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UPD780031AY中文资料瑞萨数据手册PDF规格书
UPD780031AY规格书详情
DESCRIPTION
The µPD78F0034B is a member of the µPD780034A Subseries in the 78K/0 Series, and is equivalent to the µPD780034A (expanded-specification product) but with flash memory in place of internal ROM.
The µPD78F0034BY is a member of the µPD780034AY Subseries, featuring flash memory in place of the internal ROM of the µPD780034AY.
The µPD78F0034B(A) and 78F0034BY(A) are products to which a quality assurance program more stringent than that used for the µPD78F0034B and 78F0034BY (standard models) is applied (NEC Electronics classifies these products as special quality grade models).
The µPD78F0034B, 78F0034BY, 78F0034B(A), and 78F0034BY(A) incorporate flash memory, which can be programmed and erased while mounted on the board.
FEATURES
• Pin-compatible with mask ROM versions (except VPP pin)
• Flash memory: 32 KBNote
• Internal high-speed RAM: 1,024 bytesNote
• Supply voltage: VDD = 1.8 to 5.5 V
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
NEC |
24+ |
NA/ |
12195 |
原厂直销,现货供应,账期支持! |
询价 | ||
NEC |
25+ |
DIP-64 |
65428 |
百分百原装现货 实单必成 |
询价 | ||
NEC |
2450+ |
QFP |
9485 |
只做原装正品现货或订货假一赔十! |
询价 | ||
NEC |
25+23+ |
DIP-64 |
35563 |
绝对原装正品全新进口深圳现货 |
询价 | ||
NEC |
20+ |
QFP |
500 |
样品可出,优势库存欢迎实单 |
询价 | ||
NEC |
2023+ |
QFP |
50000 |
原装现货 |
询价 | ||
NEC |
24+ |
QFP |
3000 |
自己现货 |
询价 | ||
NEC |
25+ |
QFP |
1555 |
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 |
25+ |
QFP64P |
4500 |
原装正品!公司现货!欢迎来电! |
询价 | ||
NEC |
402 |
DIP-64 |
8945 |
原装现货海量库存欢迎咨询 |
询价 |
