UPD780923中文资料瑞萨数据手册PDF规格书
UPD780923规格书详情
• Internal ROM and RAM
• External memory expansion space: 48 Kbytes
• Minimum instruction execution time: 0.24 ms (@ fX = 8.38-MHz operation)
• I/O ports: 47
• 8-bit resolution A/D converter: eight channels
• Serial interface: two channels
• Timer: Five channels
• Power supply voltage: VDD = 2.7 to 5.5 V
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
NEC |
24+ |
NA/ |
4843 |
原装现货,当天可交货,原型号开票 |
询价 | ||
RENESAS |
25+23+ |
QFP |
20964 |
绝对原装正品全新进口深圳现货 |
询价 | ||
24+ |
QFP |
5574 |
询价 | ||||
NEC |
16+ |
BGA |
4000 |
进口原装现货/价格优势! |
询价 | ||
瑞萨 |
22+ |
NA |
500000 |
万三科技,秉承原装,购芯无忧 |
询价 | ||
NEC |
23+ |
QFP |
9280 |
价格优势/原装现货/客户至上/欢迎广大客户来电查询 |
询价 | ||
RENESAS/瑞萨 |
2023+ |
QFP |
8800 |
正品渠道现货 终端可提供BOM表配单。 |
询价 | ||
NEC |
21+ |
QFP |
200 |
原装现货假一赔十 |
询价 | ||
RENESAS/瑞萨 |
23+ |
QFP |
50000 |
全新原装正品现货,支持订货 |
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 |
