68HC05BD2中文資料飛思卡爾數(shù)據(jù)手冊PDF規(guī)格書
68HC05BD2規(guī)格書詳情
GENERAL DESCRIPTION
The MC68HC05BD7 HCMOS microcontroller is a member of the M68HC05 Family of lowcost single-chip microcontrollers. It is particularly suitable as multi-sync computer monitor controller. This 8-bit microcontroller unit (MCU) contains an on-chip oscillator, CPU, RAM, ROM, DDC12AB module, parallel I/O, Pulse Width Modulator, Multi-Function Timer, 6-bit ADC, and SYNC Processor.
Features
Hardware Features
? HC05 Core
? Low cost, HCMOS technology
? 40-pin DIP and 42-pin SDIP packages
? 256 Bytes of RAM for HC05BD2
? 384 Bytes of RAM for HC05BD7HC705BD7
? 5.75K-Bytes of User ROM for HC05BD2
? 11.75K-Bytes of User ROM for HC05BD7
? 11.5K-Bytes of User EPROM for HC705BD7
? 26 Bidirectional I/O lines: 14 dedicated and 12 multiplexed I/O lines. 4 of the 14 dedicated I/O lines and 6 of the 12 multiplexed I/O lines have max. +12V or +5V open-drain output buffers
? 16 x 8-bit PWM channels: Two 8-bit PWM channels have +12V opendrain outputs: 8 dedicated 8-bit PWM channels have +5V open-drain output options
? 6-bit ADC with 4 selectable input channels
? Multi-Function Timer (MFT) with Periodic Interrupt
? Sync Signal Processor module for processing horizontal, vertical, composite, and SOG SYNC signals; frequency counting; polarity detection; polarity controlled HSYNO and VSYNO or extracted VSYNC outputs, and CLAMP pulse output
? DDC12AB? module contains DDC1 hardware and multi-master I2C?? hardware for DDC2AB protocol
? Software maskable Edge-Sensitive or Edge and Level-Sensitive External Interrupt
? COP watchdog Reset
? Power-On Reset
? Power Saving WAIT Mode; STOP Mode not implemented
Software Features
? Similar to MC6800
? 8 X 8 unsigned multiply instruction
? Efficient use of program space
? Versatile interrupt handling
? Software programmable external interrupt options
? True bit manipulation
? Addressing modes with indexed addressing for tables
? Efficient instruction set
? Memory mapped I/O
? Upward software compatible with the MC146805 CMOS family
產(chǎn)品屬性
- 型號：
68HC05BD2
- 制造商：
FREESCALE
- 制造商全稱：
Freescale Semiconductor, Inc
- 功能描述：
SPECIFICATION REV 2.0(General Release)
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
HARRIS |
98+ |
QFP44 |
2016 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
INTERSIL |
23+ |
NA/ |
1110 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
RCA |
23+ |
DIP-40 |
9856 |
原裝正品,假一罰百! |
詢價 | ||
INTERSIL |
PLCC44 |
53650 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
MOTOROLA/摩托羅拉 |
QQ咨詢 |
PLCC |
129 |
全新原裝 研究所指定供貨商 |
詢價 | ||
HAR |
24+ |
QFP-44P |
12000 |
詢價 | |||
HARRIS |
25+ |
PLCC44 |
942 |
⊙⊙新加坡大量現(xiàn)貨庫存,深圳常備現(xiàn)貨!歡迎查詢!⊙ |
詢價 | ||
H |
24+ |
QFP44 |
3629 |
原裝優(yōu)勢!房間現(xiàn)貨!歡迎來電! |
詢價 | ||
HARRIS |
23+ |
DIP-40 |
5000 |
原裝正品,假一罰十 |
詢價 | ||
HAR |
22+ |
DIP40 |
14008 |
原裝正品 |
詢價 |
