ST62T80B データシートの表示（PDF） - STMicroelectronics
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ST62T80B Datasheet PDF : 80 Pages
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ST62T80B/E80B
INTRODUCTION (Cont’d)
OTP and EPROM devices are functionally identi-
cal. The ROM based versions offer the same func-
tionality selecting as ROM options the options de-
fined in the programmable option byte of the
OTP/EPROM versions.OTP devices offer all the
advantages of user programmability at low cost,
which make them the ideal choice in a wide range
of applications where frequent code changes, mul-
tiple code versions or last minute programmability
are required.
Figure 2. ST6280B Pin Description
These compact low-cost devices feature one Tim-
er comprising an 8-bit counter and a 7-bit pro-
grammable prescaler, one 8-bit autoreload timer
with 7-bit programmable prescaler (ARTimer),
EEPROM data capability, a serial synchronous
port interface (SPI), an 8-bit A/D Converter with 12
analog inputs, a Digital Watchdog timer, and a
complete LCD controller driver, making them well
suited for a wide range of automotive, appliance
and industrial applications.
100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81
S39 1
S40 2
S41 3
S42 4
S43 5
S44 6
S45 7
S46 8
S47 9
S48 10
S49 11
S50 12
S51 13
S52 14
S53 15
S54 16
S55 17
S56 18
PB7/ARTIMout/Ain 19
PB6/ARTIMin/Ain 20
PB5/Ain 21
PB4/Ain 22
PB3/Ain 23
PB2/Ain 24
PB1/RXD1/Ain 25
PB0/TXD1/Ain 26
TEST 27
OSCout 28
OSCin 29
RESET 30
80 S18
79 S17
78 S16
77 S15
76 S14
75 S13
74 S12
73 S11
72 S10
71 S9
70 COM16/S8
69 COM15/S7
68 COM14/S6
67 COM13/S5
66 COM12/S4
65 COM11/S3
64 COM10/S2
63 COM9/S1
62 COM8
61 COM7
60 COM6
59 COM5
58 COM4
57 COM3
56 COM2
55 COM1
54 OSC32in
53 OSC32out
52 PA2*
51 PA3*
31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
*Note: 20mA Sink
6/80
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