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HT45R06 Dataheets PDF



Part Number HT45R06
Manufacturers Holtek Semiconductor
Logo Holtek Semiconductor
Description A/D Type 8-Bit OTP MCU
Datasheet HT45R06 DatasheetHT45R06 Datasheet (PDF)

www.DataSheet4U.com HT45R06 A/D Type 8-Bit OTP MCU Technical Document · Tools Information · FAQs · Application Note - HA0003E HA0004E HA0005E HA0007E HA0049E Communicating between the HT48 & HT46 Series MCUs and the HT93LC46 EEPROM HT48 & HT46 MCU UART Software Implementation Method Controlling the I2C bus with the HT48 & HT46 MCU Series Using the MCU Look Up Table Instructions Read and Write Control of the HT1380 Features · Operating voltage: 2.2V~5.5V · HALT function and wake-up feature re.

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www.DataSheet4U.com HT45R06 A/D Type 8-Bit OTP MCU Technical Document · Tools Information · FAQs · Application Note - HA0003E HA0004E HA0005E HA0007E HA0049E Communicating between the HT48 & HT46 Series MCUs and the HT93LC46 EEPROM HT48 & HT46 MCU UART Software Implementation Method Controlling the I2C bus with the HT48 & HT46 MCU Series Using the MCU Look Up Table Instructions Read and Write Control of the HT1380 Features · Operating voltage: 2.2V~5.5V · HALT function and wake-up feature reduce power (IDD<200mA, when fSYS=455kHz, VDD=+5V) · Operating frequency: 400kHz~2MHz consumption · Up to 2ms instruction cycle with 2MHz system clock at 455kHz: VDD=2.2V~5.5V 1MHz: VDD=2.4V~5.5V 2MHz: VDD=3.3V~5.5V · 13 bidirectional I/O lines (PA, PB0~PB3, PD0) · One interrupt input shared with an I/O line · 8-bit programmable timer/event counter with VDD=5V · 4-level subroutine nesting · 4 channels 8-bit resolution A/D converter · PA with wake-up function · Bit manipulation instruction · 14-bit table read instruction · 63 powerful instructions · All instructions in 1 or 2 machine cycles · Low voltage reset function · Fast start-up: < 5ms overflow interrupt and 7-stage prescaler · On-chip crystal and RC oscillator · Watchdog Timer · 1024´14 program memory · 64´8 data memory RAM · Supports PFD for sound generation (fSYS=455kHz, the RES is connected to VDD) · 18-pin DIP/SOP, 20-pin SSOP packages General Description The HT45R06 is an 8-bit high performance, RISC architecture microcontroller devices specifically designed for cost-effective multiple I/O control product applications. The advantages of low power consumption, I/O flexibility, timer functions, oscillator options, watchdog timer, buzzer driver, multi-channel A/D converter, Pulse Width Modulation function, HALT and wake-up functions, enhance the versatility of these devices to suit a wide range of A/D application possibilities such as security systems, smoke detectors and smart tags. Rev. 1.00 1 May 24, 2005 HT45R06 Block Diagram P A 5 /IN T In te rru p t C ir c u it S T A C K P ro g ra m R O M P ro g ra m C o u n te r IN T C T M R T M R C P A 3 /P F D M U P r e s c a le r X P A 4 /T M R fS Y S P A 4 In s tr u c tio n R e g is te r M P M U X D A T A M e m o ry W D T M U fS X Y S /4 W D T O S C P D C P D In s tr u c tio n D e c o d e r A L U T im in g G e n e ra to r S h ifte r P A 3 , P A 5 C 1 S S D M U X P o rt D P D 0 4 -C h a n n e l A /D C o n v e rte r S T A T U S P B C P B P o rt B P B 0 /A N 0 ~ P B 3 /A N 3 P A 0 P A 3 P A 4 P A 5 P A 6 ~ P /P /T /IN , P A 2 F D M R T A 7 O S C 2 O S R E V D V S P A C P o rt A A C C L V R P A Pin Assignment P A 3 /P F D 1 2 3 4 5 6 7 8 9 1 0 P A 3 /P F D 1 2 3 4 5 6 7 8 9 P A 2 P A 1 P A 0 P B 3 /A N 3 P B 2 /A N 2 P B 1 /A N 1 P B 0 /A N 0 V S S 1 8 1 7 1 6 1 5 1 4 1 3 1 2 1 1 1 0 P A 4 /T M R P A 5 /IN T P A 6 P A 7 O S C 2 O S C 1 V D D R E S P D 0 P A 2 P A 1 P A 0 P B 3 /A N 3 P B 2 /A N 2 P B 1 /A N 1 P B 0 /A N 0 V S S N C 2 0 1 9 1 8 1 7 1 6 1 5 1 4 1 3 1 2 1 1 H T 4 5 R 0 6 2 0 S S O P -A P A 4 /T M R P A 5 /IN T P A 6 P A 7 O S C 2 O S C 1 V D D R E S P D 0 N C H T 4 5 R 0 6 1 8 D IP -A /S O P -A Rev. 1.00 2 May 24, 2005 HT45R06 Pin Description Pin Name PA0~PA2 PA3/PFD PA4/TMR PA5/INT PA6~PA7 PB0/AN0~ PB3/AN3 I/O Option Pull-high Wake-up PFD Description I/O lines with pull-high resistors (bit option). I/O modes of each line are controlled by related control register bit (PAC). Each line of PA can be optioned as a wake-up input (bit option). I/O configurations: Schmitt trigger/CMOS. The PA3, PA4 and PA5 are pin-shared with PFD, TMR and INT, respectively. I/O lines with pull-high resistors (bit option). I/O modes of each line are controlled by related control register bit (PBC). I/O configurations: Schmitt trigger/CMOS. Each PB line is pin shared with an A/D converter input. I/O lines with pull-high resistors (bit option). I/O modes of each line are controlled by related control register bit (PDC). I/O configurations: Schmitt trigger/CMOS. A resistor connected across OSC1 and VSS or a crystal across OSC1 and OSC2 will generate the system clock. Schmitt trigger reset input. Active low. Positive power supply Negative power supply, ground. I/O I/O Pull-high PD0 OSC1 OSC2 RES VDD VSS I/O I O ¾ ¾ ¾ Pull-high Crystal or RC ¾ ¾ ¾ Note: All pull-high resistors are controlled by an option bit. Absolute Maximum Ratings Supply Voltage ...........................VSS-0.3V to VSS+6.0V Input Voltage..............................VSS-0.3V to VDD+0.3V Storage Temperature ............................-50°C to 125°C Operating Temperature...........................-40°C to 85°C Note: These are stress ratings only. Stresses exceeding the range specified under ²Absolute Maximum Ratings² may cause substantial damage to the device. Functional operation of this device at other conditions beyond those listed in the specification is not implied and prolonged exposure to extreme condit.


SST25WF512 HT45R06 PIC12F508


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