UPD784218中文资料瑞萨数据手册PDF规格书
UPD784218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+ |
NA/ |
3376 |
原厂直销,现货供应,账期支持! |
询价 | ||
NEC |
2016+ |
QFP100 |
3000 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
NEC |
25+ |
QFP |
65428 |
百分百原装现货 实单必成 |
询价 | ||
NEC |
24+ |
QFP100 |
20000 |
全新原厂原装,进口正品现货,正规渠道可含税!! |
询价 | ||
NEC |
2450+ |
TQFP |
6540 |
只做原厂原装正品现货或订货!终端工厂可以申请样品! |
询价 | ||
NEC |
25+ |
QFP |
4500 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
NEC |
22+ |
QFP |
5000 |
全新原装现货!自家库存! |
询价 | ||
NEC |
24+ |
TQFP-100 |
48 |
询价 | |||
原厂正品 |
23+ |
PLCC-32 |
5000 |
原装正品,假一罚十 |
询价 | ||
NEC |
24+ |
QFP |
9600 |
原装现货,优势供应,支持实单! |
询价 |
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