User Manual

DRAFT COPY
Generated on
9/16/2014
6
SNAP Engine SM220 Series Data Sheet — 430000-01A
Pad SNAPpy IO
A4 24
A5 26
A6 28
A7 30
B1 18
B2 19
B3 21
B4 25
B5 33
B6 29
B7 31
C1 16
C2 17
C3 20
C4 22
C5 23
D1 5
Table 3: SM220/SNAPpy IO Cross
Reference
Pad SNAPpy IO
D2 6
D3 7
E1 2
E2 3
E3 4
F1 0
F2 1
F3 9
F4 8
G2 15
G3 12
G4 10
G5 37
H2 14
H3 13
H4 11
- -
Electrical Characteristics
Unless otherwise specified in Table 4 , all electrical characteristics conform to the Atmel ATmega
128RFA1 microcontroller. Detailed specifications on all electrical characteristics are available on the
Atmel website at http://www.atmel.com/
Symbol Parameter Condition Min Typ Max Units
V
CC
4
Supply Voltage 2.0 3.3 3.6 V
Table 4: SM220 DC Characteristics at 25° C
4 Absolute maximum stress rated voltage for VCC is -0.3 to 3.6. It is recommended that bulk capacitance be located as close as possible
to the VCC pin on the host board. Ideally, use a single 47µF capacitor rated at 10V directly at the VCC pin.