位置:UPD78054Y > UPD78054Y详情

UPD78054Y中文资料

厂家型号

UPD78054Y

文件大小

660.95Kbytes

页面数量

90

功能描述

8-BIT SINGLE-CHIP MICROCONTROLLERS

数据手册

下载地址一下载地址二到原厂下载

生产厂商

NEC

UPD78054Y数据手册规格书PDF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

更新时间:2025-10-19 15:33:00
供应商 型号 品牌 批号 封装 库存 备注 价格
NEC
25+
QFP
18000
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NEC
24+
QFP
15300
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NEC
25+
TQFP
2987
绝对全新原装现货供应!
NEC
23+
QFP
11200
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NEC
25+
QFP
2978
100%全新原装公司现货供应!随时可发货
NEC
2023+
TSSOP
50000
原装现货
NEC
2023+
3000
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NEC
NEW
QFP
19526
代理全系列销售, 全新原装正品,价格优势,长期供应,量大可订
NEC
01+
QFP80
2255
全新原装进口自己库存优势
NEC
17+
QFP80
9988
只做原装进口,自己库存