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MC68HC705BD3规格书详情
GENERAL DESCRIPTION
The MC68HC05BD3 HCMOS microcontroller is a member of the M68HC05 Family of low-cost single-chip microcontrollers. This 8-bit microcontroller unit (MCU) contains an on-chip oscillator, CPU, RAM, ROM, parallel I/O capability with pins programmable as input or output, M-Bus serial interface system (I2C), Pulse Width Modulator, Multi-Function Timer, and Sync Signal Processor. These features make it particularly suitable as a multi-sync computer monitor MCU.
Features
• Fully static chip design featuring the industry standard 8-bit M68HC05 core
• Power saving Wait mode
• 128 bytes of on-chip RAM for MC68HC05BD3
256 bytes for MC68HC705BD3and MC68HC05BD5
• 3.75K-bytes of user ROM for MC68HC05BD3
7.75K-bytes of user ROM for MC68HC05BD5
7.75K-bytes of user EPROM for MC68HC705BD3
• 24 bidirectional I/O lines: 14 dedicated and 10 multiplexed I/O lines.
4 of the 14 dedicated I/O lines and 6 of the MUXed I/O lines have +10V open-drain O/Ps.
• 16 channels PWM outputs: 8 dedicated, +10V open-drain PWM channels and 8 multiplexed with I/O lines of which 6 of them have +10V open-drain outputs.
• M-Bus Serial Interface (I2C-bus†)
• Multi-Function Timer (MFT) with Periodic Interrupt
• COP watchdog reset
• Horizontal and Vertical Sync Signal Processor
• Self-check mode
• Available in 40-pin DIP and 42-pin SDIP packages
产品属性
- 型号:
MC68HC705BD3
- 制造商:
Motorola
- 功能描述:
MOTOROLA NXC4C
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MOT |
2020+ |
DIP |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
MOT |
2020+ |
DIP |
35000 |
100%进口原装正品公司现货库存 |
询价 | ||
MOT |
21+ |
DIP |
6106 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
MOTOROLA/摩托罗拉 |
23+ |
DIP |
10923 |
大批量供应优势库存热卖 |
询价 | ||
MOT |
23+ |
DIP |
5000 |
原装正品,假一罚十 |
询价 | ||
MOTOROLA |
2339+ |
DIP |
4652 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
询价 | ||
MOTOROLA |
2023+ |
DIP |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | ||
MOTOROLA |
23+ |
DIP |
2860 |
原厂原装正品 |
询价 | ||
MOTOROLA/摩托罗拉 |
00+ |
NA |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
MOTOROLA/摩托罗拉 |
22+ |
DIP40 |
12000 |
只做原装、原厂优势渠道、假一赔十 |
询价 |