip crystal, RC and 32768Hz crystal oscillator
* HALT function and wake-up feature reduce power 2.2V~5.5V for HT49R30A-1/HT49C30-1 1.2V~2.2V for HT49C30L
* 6 input lines
* 8 bidirectional I/O lines
* Two external interrupt input
* One 8-bit pro

HT49C30L Applications

* The devices are also suitable for use in multiple LCD low power applications such as scales, leisure products, high-level household appliances, hand held LCD products and batteries operated systems in particular. Rev. 1.10 1 September 25, 2002 HT49R30A-1/HT49C30-1/HT49C30L Block Diagram In te r

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8-Bit LCD Type MCU Holtek Semiconductor Inc
Holtek Semiconductor Inc HT49C30L-like datasheet