STEVAL-IPE012V1 STMicroelectronics, STEVAL-IPE012V1 Datasheet - Page 17
STEVAL-IPE012V1
Manufacturer Part Number
STEVAL-IPE012V1
Description
EVAL BOARD ENERGY METER
Manufacturer
STMicroelectronics
Series
-r
Datasheets
1.STM8L151C4T6.pdf
(122 pages)
2.STEVAL-IPE012V1.pdf
(51 pages)
3.STEVAL-IPE012V1.pdf
(34 pages)
4.STEVAL-IPE012V1.pdf
(7 pages)
Specifications of STEVAL-IPE012V1
Design Resources
STEVAL-IPE012V1 Schematic STEVAL-IPE012V1 BOM
Main Purpose
Power Management, Energy/Power Meter
Embedded
Yes, MCU, 8-Bit
Utilized Ic / Part
STPM10BTR, STM8L152
Primary Attributes
Single Phase with 1 Current Transformer & Shunt
Secondary Attributes
Tamper Detection
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
497-11462
- STM8L151C4T6 PDF datasheet
- STEVAL-IPE012V1 PDF datasheet #2
- STEVAL-IPE012V1 PDF datasheet #3
- STEVAL-IPE012V1 PDF datasheet #4
- Current page: 17 of 122
- Download datasheet (2Mb)
STM8L151xx, STM8L152xx
3.4
Clock management
The clock controller distributes the system clock (SYSCLK) coming from different oscillators
to the core and the peripherals. It also manages clock gating for low power modes and
ensures clock robustness.
Features
●
●
●
●
●
●
●
●
Clock prescaler: to get the best compromise between speed and current consumption
the clock frequency to the CPU and peripherals can be adjusted by a programmable
prescaler
Safe clock switching: Clock sources can be changed safely on the fly in run mode
through a configuration register.
Clock management: To reduce power consumption, the clock controller can stop the
clock to the core, individual peripherals or memory.
System clock sources: 4 different clock sources can be used to drive the system
clock:
–
–
–
–
RTC and LCD clock sources: the above four sources can be chosen to clock the RTC
and the LCD, whatever the system clock.
Startup clock: After reset, the microcontroller restarts by default with an internal
2 MHz clock (HSI/8). The prescaler ratio and clock source can be changed by the
application program as soon as the code execution starts.
Clock security system (CSS): This feature can be enabled by software. If a HSE clock
failure occurs, the system clock is automatically switched to HSI.
Configurable main clock output (CCO): This outputs an external clock for use by the
application.
1-16 MHz High speed external crystal (HSE)
16 MHz High speed internal RC oscillator (HSI)
32.768 Low speed external crystal (LSE)
38 kHz Low speed internal RC (LSI)
Doc ID 15962 Rev 6
Functional overview
17/122
Related parts for STEVAL-IPE012V1
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
Part Number:
Description:
BOARD DEMO TFT DISPLAY STR91
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
BOARD EVAL FOR MEMS SENSORS
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
KIT DEV STARTER ST10F276Z5
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
BOARD EVAL HDMI $ VIDEO SWITCH
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
BOARD DEMO ACCELEROMETER DIL24
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
BOARD STLM75/STDS75/ST72F651
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
EVAL BOARD 3AXIS MEMS ACCELLRMTR
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
BOARD EVAL 8BIT MICRO + TDE1708
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
EVAL BOARD A/D TS4657
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
BOARD ADAPTER 20DIP LIS3LV02DL
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
STMicroelectronics [RIPPLE-CARRY BINARY COUNTER/DIVIDERS]
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
STMicroelectronics [LIQUID-CRYSTAL DISPLAY DRIVERS]
Manufacturer:
STMicroelectronics
Datasheet:
Part Number:
Description:
BOARD EVAL FOR MEMS SENSORS
Manufacturer:
STMicroelectronics
Datasheet: