STR736FV2T7 STMicroelectronics, STR736FV2T7 Datasheet - Page 38

• Manufacturer Part Number: STR736FV2T7
• Description: IC MCU ARM7 256K FLASH 100-TQFP
• Manufacturer: STMicroelectronics
• Series: STR7r

Specifications of STR736FV2T7

• Core Processor: ARM7
• Core Size: 32-Bit
• Speed: 36MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: DMA, POR, PWM, WDT
• Number Of I /o: 72
• Program Memory Size: 256KB (256K x 8)
• Program Memory Type: FLASH
• Ram Size: 16K x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 100-TQFP, 100-VQFP
• For Use With: 497-5046 - KIT TOOL FOR ST7/UPSD/STR7 MCU
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Other names: 497-5146-2

Electrical parameters
4.3.5
38/52
I/O port pin characteristics
General characteristics
Subject to general operating conditions for V
Table 23.
1. Data based on characterization results, not tested in production.
2. When the current limitation is not possible, the V
3. Leakage could be higher than max. if negative current is injected on adjacent pins.
4. Configuration not recommended, all unused pins must be kept at a fixed voltage: using the output mode of
6. The R
ΣI
Symbol
I
INJ(PIN)
INJ(PIN)
R
R
refer to I
induced by V
the I/O for example or an external pull-up or pull-down resistor. Data based on design simulation and/or
technology characteristics, not tested in production.
I
C
V
V
I
PU
2)
lkg
I
PU
PD
S
IH
IO
IL
and I
PU
INJ(PIN)
PD
Input low level voltage
Input high level voltage
Injected current on any I/O pin
Total injected current (sum of all
I/O and control pins)
Input leakage current
Static current consumption
Weak pull-up equivalent
resistor
Weak pull-down equivalent
resistor
I/O pin capacitance
pull-up and R
I/O static characteristics
current characteristics described in
IN
<V
specification. A positive injection is induced by V
5)
5)
SS
. Refer to
Parameter
PD
pull-down equivalent resistor are based on a resistive transistor (corresponding
Section 4.2 on page 22
3)
1)
1)
4)
TTL ports
V
Floating input
mode
V
V
Figure
SS
IN
IN
IN
Conditions
=
=
absolute maximum rating must be respected, otherwise
≤
V
V
DD
V
SS
DD
IN
for more details.
19).
and T
≤
V
DD
A
IN
unless otherwise specified.
>V
Min
33
2.0
55
55
while a negative injection is
Typ
200
120
120
5
Max
±10
±75
220
220
0.8
±1
STR73xFxx
Unit
mA
mA
μA
kΩ
kΩ
µA
pF
V