STR710RZ STMicroelectronics, STR710RZ Datasheet - Page 27

• Manufacturer Part Number: STR710RZ
• Description: ARM7TDMI-S™ 32-BIT MCU with Flash, SMI, 3 std 16-bit timers, PWM timer, fast 10-bit ADC, I2C, UART, SSP, USB and CAN
• Manufacturer: STMicroelectronics

Specifications of STR710RZ

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

STR71xF
Table 7.
52 B7
53 B6
54 A5
55 C6
56 B5 P0.4/S1.MISO I/O pu
57 A4 V
58 C5 V
59 B4 V
60 A3 P0.5/S1.MOSI I/O pu
61 D5 P0.6/S1.SCLK I/O pu
62 B3 P0.7/S1.SS
Pin n°
P0.0/S0.MISO
/U3.TX
P0.1/S0.MOSI
/U3.RX
P0.2/S0.SCLK
/I1.SCL
P0.3/S0.SS/I1
.SDA
SS18
18
SS
Pin name
STR711/STR712/STR715 pin description
I/O pu
I/O pu
I/O pu
I/O pu
I/O pu
S
S
S
C
C
C
C
C
C
C
C
Input
T
T
T
T
T
T
T
T
X 4mA
X 4mA
X 4mA
4mA
4mA
4mA
4mA
4mA
Output
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
Port 0.0
Port 0.1
Port 0.2
Port 0.3
Port 0.4
Stabilization for main voltage regulator.
Stabilization for main voltage regulator. Requires
external capacitors of at least 10µF + 33nF
between V
Ground voltage for digital I/Os
Port 0.5
Port 0.6
Port 0.7
function
reset)
(after
Main
18
SPI0 Master
in/Slave out
data
Note: Programming AF function selects
UART by default. BSPI must be
enabled by SPI_EN bit in the BOOTCR
register.
BSPI0: Master
out/Slave in
data
Note: Programming AF function selects
UART by default. BSPI must be
enabled by SPI_EN bit in the BOOTCR
register.
BSPI0: Serial
Clock
Note: Programming AF function selects
I2C by default. BSPI must be enabled
by SPI_EN bit in the BOOTCR register.
SPI0: Slave
Select input
active low.
Note: Programming AF function selects
I2C by default. BSPI must be enabled
by SPI_EN bit in the BOOTCR register.
SPI1: Master in/Slave out data
SPI1: Master out/Slave In data
SPI1: Serial Clock
SPI1: Slave Select input active low
and V
SS18
Alternate function
. See
System architecture
UART3 Transmit data
output
UART3: Receive Data
input
I2C1: Serial clock
I2C1: Serial Data
Figure
5.
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