参数资料
型号: MC68HC05V12CFNR2
厂商: MOTOROLA INC
元件分类: 微控制器/微处理器
英文描述: 8-BIT, MROM, 2.1 MHz, MICROCONTROLLER, PQCC68
封装: PLASTIC, LCC-68
文件页数: 60/135页
文件大小: 2080K
代理商: MC68HC05V12CFNR2
NON-DISCLOSURE
AGREEMENT
REQUIRED
General Description
Technical Data
MC68HC05V12 Rev. 2.0
24
General Description
MOTOROLA
1.2 Introduction
The Motorola MC68HC05V12 microcontroller is a custom M68HC05-
based MCU featuring a byte data link controller (BDLC) module and on-
chip power regulation for the on-chip gauge drivers. The device is
available packaged in a 68-pin plastic lead chip carrier (PLCC).
A functional block diagram of the MC68HC05V12 is shown in
1.3 Features
Features of the MC68HC05V12 include:
M68HC05 core with on-chip oscillator for crystal/ceramic
resonator
12 Kbytes of user read-only memory (ROM) and 384 bytes of user
random-access memory (RAM)
256 bytes of byte, block, or bulk electrically erasable
programmable read-only memory (EEPROM)
Byte data link controller (BDLC) module
5-channel, 8-bit analog-to-digital (A/D) converter
Serial peripheral interface (SPI)
8-bit timer with real-time interrupt (RTI)
16-bit timer with one input capture and one output compare
Two 38-frequency, 6-bit pulse width modulators (PWMs)
Mask option selectable computer operating properly (COP)
watchdog system
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