MYD-YA15XC-T Development Board
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The MYD-YA15XC-T development board utilizes the MYC-YA15XC-T CPU module, featuring a 650MHz STM32MP1 microprocessor with up to dual ARM Cortex-A7 cores and Cortex-M4 core, and supports various peripherals and interfaces. It is designed for IoT, industrial control, and consumer electronics applications, running Linux OS with a pre-configured kernel. The board is equipped with multiple connectivity options including USB, Ethernet, and supports additional modules like cameras and displays to enhance functionality.
MYD-YA15XC-T Development Board
- 1. 1 / 10 MYD-YA15XC-T Development Board ➢ MYC-YA15XC-T CPU Module as Controller Board ➢ ST STM32MP1 MPU based on 650MHz Single or Dual Arm Cortex-A7 and 209MHz Cortex-M4 Cores ➢ 256MB/512MB DDR3L, 256MB Nand Flash/ 4GB eMMC, 32KB EEPROM, Power Management IC (PMIC) ➢ 1 x USB Type-C DRP, 2 x USB2.0 HOST, Gigabit Ethernet, LCD, Camera, Micro SD Card Slot ➢ Supports Running Linux OS ➢ Optional 7-inch LCD Module, Camera Module, RGB-to-HDMI Module, WiFi/BT Module and RPI Module Figure 1-1 MYD-YA15XC-T Development Board The MYD-YA15XC-T development board is using the MYC-YA15XC-T CPU Module as core controller board which is populated on a specially designed base board through 1.0 mm pitch 148-pin stamp-hole (Castellated-Hole) expansion interface. The MYD-YA15XC-T is a good reference design for using ST STM32MP1 Processors which features 650MHz Single or Dual Arm Cortex-A7 and 209MHz Cortex-M4 Cores. Typical applications are industrial control, consumer electronics, smart home, medical and more other energy-efficient applications which require rich performance and low power. The MYC-YA15XC-T CPU Module has integrated the STM32MP151 processor (STM32MP151AAC3T by default), a Power-Management IC STPMIC1, DDR3L, Nand Flash or eMMC and 32KB EEPROM. In addition to the main components, the MYD-YA15XC-T has extended a number of peripherals through connectors to its base board including Debug Serial port, USB Type-C DRP, Dual USB2.0 HOST, Gigabit Ethernet, Micro SD Card Slot, LCD and Camera as well as GPIOs through pin headers. MYIR also offers MY-CAM011B Camera Module, MY-RGB2HDMI Module, MY-WF005S WiFi/BT Module, MY-WIREDCOM RPI Module (RS232/RS485/CAN) and MY-TFT070CV2 LCD Module as options for the board which have greatly enhanced the functionality of the board. The MYD-YA15XC-T is running Linux with provided 5.4.31 kernel and many drivers in source code. It is delivered with one Quick Start Guide, one USB Type-C cable, one DC power jack plug adapter and one 5V/2A power adapter to enable users to start rapid development when getting the board out-of-box.
- 2. 2 / 10 Figure 1-2 MYD-YA15XC-T Development Board Top-view Figure 1-3 MYD-YA15XC-T Development Board Bottom-view
- 3. 3 / 10 Hardware Specification The MYD-YA15XC-T Development Board is using STMicroelectronics STM32MP151AAC3T Microprocessor with 12 x 12 mm, 0.5 mm pitch, TFBGA361 package which is among the STM32MP1 Series. The STM32MP1 series is based on a heterogeneous single or dual Arm Cortex-A7 and Cortex-M4 cores architecture, strengthening its ability to support multiple and flexible applications, achieving the best performance and power figures at any time. The Cortex-A7 core provides access to open-source operating systems (Linux/Android) while the Cortex-M4 core leverages the STM32 MCU ecosystem. It is available in 3 different lines which are pin-to-pin compatible: • STM32MP157: Dual Cortex-A7 cores @ 650 MHz, Cortex-M4 core @ 209 MHz, 3D GPU, DSI display interface and CAN FD • STM32MP153: Dual Cortex-A7 cores @ 650 MHz, Cortex-M4 core @ 209 MHz and CAN FD • STM32MP151: Single Cortex-A7 core @ 650 MHz, Cortex-M4 core @ 209 MHz Each line comes with a security option (cryptography & secure boot) Table 1-4 Features of STM32MP1 Processors
- 4. 4 / 10 Figure 1-5 STM32MP15X Block Diagram The MYD-YA15XC-T Development Board is using MYC-YA15XC-T CPU Module as core controller board. It takes full features of STM32MP1 processor and the main features are characterized as below: Mechanical Parameters • Dimensions: 137.30mm x 105mm (base board), 39mm x 37mm (CPU Module) • PCB Layers: 4-layer design (base board), 10-layer design (CPU Module) • Power supply: +5V/2A (base board), 5V/0.5A (CPU Module) • Working temperature: -40~85 Celsius (industrial grade)
- 5. 5 / 10 The MYD-YA15XC-T Controller Board (MYC-YA15XC-T CPU Module) Figure 1-6 MYC-YA15XC-T CPU Module (delivered with shielding cover by default) Processor • 650MHz STMicroelectronics STM32MP151AAC3T Microprocessor (STM32MP153AAC3T and STM32MP157AAC3T are compatible and can be customized) The STM32MP1 series is available in 3 different lines which are pin-to-pin compatible: - STM32MP151: Single Cortex-A7 core up to @ 800 MHz, Cortex-M4 core @ 209 MHz - STM32MP153: Dual Cortex-A7 cores up to @ 800 MHz, Cortex-M4 core @ 209 MHz and CAN FD - STM32MP157: Dual Cortex-A7 cores up to @ 800 MHz, Cortex-M4 core @ 209 MHz, 3D GPU, DSI display interface and CAN FD Memory • 256MB DDR3L, 256MB Nand Flash / 512MB DDR3L, 4GB eMMC Flash • 32KB EEPROM Peripherals and Signals Routed to Pins • Power Management IC (STPMIC1APQR) • 1.0mm pitch 164-pin Stamp Hole Expansion Interface - 8 x Serial ports - 5 x I2C - 4 x SPI - 16 x ADC - 2 x SDIO - 1 x RGMII - 2 x USB Host or 1 x USB Host plus 1 x USB OTG - 2 x CAN (only for STM32MP153 and STM32MP157) - 5 x LPTIM and 10 TIM - 1 x RGB Interface (supports 16-/18-/24-bit, resolution up to 1366 x 768 @60fps) - Up to 109 GPIOs Note: the peripheral signals brought out to the expansion interface are listed in maximum number. Some signals are reused. Please refer to the processor datasheet and the CPU Module pinout description file.
- 6. 6 / 10 The MYB-YA15XC-T Base Board • 1 x Power Jack • 1 x Debug UART (USB Type-C connector) • 2 x USB2.0 Host port • 1 x USB Type-C DRP • 1 x 10/100/1000 Mbps Ethernet interface (RJ45) • 1 x Micro SD card slot • 1 x Camera Interface (0.5mm pitch 30-pin FPC connector) Supports MYIR’s MY-CAM011B Camera Module through J12 • 1 x CSI Signal Interface (J12, 2.54mm 2*10-pin male expansion header) • 1 x LCD Interface (0.5mm pitch 50-pin FPC connector, supports resolution up to 1366 x 768 @60fps) Supports MYIR’s MY-LCD70TP-C LCD Module with Capacitive Touch Screen through the LCD interface Supports MYIR’s MY-RGB2HDMI Module through the LCD interface to extend HDMI output function • 1 x RGB/TP Extension Interface (J14, 2.54mm 2*25-pin male expansion header) • 1 x RPI Interface (J15, 2.54mm 2*20-pin male expansion header) - 2 x SPI - 2 x UART - 2 x I2C - 1 x CAN - 1 x SAI Supports MYIR’s MY-WIREDCOM RPI Module through J15 to extend CAN, RS485 and RS232 functions • 1 x 2.54mm 2*10-pin male expansion header (J17) - 2 x USB - 2 x ADC - GPIOs • 1 x 2.54mm 2*10-pin male expansion header (J19) - 1 x SDIO - 2 x UART Supports MYIR’s MY-WF005S WiFi/BT Module through the J19 • 2 x LEDs (one for power indicator and one for system running indicator) • 1 x RTC batter holder (1.25mm pitch 2-pin connector) • 3 x Buttons (one for Power On/Off, one for Reset and one for USER)
- 7. 7 / 10 Figure 1-7 MYC-YA15XC-T CPU Module Function Block Diagram Figure 1-8 MYD-YA15XC-T Development Board Function Block Diagram
- 8. 8 / 10 Figure 1-9 MYC-YA15XC-T Dimensions Chart Figure 1-10 MYD-YA15XC-T Dimensions Chart
- 9. 9 / 10 Software Features Table 1-1 MYD-YA15XC-T Software Features Item Features Description Source Code Bootstrap program TF-A-2.2 Arm Trusted Firmware YES Bootloader U-boot-2020.01 Kernel bootstrap YES Linux kernel Linux-5.4.31 Customized based on ST kernel_5.4.31 version for MYD-YA15XC-T YES Drivers NAND Nand Flash driver YES MMC eMMC driver YES USB Host USB Host driver YES USB OTG USB OTG driver YES I2C I2C driver YES SPI SPI driver YES Ethernet 10M/100M/1000M Ethernet driver YES RS232/RS485/Uart Serial driver YES LCD LCD driver, supports MYIR’s 7-inch LCD with 800 x 480 pixels resolution YES Touch Capacitive touch screen driver YES RTC RTC driver YES GPIO key Key driver YES GPIO LED LED driver YES CAN CAN Bus driver YES HDMI HDMI driver YES WiFi & BT WiFi/BT driver (SDIO) YES File system myir-image-full Full-featured file system with MEasy HMI V2.0 YES myir-image-core Simplified system with core features YES Tools STM32CubeProgrammer ST programmer software BIN STM32CubeMX ST configuration integration tool BIN STM32CubeIDE ST development tool BIN Applications GPIO LED LED example YES GPIO KEY KEY example YES NET TCP/IP Socket C/S example YES RTC RTC example YES RS232 RS232 example YES RS485 RS485 example YES CAN CAN example YES LCD LCD Display example YES Camera Camera Display example YES UART UART example YES HMI 2,0 MYiR-MEasy_hmi 2.0 YES Compiler Tool Chain Cross compiler arm-ostl-linux-gnueabi-gcc 9.3.0 BINARY Yocto Project™ Yocto Dunfell 3.1 YES
- 10. 10 / 10 Order Information Product Item Part No. Packing List MYD-YA15XC-T Development Board MYD-YA151C-256N256D-65-I-T ➢ One MYD-YA15XC-T Development Board (including MYC-YA15XC-T CPU Module) ➢ One 5V/2A Power adapter ➢ One USB Type-C cable ➢ One DC power jack plug adapter ➢ One Quick Start Guide MYD-YA151C-4E512D-65-I-T MYC-YA15XC-T CPU Module MYC-YA151C-4E512D-65-C-T Add-on Options ➢ MYC-YA15XC-T CPU Module ➢ MY-TFT070CV2 LCD Module ➢ MY-RGB2HDMI Module ➢ MY-WIREDCOM RPI Module ➢ MY-WF005S WiFi/BT Module ➢ MY-CAM011B Camera Module MYC-YA151C-4E512D-65-I-T MYC-YA151C-256N256D-65-C-T MYC-YA151C-256N256D-65-I-T MY-LCD70TP-C LCD Module (with capacitive touch screen) MY-TFT070CV2 MY-RGB2HDMI RGB to HDMI Module MY-RGB2HDMI MY-WIREDCOM RPI Module (RS232/RS485/CAN) MY-WIREDCOM MY-WF005S WiFi/BT Module MY-WF005S MY-CAM011B Camera Module MY-CAM011B MYIR Tech Limited Room 04, 6th Floor, Building No.2, Fada Road, Yunli Smart Park, Bantian, Longgang District, Shenzhen, Guangdong, China 518129 E-mail: sales@myirtech.com Phone: +86-755-22984836 Fax: +86-755-25532724 Website: http://www.myirtech.com