UPD784928中文资料瑞萨数据手册PDF规格书
UPD784928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 |
24+ |
qfp |
12000 |
原装 |
询价 | ||
NEC |
24+ |
NA/ |
3580 |
原装现货,当天可交货,原型号开票 |
询价 | ||
NEC |
24+ |
NA |
990000 |
明嘉莱只做原装正品现货 |
询价 | ||
NEC |
2016+ |
QFP |
6523 |
只做原装正品现货!或订货! |
询价 | ||
RENESAS |
23+ |
S/N |
12013 |
公司主营品牌长期供应原装现货可含税提供技术 |
询价 | ||
NEC |
23+ |
QFP |
4500 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
NEC |
23+ |
原厂封装 |
13528 |
振宏微原装正品,假一罚百 |
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 |
23+ |
LQFP |
12335 |
询价 | |||
nec |
24+ |
qfp |
5000 |
全新原装正品,现货销售 |
询价 |
