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Digi ConnectCore MP25 Hardware Reference Manual

System-on-module
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ConnectCore MP25
System-on-module
Hardware Reference Manual

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Summary of Contents for Digi ConnectCore MP25

  • Page 1 ConnectCore MP25 System-on-module Hardware Reference Manual...

  • Page 2: Trademarks And Copyright

    Transmit power table. Trademarks and copyright Digi, Digi International, and the Digi logo are trademarks or registered trademarks in the United States and other countries worldwide. All other trademarks mentioned in this document are the property of their respective owners.
  • Page 3 Contact us at +1 952.912.3444 or visit us at www.digi.com/support. Feedback To provide feedback on this document, email your comments to techcomm@digi.com Include the document title and part number (ConnectCore MP25 System-on-Module, 90002593 2P) in the subject line of your email. ConnectCore MP25 System-on-Module...

  • Page 4: Table Of Contents

    Contents About the ConnectCore MP25 Features and functionality Safety instructions Limitations and notices GPIO Latch-up Block diagrams ConnectCore MP25 module STMicroelectronics STM32MP2 application processor Power interfaces System-on-module power architecture Reference power diagram Electrical characteristics Bootstrap Wireless interfaces WLAN IEEE 802.11a/b/g/n/ac/ax...

  • Page 5: About The Connectcore Mp25

    Features and functionality About the ConnectCore MP25 The Digi ConnectCore® MP25 System-on-Module (SOM) platform is a highly integrated, cost-effective, connected, secure embedded solution, built on the STM32MP2 MPU family. It integrates memory, power management, pre-certified wireless connectivity and advanced Digi TrustFence device security with a complete, open-source Linux software platform based on the Yocto Project.

  • Page 6: Safety Instructions

    Limitations and notices GPIO The ConnectCore MP25 SoC has a limitation in the number of GPIOs that can be used as interrupt lines. The Extended Interrupt and Event Controllers (EXTI1 and EXTI2) can only handle up to 16 GPIO lines working as interrupt (EXTI0..EXTI15). The multiplexers work as shown in the following figure:...

  • Page 7: Latch-Up

    Never hot-swap the module or interrupt its ground connection to external circuitry. When you use an external supply on the carrier board supporting the ConnectCore MP25 module, make sure this supply is NOT back driving STM32MP2 I/Os while their power rails are not enabled.

  • Page 8: Connectcore Mp25 Module

    About the ConnectCore MP25 Block diagrams ConnectCore MP25 module ConnectCore MP25 System-on-Module...

  • Page 9: Stmicroelectronics Stm32Mp2 Application Processor

    About the ConnectCore MP25 Block diagrams STMicroelectronics STM32MP2 application processor ConnectCore MP25 System-on-Module...
  • Page 10 About the ConnectCore MP25 Block diagrams ConnectCore MP25 System-on-Module...

  • Page 11: Power Interfaces

    Power interfaces System-on-module power architecture The ConnectCore MP25 requires two primary power supply inputs: VSYS and VSYS2, which are the input power supplies to the on-module ST STPMIC25A power management IC (PMIC) that generates all required supply voltages for the module as well as the external interfaces.

  • Page 12: Reference Power Diagram

    Reference power diagram The following diagram represents the power architecture of the ConnectCore MP25 module in a typical application: Electrical characteristics Input power rails The following table lists the electrical specifications of all input power rails for the ConnectCore MP25: ConnectCore MP25 System-on-Module...
  • Page 13 About the ConnectCore MP25 Power interfaces Input voltage (V) Device SOM power rail Minimum Typical Maximum PMIC VSYS VSYS2 VCC_LICELL VREF+ ConnectCore MP25 System-on-Module...
  • Page 14 Output power rails The following table lists the electrical specifications of all output power rails for the ConnectCore MP25: Accuracy Turn-on time Turn-off time Output voltage (us) (ms) SOM power Used internally in the Continuous output current rail (mA) 2500...

  • Page 15: Bootstrap

    Bootstrap Bootstrap The ConnectCore MP25 system-on-module can be configured to boot from different devices and interfaces as determined by the boot ROM. The configuration of the booting process of the CPU is done through the BOOT pin and OTP bytes.

  • Page 16: Wireless Interfaces

    The ConnectCore MP25 System-on-Module combines a wireless local area network (WLAN) and Bluetooth dual solution to support IEEE802.11 a/b/g/n/ac/ax WLAN standards and Bluetooth 5.4, enabling seamless integration of WLAN/Bluetooth and Low Energy technology. Digi also offers a non- wireless variant of the ConnectCore MP25 module.
  • Page 17 Modulation & coding Rate Mode 802.11g BPSK-1/2 6 Mbps BPSK-3/4 9 Mbps QPSK-1/2 12 Mbps QPSK-3/4 18 Mbps 16QAM-1/2 24 Mbps 16QAM-3/4 36 Mbps 64QAM-2/3 48 Mbps 64QAM-3/4 54 Mbps 802.11a BPSK-1/2 6 Mbps BPSK-3/4 9 Mbps QPSK-1/2 12 Mbps QPSK-3/4 18 Mbps 16QAM-1/2...
  • Page 18 Modulation & coding Rate Mode 802.11n BPSK-1/2 MCS0 QPSK-1/2 MCS1 QPSK-3/4 MCS2 16QAM-1/2 MCS3 16QAM-3/4 MCS4 64QAM-2/3 MCS5 64QAM-3/4 MCS6 64QAM-5/6 MCS7 802.11ac BPSK-1/2 MCS0 QPSK-1/2 MCS1 QPSK-3/4 MCS2 16QAM-1/2 MCS3 16QAM-3/4 MCS4 64QAM-2/3 MCS5 64QAM-3/4 MCS6 64QAM-5/6 MCS7 256QAM-3/4 MCS8...

  • Page 19: Data Rate (Mbps)

    Modulation & coding Rate Mode 802.11ax BPSK-1/2 MCS0 QPSK-1/2 MCS1 QPSK-3/4 MCS2 16QAM-1/2 MCS3 16QAM-3/4 MCS4 64QAM-2/3 MCS5 64QAM-3/4 MCS6 64QAM-5/6 MCS7 256QAM-3/4 MCS8 256QAM-5/6 MCS9 1024QAM-3/4 MCS10 1024QAM-5/6 MCS11 Data rate (Mbps) Data rate (Mbps) 802.11b 802.11g / 802.11a 802.11n 802.11ac 802.11ax...

  • Page 20: Rf Channels

    RF channels The ConnectCore MP25 module supports the following frequency bands: band spacing Channel number (Center freq. MHz) 5 MHz 1(2412), 2(2417), 3(2422), 4(2427), 5(2432), 6(2437), 7(2442), 8(2447), 9(2452), 10(2457), 11(2462), 12(2467), 13(2472) 5 GHz 20 MHz 36(5180), 40(5200), 44(5220), 48(5240), 52(5260), 56(5280), 60(5300), 64(5320), 100(5500), 104(5520), 108(5540), 112(5560),...

  • Page 21: Transmit Power

    Note Effective output power values are dependent upon configured regulatory domain. Antenna ports The ConnectCore MP25 module has one antenna port on the module via a dedicated U.FL connector. The antenna port supports WLAN and Bluetooth functionality. Bluetooth The ConnectCore MP25 module supports both Bluetooth and Bluetooth Low Energy protocols:...
  • Page 22 Bluetooth 5.4 Integrated WLAN-Bluetooth coexistence...

  • Page 23: Module Pinout

    Module pinout External signals and pin multiplexing Module pinout The ConnectCore MP25 module provides LGA 334 pins. The general layout can be found on the following diagram (view from top side): Note Orange cells represent external ring pads, a group of pads that supports a subset of the SOM functionality.

  • Page 24: Digi Connectcore Smart Iomux Tool

    Digi ConnectCore Smart IOmux tool The Digi ConnectCore Smart IOmux tool can dramatically simplify pin configuration and resolution. You can enter the list of interfaces required by your project and use the Smart IOmux graphical interface to mock up configuration options, resulting in full pin assignment and device tree snippets that match your desired functionality.

  • Page 25: Pad Signals And Multiplexing

    Pad signals and multiplexing ConnectCore MP25 STM32MP2 pad Additional signal name name Alternate functions functions Power group Comments RF_ANT_EXT LVDS1_D0_N LVDS1_D0N LVDS1_D0_P LVDS1_D0P LVDS1_D1_N LVDS1_D1N LVDS1_D1_P LVDS1_D1P LVDS1_D2_N LVDS1_D2N LVDS1_D2_P LVDS1_D2P USART2_TX AF6: USART2_TX VDDIO AF7: FDCAN2_TX AF8: TIM2_CH1 AF10: LCD_R1...
  • Page 26 ConnectCore MP25 STM32MP2 pad Additional signal name name Alternate functions functions Power group Comments AF8: USART2_RX AF9: I2C5_SCL AF12: LCD_B2 AF13: DCMI_D4/PSSI_D4/DCMIPP_D4 AF15: EVENTOUT I2C1_SCL PG13 AF0: TRACED11 VDDIO AF1: HDP3 AF2: SPI7_SCK AF5: MDF1_CKI6 AF8: TIM8_CH2N AF9: I2C1_SCL AF10: I3C1_SCL...
  • Page 27 ConnectCore MP25 STM32MP2 pad Additional signal name name Alternate functions functions Power group Comments AF9: ETH2_MDIO AF10: ETH1_MII_TXD3/ETH1_RGMII_ TXD3 AF15: EVENTOUT LVDS1_CLK_N LVDS1_D4N LVDS1_CLK_P LVDS1_D4P LVDS1_D3_N LVDS1_D3N LVDS1_D3_P LVDS1_D3P AF2: SPI2_SCK/I2S2_CK VDDIO AF6: USART1_CK AF7: TIM16_CH1 AF8: TIM20_CH4N AF10: OCTOSPIM_P2_IO0...
  • Page 28 ConnectCore MP25 STM32MP2 pad Additional signal name name Alternate functions functions Power group Comments I2C1_SDA AF0: TRACED15 VDDIO AF1: HDP7 AF2: SPI7_NSS AF5: MDF1_SDI6 AF8: TIM8_CH3N AF9: I2C1_SDA AF10: I3C1_SDA AF13: LCD_B4 AF14: DCMI_D8/PSSI_D8/DCMIPP_D8 AF15: EVENTOUT DSI_D2_N DSI_D2N DSI_D2_P DSI_D2P...
  • Page 29 ConnectCore MP25 STM32MP2 pad Additional signal name name Alternate functions functions Power group Comments AF14: DCMI_D0/PSSI_D0/DCMIPP_D0 AF15: EVENTOUT USB1_D_P USB3DR_DP ETH1_TXD2 PH10 AF2: SPI1_SCK/I2S1_CK ADC3_INP8 VDDIO AF3: SPI6_MOSI ADC3_INN4 AF4: SAI3_SCK_A AF7: TIM15_CH1 AF9: ETH2_MDC AF10: ETH1_MII_TXD2/ETH1_RGMII_ TXD2 AF15: EVENTOUT...
  • Page 30 ConnectCore MP25 STM32MP2 pad Additional signal name name Alternate functions functions Power group Comments AF5: MDF1_CKI5 AF6: USART1_TX AF8: TIM8_BKIN2 AF13: LCD_B1 AF14: DCMI_D9/PSSI_D9/DCMIPP_D9 AF15: EVENTOUT USART1_RX PG15 AF0: TRACED13 VDDIO AF1: HDP5 AF3: LPTIM1_CH2 AF5: MDF1_SDI5 AF6: USART1_RX AF8: TIM8_ETR...
  • Page 31 ConnectCore MP25 STM32MP2 pad Additional signal name name Alternate functions functions Power group Comments WLAN_SD1_D3 AF0: TRACED3 LDO8 AF1: LPTIM2_CH2 AF2: I2S1_MCK AF3: I2S3_MCK AF6: USART3_RX AF10: SDMMC1_D3 AF15: EVENTOUT USB1_D_N USB3DR_DM ETH1_TXD1 AF2: SPI3_MOSI/I2S3_SDO VDDIO AF6: USART2_TX AF9: I2C7_SCL...
  • Page 32 ConnectCore MP25 STM32MP2 pad Additional signal name name Alternate functions functions Power group Comments AF10: ETH1_MII_TXD1/ETH1_RGMII_ TXD1/ETH1_RMII_TXD1 AF15: EVENTOUT PCM_CLK BT_REG_EN/PZ5 AF1: MCO1 TAMP_OUT8 AF2: LPTIM3_ETR AF3: SPI8_SCK AF5: ADF1_CCK0 AF6: LPUART1_RTS/LPUART1_DE AF7: LPTIM5_IN1 AF10: LPTIM4_CH2 AF15: EVENTOUT USART1_RTS AF1: SPI3_RDY...
  • Page 33 ConnectCore MP25 STM32MP2 pad Additional signal name name Alternate functions functions Power group Comments WLAN_SD1_CMD AF1: LPTIM2_ETR LDO8 AF2: SPI1_MISO/I2S1_SDI AF3: SPI3_MOSI/I2S3_SDO AF4: SAI1_SCK_B AF8: TIM10_CH1 AF10: SDMMC1_CMD AF15: EVENTOUT WLAN_SD1_D0 AF0: TRACED0 LDO8 AF1: LPTIM2_IN1 AF2: SPI1_MOSI/I2S1_SDO AF3: SPI3_MISO/I2S3_SDI...
  • Page 34 ConnectCore MP25 STM32MP2 pad Additional signal name name Alternate functions functions Power group Comments VDDIO LDO6 ETH1_TXD0 PA15 AF2: SPI3_MISO/I2S3_SDI VDDIO AF6: USART2_RX AF9: I2C7_SDA AF10: ETH1_MII_TXD0/ETH1_RGMII_ TXD0/ETH1_RMII_TXD0 AF15: EVENTOUT ETH1_TX_CTL/EN PA13 AF1: SPI8_RDY VDDIO AF2: I2S3_MCK AF3: LPTIM2_ETR AF5: MDF1_CKI3...
  • Page 35 ConnectCore MP25 STM32MP2 pad Additional signal name name Alternate functions functions Power group Comments BT_HOST_WAKE BT_DEV_WAKE PCIE_CLKIN_N PCIE_CLKINN PCIE_CLKIN_P PCIE_CLKINP PCIE_CLKOUT_N PCIE_CLKOUTN PCIE_CLKOUT_P PCIE_CLKOUTP PCIE_TX1_N COMBOPHY_TX1N PCIE_TX1_P COMBOPHY_TX1P PCIE_RX1_N COMBOPHY_RX1N PCIE_RX1_P COMBOPHY_RX1P RESERVED ETH1_RX_CTL/DV PA11 AF1: SPI8_SCK VDDIO AF2: LPTIM2_CH1...
  • Page 36 ConnectCore MP25 STM32MP2 pad Additional signal name name Alternate functions functions Power group Comments AF4: SAI4_SD_B AF5: MDF1_SDI4 AF10: ETH1_MII_RX_DV/ETH1_RGMII_ RX_CTL/ETH1_RMII_CRS_DV AF15: EVENTOUT AF1: LPTIM2_CH1 VDDIO AF2: SPI7_RDY AF3: SPDIFRX1_IN3 AF4: SAI1_SCK_B AF5: I3C3_SDA AF7: TIM16_CH1 AF8: I2C5_SDA AF9: I2C3_SDA...
  • Page 37 ConnectCore MP25 STM32MP2 pad Additional signal name name Alternate functions functions Power group Comments ETH1_RX_CLK PA14 AF1: SPI8_NSS VDDIO AF2: LPTIM2_CH2 AF4: SAI4_FS_B AF5: MDF1_CCK1 AF10: ETH1_MII_RX_CLK/ETH1_RGMII_ RX_CLK/ETH1_RMII_REF_CLK AF15: EVENTOUT PB15 PB15 AF1: LPTIM1_IN2 ADC1_INP15 VDDIO AF2: SPI5_SCK ADC3_INP5 AF3: UART8_RTS/UART8_DE...
  • Page 38 ConnectCore MP25 STM32MP2 pad Additional signal name name Alternate functions functions Power group Comments RXD1/ETH1_RMII_RXD1 AF15: EVENTOUT ETH1_CLK125 AF3: SPI6_NSS ADC3_INP4 VDDIO AF4: SAI3_MCLK_A AF6: USART6_RX AF7: TIM15_CH1N AF10: ETH1_RGMII_CLK125 AF11: ETH1_MII_RX_ER AF15: EVENTOUT AF1: LPTIM2_ETR VDDIO AF2: SPI7_MOSI AF5: MDF1_CKI7...
  • Page 39 ConnectCore MP25 STM32MP2 pad Additional signal name name Alternate functions functions Power group Comments AF10: ETH1_MII_RXD2/ETH1_RGMII_ RXD2 AF15: EVENTOUT PA12 PA12 AF2: SPI6_MOSI VDDIO AF4: SAI3_FS_A AF7: TIM4_CH1 AF8: I2C4_SCL AF9: I2C6_SCL AF10: ETH1_PHY_INTN AF15: EVENTOUT AF3: SPI4_SCK VDDIO AF4: SAI2_FS_B...
  • Page 40 ConnectCore MP25 STM32MP2 pad Additional signal name name Alternate functions functions Power group Comments AF15: EVENTOUT PMIC_PONKEY_N VDDIO Power ON key of the module. PWR_ON PWR_ON ETH1_RXD3 PH13 AF2: SPI3_SCK/I2S3_CK VDDIO AF3: SPI6_MOSI AF7: TIM15_BKIN AF8: TIM11_CH1 AF10: ETH1_MII_RXD3/ETH1_RGMII_ RXD3...
  • Page 41 ConnectCore MP25 STM32MP2 pad Additional signal name name Alternate functions functions Power group Comments AF9: I2C6_SMBA AF10: LCD_B5 AF11: I2C3_SMBA AF12: I2C4_SMBA AF13: DCMI_D6/PSSI_D6/DCMIPP_D6 AF14: ETH3_RGMII_TXD1/ETH3_RMII_ TXD1 AF15: EVENTOUT VSYS VSYS VSYS VSYS ETH1_MDC AF2: SPI3_SCK/I2S3_CK ADC1_INP11 VDDIO AF7: FDCAN2_RX...
  • Page 42 ConnectCore MP25 STM32MP2 pad Additional signal name name Alternate functions functions Power group Comments AF14: ETH3_RGMII_TXD2 AF15: EVENTOUT AF3: SPI4_MOSI VDDIO AF4: SAI2_MCLK_B AF5: SAI2_SD_B AF6: USART2_RTS/USART2_DE AF7: FDCAN2_RX AF8: TIM2_CH4 AF10: LCD_G0 AF12: FMC_A0 AF13: DCMI_D13/PSSI_D13/DCMIPP_ AF14: ETH3_RGMII_RX_CLK/ETH3_ RMII_REF_CLK...
  • Page 43 ConnectCore MP25 STM32MP2 pad Additional signal name name Alternate functions functions Power group Comments ETH1_RST AF2: SPI2_MOSI/I2S2_SDO VDDIO AF5: MDF1_CKI3 AF6: TIM17_BKIN AF7: TIM16_BKIN AF8: TIM20_CH2N AF10: OCTOSPIM_P2_IO2 AF15: EVENTOUT AF2: SPI1_NSS/I2S1_WS VDDIO AF6: UART7_RX AF7: TIM17_CH1N AF9: TIM5_CH3 AF10: I2C7_SCL...
  • Page 44 ConnectCore MP25 STM32MP2 pad Additional signal name name Alternate functions functions Power group Comments AF14: ETH3_RGMII_RXD0/ETH3_RMII_ RXD0 AF15: EVENTOUT USB2_D_P USBH_HS_DP PA10 PA10 AF3: SPI4_MISO VDDIO AF4: SAI2_SD_B AF6: USART2_RX AF7: LPTIM5_IN1 AF8: TIM2_CH2 AF10: ETH1_MDIO AF12: LCD_R6 AF13: PSSI_D15/DCMIPP_D15...
  • Page 45 ConnectCore MP25 STM32MP2 pad Additional signal name name Alternate functions functions Power group Comments USB2_D_N USBH_HS_DM SAI4_MCLK_B AF0: TRACED14 VDDIO AF1: HDP6 AF3: LPTIM1_IN1 AF4: SAI4_MCLK_B AF6: USART1_CK AF8: TIM8_BKIN AF13: LCD_B3 AF14: DCMI_D11/PSSI_D11/DCMIPP_ AF15: EVENTOUT AF2: SPI1_MOSI/I2S1_SDO VDDIO AF4: UART4_TX...
  • Page 46 ConnectCore MP25 STM32MP2 pad Additional signal name name Alternate functions functions Power group Comments AF13: ETH2_PTP_AUX_TS AF15: EVENTOUT AF6: UART7_TX BOOTFAILN VDDIO AF7: TIM17_BKIN AF9: TIM5_CH2 AF10: LCD_R0 AF11: USB3DR_OVRCUR AF12: USBH_HS_OVRCUR AF13: ETH1_PTP_AUX_TS AF14: ETH3_PPS_OUT AF15: EVENTOUT SAI4_SCK_B AF3: LPTIM1_ETR...
  • Page 47 ConnectCore MP25 STM32MP2 pad Additional signal name name Alternate functions functions Power group Comments SPI3_MISO PB10 AF1: SPI3_MISO/I2S3_SDI VDDIO AF6: USART1_RX AF7: TIM17_CH1N AF10: OCTOSPIM_P2_CLK AF12: FMC_AD15/FMC_D15 AF15: EVENTOUT SAI4_SD_A AF1: HDP1 VDDIO AF2: SPI1_MISO/I2S1_SDI AF3: SAI1_CK2 AF5: SAI4_SD_A AF6: UART7_RTS/UART7_DE...
  • Page 48 ConnectCore MP25 STM32MP2 pad Additional signal name name Alternate functions functions Power group Comments SPI3_SS AF1: SPI3_NSS/I2S3_WS VDDIO AF7: TIM16_CH1N AF8: TIM20_CH3N AF10: OCTOSPIM_P2_IO1 AF12: FMC_NCE4 AF15: EVENTOUT SPI3_SCK AF1: SPI3_SCK/I2S3_CK VDDIO AF3: UART4_TX AF4: SAI4_MCLK_B AF8: TIM20_ETR AF9: TIM12_CH1...
  • Page 49 ConnectCore MP25 STM32MP2 pad Additional signal name name Alternate functions functions Power group Comments AF8: TIM8_CH3 AF13: LCD_B7 AF14: PSSI_D15/DCMIPP_D15 AF15: EVENTOUT AF2: SPI6_MISO VDDIO AF4: SAI3_SD_A AF5: USART1_RTS/USART1_DE AF6: USART6_CK AF7: TIM4_CH2 AF8: I2C4_SDA AF9: I2C6_SDA AF11: LCD_R3 AF13: DCMI_D5/PSSI_D5/DCMIPP_D5...
  • Page 50 ConnectCore MP25 STM32MP2 pad Additional signal name name Alternate functions functions Power group Comments AF3: USART6_TX AF4: SPI2_NSS/I2S2_WS AF5: MDF1_CKI7 AF6: USART3_CTS/USART3_NSS AF7: FDCAN3_TX AF8: TIM3_CH3 AF13: LCD_R2 AF15: EVENTOUT USART6_RX PF14 AF0: TRACED1 VDDIO AF1: HDP1 AF3: USART6_RX AF5: MDF1_SDI7...
  • Page 51 ConnectCore MP25 STM32MP2 pad Additional signal name name Alternate functions functions Power group Comments AF4: SAI3_SD_B ADC3_INN5 AF8: TIM8_CH2N AF10: ETH2_MII_TXD0/ETH2_RGMII_ TXD0/ETH2_RMII_TXD0 AF11: ETH1_MII_TXD2/ETH1_RGMII_ TXD2 AF13: LCD_B4 AF14: DCMI_D1/PSSI_D1/DCMIPP_D1 AF15: EVENTOUT ETH2_TXD1 AF1: LPTIM1_ETR VDDIO AF3: SPI6_NSS AF4: SAI3_SCK_B AF6: USART6_CTS/USART6_NSS...
  • Page 52 ConnectCore MP25 STM32MP2 pad Additional signal name name Alternate functions functions Power group Comments ETH2_TXD3 PC10 AF2: SPI3_MOSI/I2S3_SDO ADC1_INP5 VDDIO AF7: LPTIM4_ETR ADC2_INP5 AF8: TIM8_CH4 AF9: USBH_HS_VBUSEN AF10: ETH2_MII_TXD3/ETH2_RGMII_ TXD3 AF11: USB3DR_VBUSEN AF12: FMC_A23 AF13: LCD_G3 AF14: DCMI_D6/PSSI_D6/DCMIPP_D6 AF15: EVENTOUT...
  • Page 53 ConnectCore MP25 STM32MP2 pad Additional signal name name Alternate functions functions Power group Comments AF15: EVENTOUT ETH2_RXD2 AF3: SAI3_SD_B VDDIO AF4: SAI2_SD_A AF5: MDF1_SDI5 AF6: UART8_RTS/UART8_DE AF7: TIM2_CH2 AF10: ETH2_MII_RXD2/ETH2_RGMII_ RXD2 AF11: ETH2_MDIO AF15: EVENTOUT ETH2_RXD3 PC11 AF1: LPTIM1_CH1 ADC1_INP7...
  • Page 54 ConnectCore MP25 STM32MP2 pad Additional signal name name Alternate functions functions Power group Comments AF11: ETH2_MII_RXD3/ETH2_RGMII_ RXD3 AF12: FMC_NBL0 AF13: LCD_VSYNC AF14: DCMI_D11/PSSI_D11/DCMIPP_ AF15: EVENTOUT AF2: SPI5_MISO PVD_IN VDDIO AF3: SAI3_FS_B ADC1_INP4 AF7: LPTIM4_IN1 ADC2_INP4 AF8: TIM8_BKIN AF10: ETH2_PPS_OUT AF11: ETH2_MDC...
  • Page 55 ConnectCore MP25 STM32MP2 pad Additional signal name name Alternate functions functions Power group Comments AF1: MCO1 WKUP4 VDDIO AF6: USART3_TX AF7: TIM2_ETR AF8: TIM3_CH1 AF13: LCD_VSYNC AF15: EVENTOUT USART6_CTS PF15 AF0: TRACED2 VDDIO AF1: HDP2 AF2: SPI2_RDY AF3: USART6_CTS/USART6_NSS AF4: SPI2_SCK/I2S2_CK...
  • Page 56 ConnectCore MP25 STM32MP2 pad Additional signal name name Alternate functions functions Power group Comments AF9: SDVSEL1 AF12: FMC_AD12/FMC_D12 AF13: DSI_TE AF15: EVENTOUT ETH2_TX_CTL/EN AF3: SPI6_MISO TAMP_IN1 VDDIO/VSW AF4: SAI3_FS_B AF10: ETH2_MII_TX_EN/ETH2_RGMII_ TX_CTL/ETH2_RMII_TX_EN AF12: ETH1_RGMII_CLK125 AF13: LCD_R0 AF15: EVENTOUT ETH2_GTX_CLK AF2: SPDIFRX1_IN1...
  • Page 57 ConnectCore MP25 STM32MP2 pad Additional signal name name Alternate functions functions Power group Comments ETH2_CLK125 AF1: RTC_REFIN VDDIO AF3: SAI3_SCK_B AF6: USART3_RX AF7: TIM12_CH2 AF9: ETH1_CLK AF10: ETH2_RGMII_CLK125 AF11: ETH2_MII_RX_ER AF12: ETH2_MII_RX_DV/ETH2_RGMII_ RX_CTL/ETH2_RMII_CRS_DV AF13: LCD_G0 AF15: EVENTOUT ETH2_RX_CTL/DV AF1: LPTIM1_IN2...
  • Page 58 ConnectCore MP25 STM32MP2 pad Additional signal name name Alternate functions functions Power group Comments AF13: ETH1_PHY_INTN AF14: LCD_CLK AF15: EVENTOUT ETH2_MDIO AF2: SPDIFRX1_IN1 ADC1_INP10 VDDIO/VSW AF5: MDF1_SDI1 ADC2_INP10 AF8: TIM8_CH1N ADC3_INP10 AF9: I2C4_SDA TAMP_IN6 AF10: ETH2_MDIO AF11: ETH1_MII_COL AF12: FMC_A25...
  • Page 59 ConnectCore MP25 STM32MP2 pad Additional signal name name Alternate functions functions Power group Comments ETH2_CLK AF1: RTC_OUT2 VDDIO AF2: SPI6_NSS AF4: SAI3_SCK_A AF6: USART6_RX AF7: TIM4_CH4 AF8: ETH1_MDC AF9: ETH2_CLK AF10: ETH2_PPS_OUT AF11: ETH1_PPS_OUT AF13: LCD_B7 AF15: EVENTOUT AF0: DBTRGI...
  • Page 60 ConnectCore MP25 STM32MP2 pad Additional signal name name Alternate functions functions Power group Comments AF7: TIM15_CH1N AF8: TIM1_BKIN2 AF9: SDVSEL2 AF10: OCTOSPIM_P1_NCS1 AF13: PSSI_D15/DCMIPP_D15 AF15: EVENTOUT AF0: TRACED0 VDDIO AF1: SPI4_MISO AF2: HDP3 AF3: SAI1_D3 AF4: SAI1_SD_B AF8: TIM1_CH4N AF9: TIM4_CH1...
  • Page 61 ConnectCore MP25 STM32MP2 pad Additional signal name name Alternate functions functions Power group Comments SDMMC1_D4 PD11 AF0: TRACED7 VDDIO AF2: SPI1_SCK/I2S1_CK AF3: SAI1_MCLK_A AF4: UART4_TX AF5: MDF1_CKI0 AF6: I2C4_SCL AF8: TIM1_CH1 AF9: SDVSEL1 AF10: OCTOSPIM_P1_IO7 AF11: SDMMC1_D4 AF12: SDMMC1_CKIN AF13: DCMI_D7/PSSI_D7/DCMIPP_D7...
  • Page 62 ConnectCore MP25 STM32MP2 pad Additional signal name name Alternate functions functions Power group Comments AF11: SDMMC1_D6 AF12: SDMMC1_D0DIR AF13: DCMI_D9/PSSI_D9/DCMIPP_D9 AF15: EVENTOUT AA12 SDMMC1_D7 AF0: TRACED4 VDDIO AF1: SPI4_RDY AF2: I2S1_MCK AF3: SAI1_FS_A AF4: UART4_CTS AF5: MDF1_SDI1 AF8: TIM1_CH4 AF9: TIM4_ETR...
  • Page 63 ConnectCore MP25 STM32MP2 pad Additional signal name name Alternate functions functions Power group Comments AF7: LPTIM4_CH1 AF8: I2C8_SMBA AF9: LPTIM5_ETR AF15: EVENTOUT AA20 AA21 AA22 AA23 CSI_D1_N CSI_D1N AF1: HDP2 VDDIO AF2: SPI1_NSS/I2S1_WS AF3: SAI1_CK1 AF5: SAI4_SCK_A AF6: UART7_CTS AF7: TIM15_BKIN...
  • Page 64 ConnectCore MP25 STM32MP2 pad Additional signal name name Alternate functions functions Power group Comments PDCK/DCMIPP_PIXCLK AF15: EVENTOUT AF0: TRACED1 VDDIO AF1: SPI4_NSS AF2: HDP4 AF3: SAI1_D4 AF4: SAI1_FS_B AF8: TIM1_CH3N AF9: TIM4_CH2 AF10: OCTOSPIM_P1_IO1 AF13: DCMI_D13/PSSI_D13/DCMIPP_ AF15: EVENTOUT AF0: TRACED2...
  • Page 65 ConnectCore MP25 STM32MP2 pad Additional signal name name Alternate functions functions Power group Comments AF0: DBTRGI TAMP_OUT4 AF1: DBTRGO AF2: LPTIM3_ETR AF3: SPI8_NSS AF4: MDF1_SDI5 AF5: ADF1_SDI0 AF6: LPUART1_CTS AF7: LPTIM4_IN1 AF8: I2C8_SDA AF10: LPTIM4_CH2 AF11: I3C4_SDA AF15: EVENTOUT UART5_CTS...
  • Page 66 ConnectCore MP25 STM32MP2 pad Additional signal name name Alternate functions functions Power group Comments AF5: UART8_RX AF10: SDMMC3_CK AF11: FMC_AD5/MDC_D5 AF12: FMC_AD0/FMC_D0 AF15: EVENTOUT AB10 AB11 SDMMC3_D0 PB14 AF2: SPI2_SCK/I2S2_CK VDDIO AF5: MDF1_CKI7 AF6: UART9_RX AF9: TIM4_CH2 AF10: SDMMC3_D0 AF11: FMC_AD7/FMC_D7...
  • Page 67 ConnectCore MP25 STM32MP2 pad Additional signal name name Alternate functions functions Power group Comments AB15 AF1: LPTIM1_ETR WKUP6 VDDIO/VSW AF2: SPI5_MOSI ADC1_INP3 AF3: UART8_TX ADC2_INP3 AF4: SAI2_FS_B ADC3_INP3 AF7: TIM3_CH3 TAMP_IN7 AF8: TIM8_ETR AF9: ETH2_CLK AF10: ETH2_PHY_INTN AF12: FMC_A19 AF13: LCD_R5...
  • Page 68 ConnectCore MP25 STM32MP2 pad Additional signal name name Alternate functions functions Power group Comments AB18 AF3: SPI8_MOSI VDDIO AF4: MDF1_CCK1 AF5: ADF1_CCK1 AF6: LPUART1_TX AF7: LPTIM5_IN1 AF10: LPTIM3_CH2 AF15: EVENTOUT AB19 AF0: TRACED5 VDDIO AF1: HDP5 AF2: SPI5_NSS AF3: SPI1_NSS/I2S1_WS...
  • Page 69 ConnectCore MP25 STM32MP2 pad Additional signal name name Alternate functions functions Power group Comments ADC2_INP1 ADC3_INP1 VREF+ VREF+ AF0: TRACED3 VDDIO AF1: SPI4_SCK AF2: SPI1_RDY AF4: SAI1_MCLK_B AF5: MDF1_CKI2 AF8: TIM1_CH1N AF9: TIM4_CH4 AF10: OCTOSPIM_P1_IO3 AF13: DCMI_D11/PSSI_D11/DCMIPP_ AF15: EVENTOUT AF2: LPTIM3_IN1...
  • Page 70 ConnectCore MP25 STM32MP2 pad Additional signal name name Alternate functions functions Power group Comments UART5_TX AF0: TRACED7 VDDIO AF5: UART5_TX AF8: TIM5_CH4 AF13: LCD_G3 AF14: DCMI_D3/PSSI_D3/DCMIPP_D3 AF15: EVENTOUT UART5_RX PG10 AF0: TRACED8 VDDIO AF1: HDP0 AF5: UART5_RX AF8: TIM8_CH4N AF13: LCD_G4...
  • Page 71 ConnectCore MP25 STM32MP2 pad Additional signal name name Alternate functions functions Power group Comments AF6: UART9_RTS/UART9_DE AF9: TIM4_CH3 AF10: SDMMC3_D3 AF11: FMC_AD15/FMC_D15 AF15: EVENTOUT AC13 LDO8 AC14 FDCAN1_TX PG11 AF0: TRACED9 VDDIO AF1: HDP1 AF2: SPI7_MOSI AF7: FDCAN1_TX AF8: TIM8_CH4...
  • Page 72 ConnectCore MP25 STM32MP2 pad Additional signal name name Alternate functions functions Power group Comments AC17 PF11 PF11 AF1: MCO1 ADC3_INP6 VDDIO AF2: SPDIFRX1_IN0 ADC3_INN2 AF3: SPI6_RDY AF4: SAI2_SCK_A AF5: MDF1_SDI6 AF6: UART8_RX AF7: TIM2_CH4 AF10: ETH2_MII_TXD3/ETH2_RGMII_ TXD3 AF15: EVENTOUT AC18...

  • Page 73: Module Specifications

    Module specifications External signals and pin multiplexing Module specifications The following sections describe the specifications for the ConnectCore MP25 SOM. Power consumption Mechanical specifications Environmental specifications Socket options ConnectCore MP25 System-on-Module...

  • Page 74: Power Consumption

    Power consumption Power consumption This section contains information about the power consumption of the ConnectCore MP25 system-on- module. All presented results, unless otherwise noted, were measured with ConnectCore MP25 variant -01 on a ConnectCore MP25 DVK at ambient temperature (25ºC).

  • Page 75: Mechanical Specifications

    For testing, prototyping, and other primarily development-related purposes, Digi International and E- tec Interconnect AG have developed sockets allowing the easy insertion and removal of modules in a carrier board design. All drawings, user instructions, schematics and PCB footprints are posted on the ConnectCore MP25 technical support website. ConnectCore MP25 System-on-Module...
  • Page 76 Module specifications Socket options Note The ConnectCore MP25 Development Board (Digi P/N CC-WMP255-KIT) has been designed to support a LPF334-129M-23ACEW55L socket, and can be used as a reference design. The socket is sold and built by E-tec Interconnect AG. The table below provides part numbers for the ConnectCore MP25 socket components.

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