S3F8S5AXZZ 三星/IXYS单片机

2023-04-22

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S3F8S5AXZZPDF规格书

S3F8S5AXZZ开发应用方案

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Zilog’s S3F8 Series of 8-bit single-chip microcontrollers offers a fast and efficient CPU, a wide range of integrated peripherals, and multiple Flash memory sizes. Important CPU features include:

• Efficient register-oriented architecture

• Selectable CPU clock sources

• Idle and Stop power-down mode release by interrupts

• Built-in basic timer with watchdog function

A sophisticated interrupt structure recognizes up to eight interrupt levels. Each level can have one or more interrupt sources and vectors. Fast interrupt processing (within a minimum of four CPU clocks) can be assigned to specific interrupt levels.

S3F8S5A Microcontroller

The S3F8S5A MCU features 48 KB or 32 KB of Flash ROM. Using a proven modular design approach, the S3F8S5A MCU was developed by integrating the following peripheral modules with the SAM88 core:

• Five programmable I/O ports, including four 8-bit ports and one 4-bit port for a total of 36 pins

• Eight bit-programmable pins for external interrupts

• One 8-bit basic timer for oscillation stabilization and watchdog functions (system reset)

• Three 8-bit timer/counters and two 16-bit timer/counters with selectable operating modes

• Watch timer for real time

• LCD controller/driver

• A/D converter with 8 selectable input pins

• Synchronous SIO modules

• Two asynchronous UART modules

• Pattern generation module

The S3F8S5A MCU is currently available in a 44-pin QFP package and a 42-pin SDIP package.