MA8121中文资料USB 2.0 SD/MMC Card Reader Controller数据手册Prolific规格书
MA8121规格书详情
特性 Features
n USB
ü Fully compatible with USB 2.0/1.1 specification
ü Support USB 2.0 specification for 480Mbit/sec and 12Mbit/sec operation
ü USB Device Class Definition for Mass Storage , Bulk-Transport v1.0
ü USB 2.0 Bus Power device spec. compliance
ü Endpoint:
Ø Endpoint 0: 64 bytes control transfer.
Ø Endpoint 1: 512 bytes bulk transfer for IN transaction.
Ø Endpoint 2: 512 bytes bulk transfer for OUT transaction.
Ø Single Slot support for MMC/SD/MS card
Ø MMC/SD card support
Ø Support SD 1.1/2.0/SDHC, Micro SD 1.1/2.0/SDHC, Mimi SD card
Ø Support SD High Speed Mode
技术参数
- 型号：
MA8121
- 功能描述：
28Pin双排SOP封装
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
MOAI |
20+ |
SSOP-28 |
2960 |
诚信交易大量库存现货 |
询价 | ||
MOAIELEC |
24+ |
ROHS24QFN |
990000 |
明嘉莱只做原装正品现货 |
询价 | ||
MOAI |
2450+ |
SOP16 |
8850 |
只做原装正品假一赔十为客户做到零风险!! |
询价 | ||
MOAI |
24+ |
12 |
原装现货,可开13%税票 |
询价 | |||
MOAI |
25+23+ |
SSOP28 |
68284 |
绝对原装正品现货,全新深圳原装进口现货 |
询价 | ||
MOAI |
24+ |
NA/ |
170 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
- |
23+ |
NA |
13000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | ||
PROLIFIC/旺玖 |
24+ |
SOP16 |
9980 |
市场最低 原装现货 假一罚百 可开原型号 |
询价 | ||
MOAI |
24+ |
SSOP28 |
22055 |
郑重承诺只做原装进口现货 |
询价 | ||
MOAI |
SSOP |
125000 |
一级代理原装正品,价格优势,长期供应! |
询价 |
