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UPD780022A中文资料

厂家型号

UPD780022A

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

UPD780022A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:2025-10-18 15:58:00
供应商 型号 品牌 批号 封装 库存 备注 价格
NEC
QFP
23+
6000
专业配单原装正品假一罚十
NEC
05+
原厂原装
301
只做全新原装真实现货供应
NEC
02+
TQFP64
1350
全新原装进口自己库存优势
NEC
17+
QFP
6200
100%原装正品现货
NEC
25+
QFP
1000
强调现货,随时查询!
NEC
09+
QFP64
5500
原装无铅,优势热卖
NEC
24+
原廠封裝
6868
原装现货,可开13%税票
NEC
24+
QFP
200
NEC
24+
QFP
5000
只做原装公司现货
NEC
17+
TQFP64
9988
只做原装进口,自己库存