參數(shù)資料
型號(hào): ST72C314J2
英文描述: 8-BIT MCU WITH SINGLE VOLTAGE FLASH MEMORY. ADC. 16-BIT TIMERS. SPI. SCI INTERFACES
中文描述: 8位單電壓閃存微控制器。 ADC的。 16位定時(shí)器。的SPI。脊髓損傷接口
文件頁數(shù): 24/153頁
文件大?。?/td> 1988K
代理商: ST72C314J2
ST72334J/N, ST72314J/N, ST72124J
12/153
Notes:
1. In the interrupt input column, “eix” defines the associated external interrupt vector. If the weak pull-up
column (wpu) is merged with the interrupt column (int), then the I/O configuration is pull-up interrupt input,
else the configuration is floating interrupt input.
2. In the open drain output column, “T” defines a true open drain I/O (P-Buffer and protection diode to VDD
ACTERISTICS" on page 128 for more details.
3. OSC1 and OSC2 pins connect a crystal or ceramic resonator, an external RC, or an external source to
59 45 42 35 OSC1 3)
I
External clock input or Resonator oscilla-
tor inverter input or resistor input for RC
oscillator
60 46 43 36 VDD_3
S
Digital Main Supply Voltage
61 47 44 37 PE0/TDO
I/O
CT
X
X
Port E0
SCI Transmit Data Out
62 48 1 38 PE1/RDI
I/O
CT
X
X
Port E1
SCI Receive Data In
63
NC
Not Connected
64
NC
Pin n°
Pin Name
Ty
pe
Level
Port
Main
function
(after
reset)
Alternate function
TQF
P64
SDIP
56
QFP
44
SDIP
42
Input
O
utpu
t
Input
Output
floa
t
wp
u
in
t
an
a
OD
PP
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