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поискавой системы для электроныых деталей |
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поискавой системы для электроныых деталей |
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HT48R02 датащи(PDF) 1 Page - Holtek Semiconductor Inc |
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HT48R02 датащи(HTML) 1 Page - Holtek Semiconductor Inc |
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1 / 38 page  HT48R01/HT48R02/HT48R03 10-Pin MSOP I/O Type 8-Bit OTP MCU Selection Table Part No. VDD Program Memory Data Memory I/O Timer External Interrupt Buzzer Stack Package Types HT48R01 2.2V~5.5V 1K ´14 64 ´8 7 I/O, 1 Input 8-bit ´1 1 Ö 4 10MSOP HT48R02 2.2V~5.5V 2K ´14 96 ´8 7 I/O, 1 Input 8-bit ´2 1 Ö 6 10MSOP HT48R03 2.2V~5.5V 4K ´15 160 ´8 7 I/O, 1 Input 8-bit ´2 1 Ö 8 10MSOP Rev. 1.00 1 December 20, 2006 General Description The HT48R01/HT48R02/HT48R03 are 8-bit high per- formance, RISC architecture microcontroller devices specifically designed for I/O control. The advantages of low power consumption, I/O flexibil- ity, timer functions, oscillator options, Power-down and wake-up functions, Watchdog Timer, buzzer driver, as well as low cost, enhance the versatility of these devices to suit a wide range of application possibilities such as industrial control, consumer products, subsystem con- trollers, etc. Features · Operating voltage: fSYS=4MHz: 2.2V~5.5V fSYS=8MHz: 3.3V~5.5V fSYS=12MHz: 4.5V~5.5V · 7 bidirectional I/O lines and 1 input · Interrupt input shared with I/O line · 4 oscillator configuration options - External crystal OSC - External RC OSC - Internal RC+I/O (PA5, PA6) - Internal RC+RTC OSC (32768Hz) · Internal RC oscillator - 3 frequency selections: 4MHz/8MHz/12MHz - 4MHz with ±10% variation (2.2V~5.5V, 25°C) - 8MHz with ±10% variation (3.3V~5.5V, 25°C) - 12MHz with ±10% variation (4.5V~5.5V, 25°C) · Watchdog Timer · Program memory ROM: Up to 4096´15 · Data memory RAM: Up to 160´8 · Buzzer driving pair and PFD supported · Power-down and wake-up functions reduce power consumption · Up to 0.5ms instruction cycle with 8MHz system clock at VDD=5V · All instructions executed within one or two machine cycles · 14-bit or 15-bit table read instruction · Up to 8-levels of subroutine nesting · Bit manipulation instruction · Low voltage reset function · 10-pin MSOP package Technical Document · Tools Information · FAQs · Application Note - HA0003E Communicating between the HT48 & HT46 Series MCUs and the HT93LC46 EEPROM - HA0016E Writing and Reading to the HT24 EEPROM with the HT48 MCU Series - HA0018E Controlling the HT1621 LCD Controller with the HT48 MCU Series - HA0049E Read and Write Control of the HT1380 |
Аналогичный номер детали - HT48R02 |
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Аналогичное описание - HT48R02 |
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ссылки URL |
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