STR711FR2 STMicroelectronics, STR711FR2 Datasheet - Page 26

• Manufacturer Part Number: STR711FR2
• Description: ARM7TDMI™ 16/32-BIT MCU WITH FLASH, USB, CAN, 5 TIMERS, ADC, 10 COMMUNICATIONS INTERFACES
• Manufacturer: STMicroelectronics

Specifications of STR711FR2

• 5 Power Saving Modes: SLOW, WAIT, LPWAIT, STOP and STANDBY modes
• Conversion Range: 0 to 2.5 V

System architecture
Table 7.
26/78
36 G7
37 F7
38 E8 V
39 F6 V
40 E7
41 D8 P1.8
42 E6 P1.11/CANRX I/O pu
43 D7 P1.12/CANTX I/O pu
42 E6 USBDP
43 D7 USBDN
44 C8 V
45 E5 P1.9
46 C7
47 D6
48 B8
49 A8 P1.15/HTXD
50 A7 V
51 A6 V
Pin n°
P1.5/T1.ICAP
B
P1.6/T1.OCM
PB
P1.7/T1.OCM
PA
P1.10/USBCL
K
P1.13/HCLK/I
0.SCL
P1.14/HRXD/I
0.SDA
33IO-PLL
SSIO-PLL
SS
SS
33
Pin name
STR711/STR712/STR715 pin description
I/O pu
I/O pu
I/O pu
I/O pd
I/O
I/O
I/O pd
I/O pd
I/O pd
I/O pu
I/O pu
S
S
S
S
S
C
C
C
C
C
C
C
C
C
C
C
C
C/
Input
T
T
T
T
T
T
T
T
T
T
T
T
T
X 4mA
X 4mA
X 4mA
4mA
4mA
4mA
4mA
4mA
4mA
4mA
4mA
Output
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
Port 1.5
Port 1.6
Supply voltage for digital I/O circuitry and for PLL
reference
Ground voltage for digital I/O circuitry and for PLL
reference
Port 1.7
Port 1.8
Port 1.11
Port 1.12
USB bidirectional data (data +). Reset state = HiZ
Note: On STR710 and STR711 only
This pin requires an external pull-up to V
maintain a high level.
USB bidirectional data (data -). Reset state = HiZ
Note: On STR710 and STR711 only.
Ground voltage for digital I/O circuitry
Port 1.9
Port 1.10
Port 1.13
Port 1.14
Port 1.15 HDLC: Transmit data output
Ground voltage for digital I/O circuitry
Supply voltage for digital I/O circuitry
function
reset)
(after
Main
2)
2)
Timer 1: Input
Capture B
Timer 1: Output
Compare B
Timer 1: Output
Compare A
CAN: receive data input
Note: On STR710 and STR712 only
CAN: Transmit data output
Note: On STR710 and STR712 only
USB: 48 MHZ
clock input
HDLC:
reference clock
input
HDLC: Receive
data input
Alternate function
I2C clock
I2C serial data
2)
2)
2)
STR71xF
33
to