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HT45F4M Fiches technique (PDF) - Holtek Semiconductor Inc

HT45F4M Datasheet PDF - Holtek Semiconductor Inc
No de pièce HT45F4M
Télécharger  HT45F4M Télécharger

Taille du fichier   5350.41 Kbytes
Page   138 Pages
Fabricant  HOLTEK [Holtek Semiconductor Inc]
Site Internet  http://www.holtek.com
Logo HOLTEK - Holtek Semiconductor Inc
Description Lithium Battery Backup Power ASSP MCU

HT45F4M Datasheet (PDF)

Go To PDF Page Télécharger Fiches technique
HT45F4M Datasheet PDF - Holtek Semiconductor Inc

No de pièce HT45F4M
Télécharger  HT45F4M Click to download

Taille du fichier   5350.41 Kbytes
Page   138 Pages
Fabricant  HOLTEK [Holtek Semiconductor Inc]
Site Internet  http://www.holtek.com
Logo HOLTEK - Holtek Semiconductor Inc
Description Lithium Battery Backup Power ASSP MCU

HT45F4M Fiches technique (HTML) - Holtek Semiconductor Inc

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HT45F4M Détails du produit

General Description
The device is a Flash Memory type 8-bit high performance RISC architecture microcontroller. Offering users the convenience of Flash Memory multi-programming features, this device also includes a wide range of functions and features. Other memory includes an area of RAM Data Memory as well as an area of EEPROM memory for storage of non-volatile data such as serial numbers, calibration data etc.

Features
CPU Features
•  Operating Voltage:
    ♦ fSYS=7.5MHz: 2.7V~5.5V
    ♦ fSYS=15MHz: 4.5V~5.5V
•  Up to 0.27μs instruction cycle with 15MHz system clock at VDD=5V
•  Power down and wake-up functions to reduce power consumption
•  Oscillators:
    ♦ Internal RC -- HIRC
    ♦ Internal 32kHz -- LIRC
•  Fully intergrated internal 30MHz oscillator requires no external components
•  Multi-mode operation: NORMAL, SLOW, IDLE and SLEEP
•  All instructions executed in one or two instruction cycles
•  Table read instructions
•  63 powerful instructions
•  4-level subroutine nesting
•  Bit manipulation instruction

Peripheral Features
•  Flash Program Memory: 2K×16
•  RAM Data Memory: 128×8
•  EEPROM Memory: 64×8
•  Watchdog Timer function
•  Up to 16 bidirectional I/O lines
•  Two pin-shared external interrupts
•  Multiple Timer Module for time measure, input capture, compare match output, PWM output function or single pulse output function
•  Over current protection (OCP) with interrupt
•  Over voltage protection (OVP) with interrupt
•  Dual Time-Base functions for generation of fxed time interrupt signals
•  8-channel 12-bit resolution A/D converter
•  Low voltage reset function (enable@2.55V)
•  Low voltage detect function
•  Package : 16-pin NSOP and 20-pin SSOP




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À propos de Holtek Semiconductor Inc


Holtek Semiconductor Inc. is a Taiwanese semiconductor company that specializes in the design and manufacture of microcontrollers, mixed-signal integrated circuits, and other semiconductor products. The company was founded in 1998 and is headquartered in Taipei, Taiwan.

Holtek Semiconductor's products are used in a wide range of applications, including consumer electronics, home appliances, security systems, and industrial automation. The company's product portfolio includes a variety of microcontrollers, such as 8-bit, 16-bit, and 32-bit microcontrollers, as well as mixed-signal integrated circuits, such as power management ICs, motor control ICs, and LED driver ICs.

Holtek Semiconductor is committed to quality and reliability, and it has obtained various certifications, including ISO 9001 and ISO 14001. The company's manufacturing facilities use advanced production equipment and quality control processes to ensure the highest levels of product performance and reliability.

Today, Holtek Semiconductor is recognized as a leading semiconductor company in Taiwan, with a strong reputation for providing high-quality and cost-effective solutions to its customers. The company continues to invest in research and development to stay at the forefront of new technologies and applications in the semiconductor industry.

*Ces informations sont fournies à titre informatif uniquement, nous ne serons pas responsables des pertes ou dommages causés par les informations ci-dessus.




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