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поискавой системы для электроныых деталей |
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поискавой системы для электроныых деталей |
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HT46R01A датащи(PDF) 1 Page - Holtek Semiconductor Inc |
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HT46R01A датащи(HTML) 1 Page - Holtek Semiconductor Inc |
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1 / 58 page  HT46R01A Small Package A/D Type 8-Bit OTP MCU Rev. 1.10 1 August 13, 2008 General Description The HT46R01A is 8-bit high performance, RISC archi- tecture microcontroller devices specifically designed for a wide range of applications. In addition to providing the usual microcontroller I/O control functions, the fully inte- grated A/D converter allows the interfacing and pro- cessing of external analog signals such as those from sensors. The PWM function also allows the driving of external analog signals for applications such as motor driving while the PFD function provides a means of gen- erating a fixed frequency reference. 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 cost effectiveness. Their fully integrated system oscillator, with three frequency selections, and being supplied in an extremely small outline MSOP 10-pin package opens up a huge range of new application possibilities for these devices, some of which may include industrial control, consumer products, household appliances sub- system controllers, 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 line · External interrupt input shared with an I/O line · Single 8-bit programmable Timer/Event Counters with overflow interrupt and 7-stage prescaler · External crystal system oscillator · Fully integrated internal RC oscillator available with three frequencies: 4MHz, 8MHz or 12MHz · Watchdog Timer function · PFD for audio frequency generation · Power down and wake-up functions to reduce power consumption · Up to 0.33ms instruction cycle with 12MHz system clock at VDD=5V · 4-level subroutine nesting · 4-channel 8-bit resolution A/D converter · 8-bit PWM output shared with I/O line · Bit manipulation instruction · Table read instructions · 63 powerful instructions · All instructions executed in one or two machine cy- cles · Low voltage reset function · 10-pin ultra-small 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 - HA0075E MCU Reset and Oscillator Circuits Application Note |
Аналогичный номер детали - HT46R01A |
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Аналогичное описание - HT46R01A |
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