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HT48R064G Datasheet(PDF) 7 Page - Holtek Semiconductor Inc |
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HT48R064G Datasheet(HTML) 7 Page - Holtek Semiconductor Inc |
7 / 128 page General Description The Enhanced I/O MCU devices are a series of 8-bit high performance, RISC architecture microcontroller specifically designed for a wide range of applications. The usual Holtek microcontroller features of low power consumption, I/O flexibility, timer functions, oscillator options, power down and wake-up functions, watchdog timer and low voltage reset, combine to provide devices with a huge range of functional options while still maintaining a high level of cost effectiveness. The fully integrated system oscillator HIRC, which requires no external components and which has three frequency selections, opens up a huge range of new application possibilities for the device, some of which may include industrial control, consumer products, household appliances subsystem controllers, etc. Selection Table Part No. Program Memory Data Memory I/O 8-bit Timer HIRC (MHz) RTC (LXT) LCD SCOM PWM OPA Comp. PFD Stack Package HT48R064G 1K ´14 64 ´8 18 1 4/8/12 Ö ¾¾ 21 Ö 4 16DIP/NSOP 20DIP/SOP/SSOP HT48R065G 2K ´15 96 ´8 22 1 4/8/12 Ö 4 ¾ 21 Ö 4 16DIP/NSOP 20DIP/SOP/SSOP 24SKDIP/SOP/SSOP HT48R066G 4K ´15 128 ´8 26 2 4/8/12 Ö 4 8-bit ´12 1 Ö 4 20DIP/SOP/SSOP 24/28SKDIP/SOP/SSOP HT48R0662G 4K ´15 224 ´8 42 2 4/8/12 Ö(*) 4 8-bit ´22 1 Ö 6 24/28SKDIP/SOP/SSOP 44LQFP Note: ²*² the oscillator is connected to the OSC3/OSC4 pins with TinyPower TM design. Block Diagram The following block diagram illustrates the main functional blocks. Rev. 1.10 7 October 23, 2012 HT48R064G/065G/066G/0662G Enhanced I/O Type 8-Bit OTP MCU with OPA W a t c h d o g T i m e r 8 - b i t R I S C M C U C o r e R e s e t C i r c u i t I n t e r r u p t C o n t r o l l e r E x t e r n a l C r y s t a l O s c i l l a t o r s L o w V o l t a g e R e s e t I n t e r n a l O s c i l l a t o r s O p e r a t i o n a l A m p l i f i e r s C o m p a r a t o r I / O P o r t s P F D D r i v e r R A M D a t a M e m o r y P W M D r i v e r O T P P r o g r a m M e m o r y T i m e B a s e L C D S C O M 8 - b i t T i m e r s |
Similar Part No. - HT48R064G_12 |
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Similar Description - HT48R064G_12 |
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