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ST92F124/F150/F250 - GENERAL DESCRIPTION
Table 1. ST92F124/F150/F250 Power Supply Pins
Table 2. ST92F124/F150/F250 Primary Function Pins
Note 1:
ST92F150JDV1 only.
Name
Function
TQFP64
-
27
-
60
-
26
-
59
49
50
29
PQFP100 TQFP100
18
42
65
93
17
41
64
92
82
83
44
31
43
V
DD
Main Power Supply Voltage
(Pins internally connected)
15
39
62
90
14
38
61
89
79
80
41
28
40
V
SS
Digital Circuit Ground
(Pins internally connected)
AV
DD
AV
SS
V
TEST
V
REG
Analog Circuit Supply Voltage
Analog Circuit Ground
Must be kept low in standard operating mode
Stabilization capacitor(s) for internal voltage regulator
28
Name
AS
DS
RW
OSCIN
OSCOUT
RESET
HW0SW1
VPWO
1)
RX1/WKUP6
1)
TX1
1)
Function
Address Strobe
Data Strobe
Read/Write
Crystal Oscillator Input
Crystal Oscillator Output
Reset to initialize the Microcontroller
Watchdog HW/SW enabling selection
J1850 JBLPD Output
CAN1 Receive Data / Wake-up Line 6
CAN1 Transmit Data.
TQFP64 PQFP100
-
-
-
61
62
63
64
-
-
-
TQFP100
53
52
29
91
92
93
94
70
46
47
56
55
32
94
95
96
97
73
49
50
9