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SH79F329 - Enhanced 8051 microprocessor

Key Features

  • 8-bit MCU based on 8051 compatible pipeline instructions ÿ Flash ROM: 32K bytes ÿ RAM: internal 256 bytes, external 1024 bytes ÿ Operating voltage: VVPACK/VBAT = 4.5V - 25V ÿ Oscillator: - Internal RC oscillator: 64KHz - Multiplied to 1MHz, 2MHz, 4MHz, 8MHz ÿ 13 CMOS bidirectional I/O pins ÿ I/O builtin pull-up resistor ÿ 2 open-drain structure I/O pins ÿ 2 8-bit timers T0, T1 ÿ Interrupt sources: - Timer 0, Timer 1 External interrupts INT1-2 - CADC, VADC, SMBus, SCI, AFE ÿ SMBus interface (mast.

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Datasheet Details

Part number SH79F329
Manufacturer SINO WEALTH
File Size 9.27 MB
Description Enhanced 8051 microprocessor
Datasheet download datasheet SH79F329 Datasheet

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.

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Machine Translated by Google 1. Features 8-bit MCU based on 8051 compatible pipeline instructions ÿ Flash ROM: 32K bytes ÿ RAM: internal 256 bytes, external 1024 bytes ÿ Operating voltage: VVPACK/VBAT = 4.5V - 25V ÿ Oscillator: - Internal RC oscillator: 64KHz - Multiplied to 1MHz, 2MHz, 4MHz, 8MHz ÿ 13 CMOS bidirectional I/O pins ÿ I/O builtin pull-up resistor ÿ 2 open-drain structure I/O pins ÿ 2 8-bit timers T0, T1 ÿ Interrupt sources: - Timer 0, Timer 1 External interrupts INT1-2 - CADC, VADC, SMBus, SCI, AFE ÿ SMBus interface (master/slave mode) ÿ 2 16-bit ÿ-ÿ analog-todigital converters (ADCs) - CADC: 1 differential input - VADC: 2 single-ended inputs SH79F329 Enhanced 8051 Microprocessor with Analog Front End ÿ Built-in low voltage reset function LVR voltage: 2.