Pin data
ST10F271B/ST10F271E
Table 1. Pin description (continued)
Symbol
Pin Type
Function
RPD
VDD
VSS
V18
84
-
Timing pin for the return from interruptible power down mode and synchronous /
asynchronous reset selection.
17, 46,
72,82,93
, 109,
126, 136
-
Digital supply voltage = + 5V during normal operation, idle and power down
modes.
It can be turned off when Stand-by RAM mode is selected.
18,45,
55,71,
83,94, - Digital ground
110,
127, 139
56
-
1.8V decoupling pin: a decoupling capacitor (typical value of 10nF, max 100nF)
must be connected between this pin and nearest VSS pin.
20/180