ST STM32MP157 Series Bedienungsanleitung

Introduction

The STM32MP157C-EV1 and STM32MP157A-EV1 Evaluation boards are designed as complete demonstration and

development platforms for STMicroelectronics Arm®-based dual -A7 32 bits and Cortex®-M4 32 bits MPUs in the STM32MP1

Series. They leverage the capabilities of STM32MP1 Series microprocessors for the user to develop applications, using STM32

MPU OpenSTLinux Distribution software for the main processor, and STM32CubeMP1 software for the co-processor. They

include an ST-LINK embedded debug tool, LEDs, push-buttons, one joystick, 1-Gbps Ethernet, CAN FD, one USB OTG Micro-

AB connector, four USB Host Type-A connectors, LCD display with touch panel, camera, stereo headset jack with analog

microphone input, four digital microphones, one SPDIF Rx/Tx, Smartcard, microSD™ card, and eMMC, NOR and NAND Flash

memories.

STM32MP157x-EV1, shown in Figure 1 and Figure 2, is used as the reference design for user application development,

although it is not considered as final application.

To expand the functionality of the STM32MP157C-EV1 and STM32MP157A-EV1 Evaluation boards, two GPIO expansion

connectors are also available for motor control and Raspberry Pi® shields.

An ST-LINK/V2-1 is integrated on the board, as embedded in-circuit debugger and programmer for the STM32 MPU and the

USB Virtual COM port bridge.

Figure 1. STM32MP157x-EV1 top view Figure 2. STM32MP157x-EV1 bottom view

Pictures are not contractual.

Evaluation boards with STM32MP157 MPUs

UM2535

User manual

UM2535 - Rev 1 - February 2019

For further information contact your local STMicroelectronics sales office.

www.st.com

1Features

• STM32MP157 Arm®-based dual Cortex®-A7 32 bits + Cortex®-M4 32 bits MPU in LFBGA448 package

• ST PMIC STPMIC1A

• 2 × 4-Gbit DDR3L, 16 bits, 533 MHz

• 2 × 512-Mbit Quad-SPI Flash

• 32-Gbit eMMC v5.0

• 8-Gbit SLC NAND, 8 bits, 8-bit ECC, 4-KB PS

• 1-Gbit/s Ethernet (RGMII) compliant with IEEE-802.3ab

• USB Host 4-port hub

• USB OTG HS

• CAN FD

•5.5" TFT 720×1280 pixels with LED backlight, MIPI DSISM interface, and capacitive touch panel

• SAI audio codec

• 5-megapixel, 8-bit camera

• 4 × ST-MEMS digital microphones

• Smartcard

•microSD™ card

• 2 user LEDs

• 2 user and reset push-buttons, 1 wake-up button

• 4-direction joystick with selection button

• 5 V / 4 A power supply

• Board connectors:

– Ethernet RJ45

– 4 × USB Host Type-A

– USB OTG Micro-AB

– SPDIF RCA input and output

– CAN FD

– Stereo headset jack including analog microphone input

– Audio jack for external speakers

– Motor control

– External I2C

– LTDC

– Trace, JTAG, RS-232

– GPIO expansion connector (Raspberry Pi® shields capability)

– MEMS-microphone daughterboard expansion connector

• On-board ST-LINK/V2-1 debugger/programmer with USB re-enumeration capability: Virtual COM port and

debug port

•STM32CubeMP1 and full mainline open-source Linux® STM32 MPU OpenSTLinux distribution (such as

STM32MP1Starter) software and examples

• Support of a wide choice of Integrated Development Environments (IDEs) including IAR™, Keil®, GCC-

based IDEs

STM32 Arm Cortex MPUs are based on the Arm® Cortex®-A and Cortex®-M processors.

Note: Arm is a registered trademark of Arm Limited (or its subsidiaries) in the US and/or elsewhere.

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Features

UM2535 - Rev 1 page 2/55

2Development environment

2.1 System requirements

• Windows® OS (7, 8 and 10), Linux® 64-bit, or macOS®

• USB Type-A to Micro-B cable

Note: macOS® is a trademark of Apple Inc. registered in the U.S. and other countries.

2.2 Development toolchains

• Keil® MDK-ARM (see note)

• IAR™ EWARM (see note)

• GCC-based IDEs

• GCC

Note: On Windows® only.

2.3 Demonstration software

The STM32 MPU OpenSTLinux distribution and STM32CubeMP1 base demonstration software is preloaded in

the microSD™ for easy demonstration of the device peripherals in standalone mode. The latest versions of the

demonstration source code and associated documentation can be downloaded from www.st.com.

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Development environment

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3Ordering information

3.1 STM32MP157 Eval board products

To order an STM32MP157 Eval board, refer to Table 1. List of available products. For a detailed description of

each board, refer to its user manual on the product web page. Additional information is available from the

datasheet and reference manual of the target STM32.

Table 1. List of available products

Order code Board reference Target STM32 Differentiating feature

STM32MP157A-EV1 • MB1262: mother board

• MB1263: MPU subsystem daughterboard

• MB1230: DSI display board

• MB1379: camera board

STM32MP157AAA3 Basic security.

STM32MP157C-EV1 STM32MP157CAA3 Secure Boot and

cryptography.

3.2 Product marking

Evaluation tools marked as “ES” or “E” are not yet qualified and therefore not ready to be used as reference

design or in production. Any consequences deriving from such usage will not be at ST charge. In no event, ST will

be liable for any customer usage of these engineering sample tools as reference design or in production.

“E” or “ES” marking examples of location:

• On the targeted STM32 that is soldered on the board (for illustration of STM32 marking, refer to the STM32

datasheet “Package information” paragraph at the www.st.com website).

• Next to the evaluation tool ordering part number that is stuck or silk-screen printed on the board.

This board features a specific STM32 device version, which allows the operation of any bundled commercial

stack/library available. This STM32 device shows a "U" marking option at the end of the standard part number

and is not available for sales.

In order to use the same commercial stack in his application, a developer may need to purchase a part number

specific to this stack/library. The price of those part numbers includes the stack/library royalties.

3.3 Codification

The meaning of the codification is explained in Table 2.

Table 2. Codification explanation

STM32MP1XXY-EVZ Description Example: STM32MP157C-EV1

STM32MP1 MPU series in STM32MP1 32-bit MPUs STM32MP1 Series

XX MPU line in the series STM32MP157 line

Security option:

• A: basic security

• C: Secure Boot and cryptography

Secure Boot and cryptography

EVZ Eval board configuration

• EV1: with PMIC PMIC

The order code is mentioned on a sticker placed on the top side of the board.

UM2535

Ordering information

UM2535 - Rev 1 page 4/55

4Conventions

Table 3 provides the conventions used for the ON and OFF settings in the present document.

Table 3. ON/OFF convention

Convention Definition

Jumper JPx ON Jumper fitted

Jumper JPx OFF Jumper not fitted

Jumper JPx [1-2] Jumper should be fitted between Pin 1 and Pin 2

Solder bridge SBx ON SBx connections closed by 0 Ω resistor

Solder bridge SBx OFF SBx connections left open

Resistor Rx ON Resistor soldered

Resistor Rx OFF Resistor not soldered

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Conventions

UM2535 - Rev 1 page 5/55

5Delivery recommendations

Before the first use, make sure that, no damage occurred to the board during shipment and no socketed

components are loosen in their sockets or fallen into the plastic bag.

In particular, pay attention to the following components:

1. MB1263 daughterboard connected to the MB1262 mother board

2. microSD card in its MB1263/CN9 receptacle

3. LCD MB1230 daughterboard in MB1262/CN19 DSI connector, and screw, spacer and nut are in place

4. Camera module MB1379 board in MB1262/CN7 connector, and screw, spacer and nut are in place

For product information related with STM32MP157xAA3 microcontroller, visit www.st.com website.

UM2535

Delivery recommendations

UM2535 - Rev 1 page 6/55

6Hardware layout and configuration

The STM32MP157x-EV1 Evaluation board is designed around the STM32MP157xAA3 target microcontroller in

LFBGA 448-pin package. Figure 3 illustrates the STM32MP157x-EV1 hardware block diagram. Figure 4 shows

the location of main components on the Evaluation board.

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Hardware layout and configuration

UM2535 - Rev 1 page 7/55

Figure 3. STM32MP157x-EV1 hardware block diagram

MSv62134V1

STM32MP157xAA3

RTC

32 KHz Crystal

Capacitive

Touch Screen

USB OTG micro-AB USB

OTG HS

5.5" TFT 720*1280

USB

HOST HS

HUB: 4x USB A

µSD card Connector

SDMMC

HSI

I2C

GPIO

2 USER LEDs

2 USER BUTTONS

RESET BUTTONS

SMARTCARD

connector

Smartcard

SAI Audio Codec

STPMIC

5V_VIN

24 MHz Crystal

GPIO 40 pins

Connector

GPIOs

DDR3L DDR

LTDC LTDC connector

DSI

eMMC SDMMC

NAND FMC

Quad SPI NOR

Flash Quad SPI

Gigabit ETHERNET RGMII DFSDM MEMS microphones

SPDIF

TX/RX SPDIF TX/RX

DCMI CAMERA

FDCAN

FDCAN connector

UART

RS232 DB9

connector

JTAG/

SWD

ST-LINK / V2.1

USB micro-B

Motor Control

connector

Shared

GPIOs

I2C

ADC/DAC ADC/DAC

connector

MICTOR-38

connector ETM

JTAG connector

WAKE-UP

BUTTON

MFX IO expander

JOYSTICK

Stereo Jack

Line Out / MIC_IN

I2C I2C EXT connector

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Hardware layout and configuration

UM2535 - Rev 1 page 8/55

Figure 4. STM32MP157x-EV1 board overview

Note: Numbers in yellow refer to positions explained in Table 4, Table 5, and Table 6.

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Hardware layout and configuration

UM2535 - Rev 1 page 9/55

Table 4. STM32MP157x-EV1 overview

Position Description

1 MB1262 mother board

2 MB1263 daughterboard

3 MB1230 DSI (MIPI(R) standard) 720p display

4 MB1379 daughterboard camera

5microSD™ card

Table 5. MB1263 daughterboard overview

Position Description Position Description

50 (B1) Reset button 59 (CN1) MB1263 power 5 V-3 A

51 (LD2) User LED (red) 60 (SW1) Boot mode selection

52 (B2) User button (PA13) 61 (U3) PMIC (STPMIC1A)

53 (LD3) User LED (green) 62 (LD6) ST-Link LED (bicolor)

54 (B3) User button (PA14) 63 (CN4) USB micro-B (ST-Link V2-1)

55 (LD5) User LED (blue) 64 (U4) STM32MP157xAA3 LFBGA448

56 (LD4) User LED (orange) 65 (U5) eMMC

57 (B4) Wakeup button 66 (U6/U7) 2 x DDR3L 16 bits

58 (LD1) Power LED (green) 67 (µSD) microSD 3.0 card (back side slot)

Table 6. MB1262 mother board overview

Position Description Position Description

10 (CN3) Ethernet 11 (CN8) Microphone MEMS daughterboard connector

12 (CN4) Speaker audio output 13 (CN5) Headset audio output

14 (U8) Audio codec (Wolfson WM8994) 15 (CN1) SPDIF RX

16 (CN2) SPDIF TX 17 (U5) Smartcard (back side slot)

18 (LD1) Ethernet LED (green) 19 (CN6) Ethernet daughterboard connector

20 (U10) Trace connector 21 (CN11)LTDC LCD TFT Display Controller (STM32

specific) connector

22 (CN12) RS232 (UART4) 23 (CN13) External E2P connector

24 (CN16) USB micro-AB (USB OTG) 25 (LD2) USB OTG LED (green)

26 (LD3) USB Type-A port LED (red) 27 (CN17) MFX header 4 pins

28 (CN14) JTAG connector 29 (CN15) CAN FD

30 (CN18) 2 USB Type-A port (host) 31 (CN20) 2 USB Type-A port (host)

32 (B2) Reset button 33 (B1) Joystick

34 (CN22) Motor control connector 35 (CN21) GPIO expansion connector

4 (CN7) Camera sensor connector

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Hardware layout and configuration

UM2535 - Rev 1 page 10/55

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