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
6.11.1 eMMC
I/O interface......................................................20
6.12 NAND Flash memory ..........................................................20
6.12.1 NAND I/O interface ......................................................21
6.13 Quad-SPI NOR Flash memory ..................................................21
6.13.1 Quad-SPI I/O interface ...................................................21
6.14 microSD card.................................................................22
6.14.1 SD card interface .......................................................22
6.15 Audio........................................................................23
6.15.1 Audio codec interface ....................................................23
6.15.2 Digital microphones......................................................23
6.15.3 Analog microphone and audio jack headphone.................................24
6.15.4 Audio speaker out .......................................................25
6.15.5 SPDIF input and output...................................................25
6.15.6 I/O restriction to other features .............................................26
6.16 DSI LCD .....................................................................26
6.16.1 DSI LCD interface .......................................................26
6.17 Camera......................................................................27
6.17.1 Camera interface .......................................................27
6.18 1 Gbps Ethernet ..............................................................28
6.18.1 RGMII interface.........................................................28
6.19 USB OTG HS.................................................................29
6.19.1 USB OTG interface ......................................................29
6.20 USB host ....................................................................30
6.20.1 USB Host interface ......................................................30
6.21 RS-232 port ..................................................................31
6.21.1 RS-232 interface ........................................................32
6.21.2 I/O restriction to other features .............................................33
6.22 CAN FD .....................................................................33
6.22.1 Operating voltage .......................................................33
6.22.2 CAN FD interface .......................................................33
6.23 Smartcard....................................................................34
6.23.1 Smartcard interface......................................................34
UM2648
Contents
UM2648 - Rev 1
page 56/61