Atmel Xplained Evaluation Kit ATMEGA1284P-XPLD ATMEGA1284P-XPLD Data Sheet
Product codes
ATMEGA1284P-XPLD
29
8272ES–AVR–04/2013
ATmega164A/PA/324A/PA/644A/PA/1284/P
10.5
49C2
TITLE
DRAWING NO.
GPC
REV.
Package Drawing Contact:
packagedrawings@atmel.com
packagedrawings@atmel.com
49C2
CBD A
49C2, 49-ball (7 x 7 array), 0.65mm pitch,
5.0 x 5.0 x 1.0mm, very thin, fine-pitch
ball grid array package (VFBGA)
5.0 x 5.0 x 1.0mm, very thin, fine-pitch
ball grid array package (VFBGA)
3/14/08
COMMON DIMENSIONS
(Unit of Measure = mm)
SYMBOL
MIN
NOM
MAX
NOTE
A –
–
1.00
A1 0.20 – –
A2 0.65 – –
D 4.90
5.00
5.10
D1
3.90
BSC
E 4.90
5.00
5.10
E1
3.90
BSC
b
0.30
0.35
0.40
e
0.65 BSC
TOP VIEW
SIDE VIEW
A1 BALL ID
G
F
E
D
C
B
A
1 2 3 4 5 6 7
A
A1
A2
D
E
0.10
E1
D1
49 -
Ø
0.35 ±0.05
e
A1 BALL CORNER
BOTTOM VIEW
b
e