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HT56R22 Datasheet (PDF) - Holtek Semiconductor Inc

HT56R22 Datasheet PDF - Holtek Semiconductor Inc
No. de pieza HT56R22
Descarga  HT56R22 Descarga

Tamaño del archivo   739.63 Kbytes
Page   131 Pages
Fabricante Electrónico  HOLTEK [Holtek Semiconductor Inc]
Página de inicio  http://www.holtek.com
Logo HOLTEK - Holtek Semiconductor Inc
Descripción Electrónicos TinyPowerTM A/D Type 8-Bit OTP MCU with DAC

HT56R22 Datasheet (PDF)

Go To PDF Page Descarga Datasheet
HT56R22 Datasheet PDF - Holtek Semiconductor Inc

No. de pieza HT56R22
Descarga  HT56R22 Click to download

Tamaño del archivo   739.63 Kbytes
Page   131 Pages
Fabricante Electrónico  HOLTEK [Holtek Semiconductor Inc]
Página de inicio  http://www.holtek.com
Logo HOLTEK - Holtek Semiconductor Inc
Descripción Electrónicos TinyPowerTM A/D Type 8-Bit OTP MCU with DAC

HT56R22 Datasheet (HTML) - Holtek Semiconductor Inc

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HT56R22 Detalles de producto

General Description
These TinyPowerTM A/D Type 8-bit high performance RISC architecture microcontrollers are specifically, designed for applications that interface directly to analog signals. The devices include an integrated multi-channel Analog to Digital Converter, Pulse Width Modulation and and DAC outputs.

Features
CPU Features
• Operating voltage:
   fSYS= 32768Hz: 2.2V~5.5V
   fSYS= 4MHz: 2.2V~5.5V
   fSYS= 8MHz: 3.0V~5.5V
   fSYS= 12MHz: 4.5V~5.5V
• Up to 0.33μs instruction cycle with 12MHz system clock at VDD= 5V
• Idle/Sleep mode and wake-up functions to reduce power consumption
• Oscillator types:
   External 32768Hz Crystal -- LXT
   External RC -- ERC
   Internal 4/8/12MHz RC -- HIRC
   External high frequency crystal -- HXT
   Internal 32kHz RC -- LIRC
• Four operational modes: Normal, Slow, Idle, Sleep
• Fully integrated internal 4MHz, 8MHz and 12MHz oscillator requires no external components
• All instructions executed in one or two instruction cycles
• Table read instructions
• 63 powerful instructions
• Up to 12-level subroutine nesting
• Bit manipulation instruction

Peripheral Features
• OTP Program Memory: 2Kx14 ~ 32Kx16
• RAM Data Memory: 128x8 ~ 2304x8 Bits
• Watchdog Timer function
• Up to 50 bidirectional I/O lines
• 8 channel 12-bit ADC
• Up to 4 channel 12-bit PWM
• Software controlled 4-SCOM lines LCD driver with 1/2 bias
• Multiple pin-shared external interrupts
• Up to three 8-bit programmable Timer/Event Counter with overflow interrupt and prescaler
• Up to one 16-bit programmable Timer/Event Counter with overflow interrupt
• Serial Interfaces Module - SIM for SPI or I2C
• Time-Base functions
• Low voltage reset function
• Low voltage detect function
• PFD/Buzzer for audio frequency generation
• 12-bit Audio DAC output
• Wide range of available package types




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Acerca 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.

*Esta información es solo para fines informativos generales, no seremos responsables de ninguna pérdida o daño causado por la información anterior.




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