str712 STMicroelectronics, str712 Datasheet - Page 37

• Manufacturer Part Number: str712
• Description: 144/64-pin Arm7tdmi Mcu With Up To 256kb Flash, 64kb Ram And Emi
• Manufacturer: STMicroelectronics

STR71xF
4.3.1
Supply current characteristics
The current consumption is measured as described in
on page
Total current consumption
The MCU is placed under the following conditions:
Subject to general operating conditions for V
Table 15.
Notes:
1. Typical data are based on T
2. Data based on characterization results, tested in production at V
3. Based on device characterisation, device power consumption in STOP mode at T
4. The conditions for these consumption measurements are described in application note AN2100.
Symbol
I
DD
30µA or less in 99.730020% of parts.
4)
33.
●
●
●
Supply current in RUN
mode
Supply current in STOP
mode
Supply current in
STANDBY mode
Total current consumption
All I/O pins in input mode with a static value at V
All peripherals are disabled except if explicitly mentioned.
Embedded Regulators are used to provide 1.8V (except if explicitly
mentioned)
Parameter
A
=25°C, V
33
f
f
execution
T
OSC32K bypassed
MCLK
MCLK
A
=3.3V.
=25°C
=66 MHz, RAM execution
=32 MHz, Flash non-burst
33
Conditions
, and T
A
Figure 9 on page 33
.
33
, f
MCLK
max. and T
33
or V
A
Electrical parameters
Typ
SS
25°C is predicted to be
73.6
49.3
10
12
A
(no load)
max.
1)
and
Max
50
100
30
3)
Figure 10
2)
Unit
mA
µA
µA
37/78