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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 |
23+ |
NA/ |
3310 |
原厂直销,现货供应,账期支持! |
询价 | ||
NEC |
23+ |
QFP |
20000 |
原厂原装正品现货 |
询价 | ||
RENESAS |
2023+ |
QFP |
700000 |
柒号芯城跟原厂的距离只有0.07公分 |
询价 | ||
NEC |
20+ |
QFP |
500 |
样品可出,优势库存欢迎实单 |
询价 | ||
NEC |
22+ |
QFP |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
NEC |
2020+ |
QFP |
350000 |
100%进口原装正品公司现货库存 |
询价 | ||
NEC |
1922+ |
QFN |
6852 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
RENESAS |
QFP |
396379 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
NEC |
24+ |
TQFP100 |
860000 |
明嘉莱只做原装正品现货 |
询价 | ||
NEC |
22+23+ |
BGA |
33298 |
绝对原装正品全新进口深圳现货 |
询价 |