STEVAL-ISQ002V1 STMicroelectronics, STEVAL-ISQ002V1 Datasheet - Page 133

• Manufacturer Part Number: STEVAL-ISQ002V1
• Description: BOARD EVAL BASED ON ST72264G1
• Manufacturer: STMicroelectronics

Specifications of STEVAL-ISQ002V1

• Main Purpose: Interface, PMBus
• Embedded: Yes, MCU, 8-Bit
• Utilized Ic / Part: ST72F264
• Primary Attributes: The PMBus™ Interface Using the ST7 I2C Peripheral
• Secondary Attributes: Firmware in C Language
• Product: Power Management Modules
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-6423

SUPPLY CURRENT CHARACTERISTICS (Cont’d)
13.4.2 HALT and ACTIVE-HALT Modes
13.4.3 Supply and Clock Managers
The previous current consumption specified for
the ST7 functional operating modes over tempera-
ture range does not take into account the clock
Notes:
1. All I/O pins in output mode with a static value at V
tested in production at V
2. Data based on characterisation results, not tested in production. All I/O pins in output mode with a static value at V
(no load); clock input (OSC1) driven by external square wave, LVD disabled. To obtain the total current consumption of
the device, add the clock source consumption
3. Data based on characterization results done with the external components specified in
13.5.4, not tested in production.
4. As the oscillator is based on a current source, the consumption does not depend on the voltage.
I
DD(RCINT)
Symbol
Symbol
I
I
I
DD(RES)
DD(LVD)
DD(PLL)
I
DD
Supply current in HALT mode
Supply current in ACTIVE-HALT mode
Supply current of internal RC oscillator
Supply current of resonator oscillator
PLL supply current
LVD supply current
DD
max. and f
Parameter
Parameter
CPU
max.
1)
(Section 13.5.3
3) & 4)
SS
2)
(no load), LVD disabled. Data based on characterization results,
V
V
V
HALT mode
DD
DD
DD
=5.5V
=2.7V
=5V
source current consumption. To get the total de-
vice consumption, the two current values must be
added (except for HALT mode).
and
Section
Conditions
Conditions
ST72260Gx, ST72262Gx, ST72264Gx
-40°C≤T
-40°C≤T
13.5.4).
A
A
≤+85°C
≤+85°C
Section 13.5.3
13.5.3 on page
Typ
Typ
500
900
100
100
<1
<1
see
136
Section
No max.
guaran-
Max
teed
Max
10
6
and
133/172
Section
Unit
Unit
µA
µA
SS