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HC89S001A - 8-bit microcontroller

Download the HC89S001A datasheet PDF. This datasheet also covers the HC89S003A variant, as both devices belong to the same 8-bit microcontroller family and are provided as variant models within a single manufacturer datasheet.

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Note: The manufacturer provides a single datasheet file (HC89S003A-Holychip.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number HC89S001A
Manufacturer Holychip
File Size 359.83 KB
Description 8-bit microcontroller
Datasheet download datasheet HC89S001A Datasheet

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Other Datasheets by Holychip

Part Number Description
HC89S001AJ4 20/8Pin 8bit FLASH Microcontroller
HC89S003A 8-bit microcontroller
HC89S003AF4 20/8Pin 8bit FLASH Microcontroller
HC89S003F4 20-Pin 8-bit FLASH Microcontroller
HC89S105C8 8-bit FLASH Microcontroller

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
HC89S003A/001A 1 HC89S003A/001A CMOS 8 ， 16K Bytes FLASH ，256Bytes IRAM+768Bytes XRAM， 18 I/O ，5 16 /，3 12 PWM，1 8 PWM，2 UART，1 SPI，1 IIC，16 ，16+2 12 ADC，1 ，。 1.1  CPU  1T 8051  ROM  16K Bytes FLASH/128 Bytes EEPROM  IAPICP   RAM  256 Bytes IRAM  768 Bytes XRAM   32MHz RC，  44KHz RC  4MHz－20MHz  32.768KHz    （POR）  （BOR） - 4.2/3.9/3.6/3.0/2.6/2.4/2.0/1.8V      （1.2V）  I/O  18I/O  ：、、 、、 、、、  PTM  1/2biasLCD   17  4  16  /  T0/T18051，16  T3  T4  T5  PWM  312PWM - 6 - - -  18PWM   2 UART  1 SPI  1 IIC  ADC  16+2 ch 12ADC  ADC1.3/2/3/4V、 VREF、VDD  、、    VDD ， - 4.2/3.9/3.6/3.0/2.6/2.4/2.0/1.9V  （CRC）      2.0V－5.