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UPD784214A中文资料PDF规格书
UPD784214A规格书详情
DESCRIPTION
The µPD78F4216A/78F4218A and 78F4216AY/78F4218AY are products of µPD784216A/784218A, 784216AY/784218AY Subseries in the 78K/IV Series. The µPD78F4216A/78F4218A have flash memory in place of the internal ROM of the µPD784216A/784218A. The incorporation of flash memory allows a program to be written or erased while mounted on the target board. The µPD78F4216AY/78F4218AY are based on the µPD78F4216A/78F4218A Subseries with the addition of a multimaster-supporting I2C bus interface.
FEATURES
• Pin compatible with the mask ROM products
• Flash memory: 128 KB (µPD78F4216A/78F4216AY) 256 KB (µPD78F4218A/78F4218AY)
• Internal RAM: 8,192 bytes (µPD78F4216A/78F4216AY) 12,800 bytes (PD78F4218A/78F4218AY)
• Supply voltage: VDD = 1.9 to 5.5 V
APPLICATIONS
Cellular phones, PHS, cordless telephones, CD-ROM, AV equipment
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
NEC |
2020+ |
QFP |
350000 |
100%进口原装正品公司现货库存 |
询价 | ||
NEC |
23+ |
QFP |
20000 |
原厂原装正品现货 |
询价 | ||
NEC |
23+ |
QFP |
10000 |
公司只做原装正品 |
询价 | ||
NEC |
22+ |
TQFP |
3000 |
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、 |
询价 | ||
NEC |
05+ |
QFN |
100 |
进口原装现货询价 |
询价 | ||
NEC |
1846+ |
QFP |
2000 |
原装现货!随时可以看货!一片起卖! |
询价 | ||
NEC |
22+23+ |
BGA |
33298 |
绝对原装正品全新进口深圳现货 |
询价 | ||
22+ |
BGA |
2140 |
全新原装!现货特价供应 |
询价 | |||
NEC |
2023+ |
TQFP |
4165 |
全新原厂原装产品、公司现货销售 |
询价 | ||
LG |
2122+ |
QFP |
10000 |
全新原装进口,价格美丽 |
询价 |