参数资料
型号: STR710FZ2H1
厂商: STMICROELECTRONICS
元件分类: 微控制器/微处理器
英文描述: 32-BIT, FLASH, 66 MHz, RISC MICROCONTROLLER, PBGA144
封装: 10 X 10 MM, 1.70 MM HEIGHT, LFBGA-144
文件页数: 7/78页
文件大小: 2018K
代理商: STR710FZ2H1
STR71xF
System architecture
15/78
40
K3
V33IO-PLL
S
Supply voltage for digital I/O circuitry and for PLL
reference
41
M4
N.C.
Not connected (not bonded)
42
L4
VSSIO-PLL
S
Ground voltage for digital I/O circuitry and for PLL
reference4)
43
M2
N.C.
Not connected (not bonded)
44
M3
DBGRQS
I
CT
Debug Mode request input (active high)
45
K4
CKOUT
O
8mA
X
Clock output (fPCLK2) Note: Enabled by CKDIS
register in APB Bridge 2
46
J4
CK
I
C
Reference clock input
47
M5
P0.15/
WAKEUP
ITT XX
Port 0.15
Wakeup from Standby mode input.
Note: This port is input only.
48
L5
N.C.
Not connected (not bonded)
49
K5
RTCXTI
Realtime Clock input and input of 32 kHz
oscillator amplifier circuit
50
J5
RTCXTO
Output of 32 kHz oscillator amplifier circuit
51
M6
STDBY
I/O
CT
4mA
X
Input: Hardware Standby mode entry input active
low. Caution: External pull-up to V33 required to
select normal mode.
Output: Standby mode active low output following
Software Standby mode entry.
Note: In Standby mode all pins are in high
impedance except those marked Active in Stdby
52
M7
RSTIN
ICT
X Reset input
53
H5
N.C.
Not connected (not bonded)
54
L6
VSSBKP
S
X Stabilization for low power voltage regulator.
55
K6
V18BKP
SX
Stabilization for low power voltage regulator.
Requires external capacitors of at least 1F
between V18BKP and VSS18BKP. See Figure 5.
Note: If the low power voltage regulator is
bypassed, this pin can be connected to an
external 1.8V supply.
56
J6
N.C.
Not connected (not bonded)
57
H6
N.C.
Not connected (not bonded)
58
G6
V18
S
Stabilization for main voltage regulator. Requires
external capacitors of at least 10F + 33nF
between V18 and VSS18. See Figure 5.
Table 4.
STR710 pin description
Pin n°
Pin name
Ty
p
e
R
eset
state
1)
Input
Output
Active
in
Stdb
y
Main
function
(after
reset)
Alternate function
LQ
FP14
4
BGA144
In
pu
tle
ve
l
inte
rrupt
Ca
pa
bi
li
ty
OD
PP
相关PDF资料
PDF描述
STR710FZ2T1TR 32-BIT, FLASH, 66 MHz, RISC MICROCONTROLLER, PQFP144
STR710FZH6TR 32-BIT, FLASH, 66 MHz, RISC MICROCONTROLLER, PBGA144
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STR710FZT3 32-BIT, FLASH, 66 MHz, RISC MICROCONTROLLER, PQFP144
STR710FZ2H6 32-BIT, FLASH, 66 MHz, RISC MICROCONTROLLER, PBGA144
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