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UPD178078中文资料
UPD178078数据手册规格书PDF详情
DESCRIPTION
The µPD178076, 178078, 178096, and 178098 are 8-bit single-chip CMOS microcontrollers containing hardware for digital tuning systems.
These microcontrollers employ a 78K/0 series architecture CPU and allow easy access to internal memories at high speed and easy control of peripheral hardware units. The high-speed 78K/0 series instructions are ideal for system control.
As peripheral hardware, a prescaler, PLL frequency synthesizer, and frequency counter for digital tuning systems are provided, as well as many I/O ports, timers, A/D converter, serial interface, and a power-ON clear circuit. In addition, the µPD178076 and 178078 have an asynchronous serial interface (UART) mode, and the µPD178096 and 178098 have an IEBusTM controller.
Moreover, a flash memory model, the µPD178F098, that operates in the same supply voltage range as the mask ROM models, and various development tools are also under development.
FEATURES
• High-capacity ROM and RAM
• Instruction cycle:
0.32 µs (with crystal resonator of fX = 6.3 MHz)
• Many internal hardware units
General-purpose I/O ports, A/D converter, serial
interface (UART mode: µPD178076 and 178078
only), IEBus controller (µPD178096 and 178098
only), timers, frequency counter, power-ON clear
circuit
• Hardware for PLL frequency synthesizer
dual modulus prescaler, programmable divider,
phase comparator, charge pump
• Vectored interrupt sources
• µPD178076, 178078: 22
• µPD178096, 178098: 21
• Supply voltage
:VDD = 4.5 to 5.5 V (during PLL and CPU operations)
:VDD = 3.5 to 5.5 V (during CPU operation)
APPLICATION FIELD
Car stereos
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
NEC |
2016+ |
QFP |
200000 |
只做原装,假一罚十,公司可开17%增值税发票! |
|||
NEC |
2021+ |
QFP |
9450 |
原装现货。 |
|||
NEC |
2016+ |
QFP |
6523 |
房间原装进口现货假一赔十 |
|||
NEC |
00+ |
56 |
全新原装100真实现货供应 |
||||
NEC |
QFP100 |
03+ |
2 |
全新原装进口自己库存优势 |
|||
NEC |
24+ |
QFP |
5989 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
|||
NEC |
24+ |
QFP-100 |
135 |
||||
NEC |
23+ |
QFP100 |
65800 |
||||
NEC |
23+ |
QFP/100 |
7000 |
绝对全新原装!100%保质量特价!请放心订购! |
|||
NEC |
2020+ |
QFP |
83 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
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Datasheet数据表PDF页码索引
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Renesas Electronics America 日本瑞萨电子株式会社
Renesas Electronics America是日本瑞萨电子株式会社(Renesas Electronics Corporation)在美国的分支机构,专注于提供各种高性能微控制器、模拟和数字集成电路解决方案。瑞萨电子成立于2002年,是全球领先的半导体制造商,致力于满足汽车、工业、消费电子和通信等多领域的需求。 Renesas Electronics America 提供的产品包括微控制器、微处理器、模拟IC、功率管理IC和系统级集成解决方案,广泛应用于各类嵌入式系统和智能设备中。公司以技术创新为核心竞争力,致力于不断推动产品性能和能效的提升,以满足客户在智能化和数字化时代的需求。