STEVAL-PCC012V1 STMicroelectronics, STEVAL-PCC012V1 Datasheet - Page 49

• Manufacturer Part Number: STEVAL-PCC012V1
• Description: BOARD DEM CONN GATEWAY STM32F107
• Manufacturer: STMicroelectronics
• Series: STM32r
• Type: Other Power Managementr

Specifications of STEVAL-PCC012V1

• Main Purpose: Interface, Connectivity
• Embedded: Yes, MCU, 32-Bit
• Utilized Ic / Part: STM32F107
• Primary Attributes: Ethernet and 4 Digital/Analog Connectors
• Secondary Attributes: On-Board LEDs and Joystick
• Interface Type: Ethernet, USB, I2C, SPI, UART
• Operating Supply Voltage: 3.3 V
• Product: Power Management Development Tools
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: STM32F107xx
• Other names: 497-10757

STM32F105xx, STM32F107xx
5.3.7
Internal clock source characteristics
The parameters given in
temperature and V
High-speed internal (HSI) RC oscillator
Table 24.
1. V
2. Refer to application note AN2868 “STM32F10xxx internal RC oscillator (HSI) calibration” available from the
3. Guaranteed by design, not tested in production.
4. Based on characterization, not tested in production.
Low-speed internal (LSI) RC oscillator
Table 25.
1. V
2. Based on characterization, not tested in production.
3. Guaranteed by design, not tested in production.
Wakeup time from low-power mode
The wakeup times given in
oscillator. The clock source used to wake up the device depends from the current operating
mode:
●
●
I
t
DD(HSI)
Symbol
ACC
su(HSI)
I
ST website www.st.com.
t
Symbol
DD(LSI)
f
su(LSI)
DD
DD
HSI
f
Stop or Standby mode: the clock source is the RC oscillator
Sleep mode: the clock source is the clock that was set before entering Sleep mode.
LSI
HSI
= 3.3 V, T
= 3 V, T
(4)
(2)
(4)
(3)
(3)
Frequency
Accuracy of the HSI
oscillator
HSI oscillator
startup time
HSI oscillator
power consumption
HSI oscillator characteristics
LSI oscillator characteristics
A
A
= –40 to 105 °C unless otherwise specified.
Frequency
LSI oscillator startup time
LSI oscillator power consumption
Parameter
= –40 to 105 °C unless otherwise specified.
DD
supply voltage conditions summarized in
Table 24
Table 26
Parameter
Doc ID 15274 Rev 5
User-trimmed with the RCC_CR
register
Factory-
calibrated
are derived from tests performed under ambient
is measured on a wakeup phase with a 8-MHz HSI RC
(2)
(4)
Conditions
(1)
(1)
T
T
T
T
A
A
A
A
= –40 to 105 °C
= –10 to 85 °C
= 0 to 70 °C
= 25 °C
Min
30
Table
Electrical characteristics
–1.5
–1.3
–1.1
Min
–2
1
0.65
Typ
40
9.
Typ
80
8
Max
1.2
60
85
Max
100
1
2.5
2.2
1.8
2
2
(3)
Unit
kHz
49/101
MHz
µA
Unit
µs
µA
µs
%
%
%
%
%