Atmel ARM-Based Evaluation Kit AT91SAM9N12-EK AT91SAM9N12-EK 数据表
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产品代码
AT91SAM9N12-EK
1075
SAM9N12/SAM9CN11/SAM9CN12 [DATASHEET]
11063K–ATARM–05-Nov-13
49.3
Marking
All devices are marked with the Atmel logo and the ordering code.
Additional marking is as follows:
where
“YY”: manufactory year
“WW”: manufactory week
“V”: revision
“XXXXXXXXX”: lot number
Table 49-6. Ball Information
Ball pitch
0.5 mm +/- 0.05
Ball Diameter
0.3 mm +/- 0.05
Table 49-7. Soldering Information
Ball Land
0.35 mm +/- 0.05
Solder Mask Opening
0.27 mm +/- 0.05
Table 49-8. Device and 247-ball BGA Package Maximum Weight
177
mg
Table 49-9. 247-ball BGA Package Characteristics
Moisture Sensitivity Level
3
Table 49-10. Package Reference
JEDEC Drawing Reference
none
JESD97 Classification
e1
YYWW V
XXXXXXXXX
XXXXXXXXX
ARM