MC68HC705B32中文资料Microcontroller数据手册恩XP规格书

描述 Description

Overview The 68HC705B32 offers EEPROM memory and more I/O including Analog to Digital Convertors (ADC), Pulse Width Modulators (PWM), and Serial Communications (SCI+).
Archived content is no longer updated and is made available for historical reference only.

特性 Features

•68HC05 CPU


•32K bytes EPROM
•528 bytes RAM
•256 bytes of Byte Eraseable EEPROM


•Timer System


•16-bit Timer with Two Input Captures and Two Output
Compare
•Two Pulse Width Modulation Channels can be used as D/A
Converters
•Computer Operating Properly Watchdog Timer

•8 Channel Analog to Digital Converter (ADC)
•24 Bidirectional I/O Lines and 8 Input Only Lines
•On-Chip Oscillator with Crystal/Ceramic Resonator
•Serial Communications
•Asynchronous Serial Communications Interface with Synchronous
Master Transmit Capability (SCI+)