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MC68HC05BD3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:
MC68HC05BD3
- 制造商:
FREESCALE
- 制造商全称:
Freescale Semiconductor, Inc
- 功能描述:
High-density complementary metal oxide semiconductor(HCMOS) microcontroller unit
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MOTOROLA/摩托罗拉 |
21+ |
DIP |
5000 |
全新原装 现货 价优 |
询价 | ||
MOTOROLA |
17+ |
QFP |
9700 |
只做全新进口原装,现货库存 |
询价 | ||
FREESCALE |
2020+ |
QFP |
35000 |
新到原装货,专营系列:查询请Q我 |
询价 | ||
MOTOROLA |
22+ |
QFP |
2500 |
强调现货,随时查询! |
询价 | ||
PHI |
23+ |
QFP |
12000 |
全新原装假一赔十 |
询价 | ||
MOTOROLA |
23+ |
QFP |
9526 |
询价 | |||
原装 |
22 |
原装12-21 |
28000 |
3月31原装,微信报价 |
询价 | ||
MOT |
22+23+ |
DIP |
54063 |
绝对原装正品现货,全新深圳原装进口现货 |
询价 | ||
MOTO |
SSOP-20P |
68900 |
原包原标签100%进口原装常备现货! |
询价 | |||
MOTOROLA/摩托罗拉 |
21+ |
DIP-42 |
5000 |
原装现货/假一赔十/支持第三方检验 |
询价 |