User's Manual
Table Of Contents
- 1 Features
- 2 Ordering information
- 3 Development environment
- 4 Conventions
- 5 Delivery recommendations
- 6 Hardware layout and configuration
- 6.1 Power supply management
- 6.2 Clocks
- 6.3 Reset sources
- 6.4 User buttons and LEDs
- 6.5 Physical input devices: buttons
- 6.6 Boot options
- 6.7 Embedded ST-LINK/V2-1
- 6.8 ETM TRACE Mictor-38 connector
- 6.9 JTAG connector
- 6.10 DDR3L
- 6.11 eMMC
- 6.12 NAND Flash memory
- 6.13 Quad-SPI NOR Flash memory
- 6.14 microSD card
- 6.15 Audio
- 6.16 DSI LCD
- 6.17 Camera
- 6.18 1 Gbps Ethernet
- 6.19 USB OTG HS
- 6.20 USB host
- 6.21 RS-232 port
- 6.22 CAN FD
- 6.23 Smartcard
- 6.24 ADC/DAC
- 6.25 I2C_EXT connector
- 6.26 MFX MCU
- 6.27 Motor control
- 6.28 GPIO 40-pin expansion connector
- 6.29 RGB LTDC connector
- 7 STM32MP157F-EV1 Evaluation board information
- Appendix B STM32MP157F-EV1 I/O assignment
- Appendix C Federal Communications Commission (FCC) and ISED Canada Compliance Statements
- Appendix D CE conformity
- Revision history
- Contents
- List of tables
- List of figures
Appendix E Safety instructions
E.1 Safety instructions
• The STM32MP157x-EV1 Evaluation board is designed to be powered from the 5 V DC power supply unit
provided in the package. The power supply acting as a disconnection device must remain easily accessible
in case of issue.
• Marking observed on the power supply unit:
Marking for Class II product. Such product does not require a safety connection to electrical earth.
For indoor use only.
This marking indicates that the product operates with an alternating current (AC) source (mains). It is
completed by afferent values (voltage, frequency and max current).
This marking indicates that the terminal is suitable for direct current (DC) only. It is completed by afferent
values (voltage and max current).
The associated symbol means that WEEE and waste batteries must not be thrown away but collected
separately and recycled.
• Do not expose it to heat from any source.
• Do not expose it to water, moisture or place on a conductive surface while in operation.
UM2648
Safety instructions
UM2648 - Rev 1
page 52/61