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UPD78F4937GF-3BA中文资料瑞萨数据手册PDF规格书
UPD78F4937GF-3BA规格书详情
16-BIT SINGLE-CHIP MICROCONTROLLER
The µPD78F4937, 78K/IV Series product, is a flash memory version of the µPD784937 with internal masked ROM. Data can be written to or erased from the flash memory of the µPD78F4937 with the microcontroller mounted on the printed wiring board.
FEATURES
• Pin-compatible with mask ROM model (except VPP pin)
• Flash memory: 192K bytes
• Internal RAM: 8,192 bytes
• Same operating voltage as mask ROM model (VDD = 4.0 to 5.5 V)
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
NEC |
2023+ |
3000 |
进口原装现货 |
询价 | |||
NEC |
24+ |
QFP |
60000 |
全新原装现货 |
询价 | ||
NEC |
23+ |
QFP100 |
404 |
全新原装正品现货,支持订货 |
询价 | ||
NEC |
24+ |
MQFP |
5989 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
询价 | ||
NEC |
2016+ |
SSOP-38 |
8880 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
NEC |
17+ |
SSOP38 |
6200 |
100%原装正品现货 |
询价 | ||
NEC |
25+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
RENESAS |
25+ |
QFP |
10 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
NEC |
2023+ |
BGA |
8800 |
正品渠道现货 终端可提供BOM表配单。 |
询价 | ||
NEC |
23+ |
QFP |
8650 |
受权代理!全新原装现货特价热卖! |
询价 |
