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UPD78F0949中文资料瑞萨数据手册PDF规格书
UPD78F0949规格书详情
8-BIT SINGLE-CHIP MICROCONTROLLER
• External memory expansion
• Instruction execution time can be changed from
high speed (0.25 μs) to ultra low speed
• I/O ports: 79 (N-ch open drain : 5)
• 8-bit resolution A/D converter : 8 channels
• Sound generator
• LCD-controller / driver
• CAN-Interface
• Serial interface : 3 channels
• 2-wire mode : 1 channel
• 3-wire mode : 1 channel
• UART mode: 1 channel
• Timer : 6 channels
• Supply voltage : VDD = 4.0 to 5.5 V
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
RENESAS(瑞萨)/IDT |
24+ |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | |||
RENESAS/瑞萨 |
24+ |
NA/ |
3266 |
原装现货,当天可交货,原型号开票 |
询价 | ||
Renesas Electronics |
20+ |
原装 |
29860 |
Renesas微控制器MCU-可开原型号增税票 |
询价 | ||
Renesas(瑞萨) |
23+ |
NA |
20094 |
正纳10年以上分销经验原装进口正品做服务做口碑有支持 |
询价 | ||
Renesas |
QQ咨询 |
44-LQFP |
10000 |
原装正品/微控制器元件授权代理直销! |
询价 | ||
RENESAS/瑞萨 |
25+ |
PBF |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
NEC |
NEW |
QFP |
9562 |
代理全系列销售,全新原装正品,价格优势,长期供应,量大可订 |
询价 | ||
NEC |
23+ |
QFP |
3000 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 | ||
NEC |
24+ |
QFP |
6868 |
原装现货,可开13%税票 |
询价 | ||
NEC |
25+ |
DIP |
2568 |
原装优势!绝对公司现货 |
询价 |


