Product details
The WiFi Arm Development Kit i2X-MP15X serves as a solution platform for the functional evaluation and testing of industrial control and embedded products. This STM32 Development kit comprises two main components: the i2S-MP15x core board and the i2C-MP15X-B base board.
The WiFi Arm Development Kit i2S-MP15x is a system on module designed around ST’s STM32MP1 series of microprocessors. The chosen processor model, STM32MP157AAA3, features a dual ARM Cortex-A7 core and a Cortex-M4 co-processor, delivering enhanced multimedia and real-time processing capabilities.
The WiFi Arm Development Kit i2C-MP15X base board not only supports the i2S-MP15x series core boards but also implements specific functional interfaces for the signals extended from the core board. The base board integrates a rich set of functions or interfaces, including Ethernet, RGB LCD, USB OTG, USB Host, RS232, RS485, CAN, audio, 4G module, and WiFi. These features can meet the requirements of most industrial application scenarios, IoT, portable consumer electronics, automotive electronics, and more.
The WiFi Arm Development Kit i2C-MP15X base board not only supports the i2S-MP15x series core board but also provides specific functional interfaces for the signals from the core board. It is equipped with a wide range of features and interfaces, including Ethernet, RGB LCD, USB OTG, USB Host, RS232, RS485, CAN, audio, 4G module, and WiFi. These capabilities are designed to meet the needs of most industrial applications, the Internet of Things, portable consumer electronics, automotive electronics, and other sectors.
Features
- Supports multiple boot methods, SD Card, eMMC, QSPI Flash
- Dual Ethernet, 1x 1000Mbps, 1x 100 Mbps
- Multiple display interfaces, MIPI-DSI(2-lane) and parallel RGB
- 4G module supporting Mini PCI-E interface
- Support WiFi 2.4GHz IEEE 802.11a/b/g/n
- Support Bluetooth
- Full signal support for TIM1 advanced timer
- Supports 2x 16-bit ADC input signals
- Supports 2x 12-bit DAC output signals
- Support common industrial communication signals, RS232, RS485, CAN, etc
- Support common peripheral communication signals, I2C, SPI, serial TTL
Dual-core Cortex-A7 core processor with ST
Product Details
WiFi Arm Development Kit i2X-MP15X Front
STM32 Development Kit i2X-MP15X Back
Application Field
- Industrial HMI equipment
- Intelligent building control, access control, home intelligent control
- Medical aids
- Centralized Control Unit, Industrial Gateway, Data Acquisition Unit, IoT Gateway
- Smart Energy Management System
- Factory automation
- Edge computing
- Motor control
STM32 WiFi Arm Development Kit Software
Adhering to open-source Linux development standards, the solution is lightning-fast, stable, and offers greater freedom, conciseness, and a richer feature set.
The i2S-MP15x core board delivers a robust development experience and supports multiple programming languages, including Python, Rust, Golang, and C/C++.
It supports Qt graphics application development and provides a comprehensive toolchain for seamless integration with Qt Creator, a visual development tool, making graphical application development straightforward.
Operating System Support
- Debian Jessie
- Qt5 with Yocto Linux
- Weston with Yocto Linux
Linux driver support
| Category | Name | Description | Support Source |
|---|---|---|---|
| Bootloader | TF-A | The first stage bootloader for i2S-MP15x with trusted mode | |
| U-Boot | It’s can be used for FSBL(basic mode) or SSBL(trusted mode) | ||
| Linux kernel | Linux 4.19.9 | Based on official Linux version 4.19.9 | |
| Device driver | USB Host | USB Host | |
| USB OTG | USB OTG, supports host and device mode | ||
| I2C | I2C controller | ||
| Ethernet | 10/100/1000 Mbps ethernet driver | ||
| Audo | Include I2S controller and audio codec driver | ||
| MMC | MMC/eMMC/TF Card | ||
| LCD | RGB display controller, supports 4.3inch and 7inch LCD | ||
| HDMI | HDMI converter driver | ||
| MIPI | MIPI display driver | ||
| RTC | Real time clock driver | ||
| Touch Panel | Four wires resistive touch panel | ||
| USART | serial port driver | ||
| LED | GPIO LED | ||
| KEY | GPIO KEY | ||
| ADC | input analog signal and output digital data to system | ||
| DAC | take digital data and output analog signal | ||
| SPI | SPI controller | ||
| PWM | Set the period and duty cycle and output the corresponding waveform | ||
| Filesystem | Debian rootfs | The file system with X11 desktop environment with Debian | |
| Yotcto rootfs | The file system with Qt based on Yocto | ||
| Yotcto rootfs | The file system with Weston based on Yocto |
STM32 WiFi Arm Development Kit Hardware
Function Diagram
Peripheral Interface
- Network
- 2x Ethernet
- 1x 10/100/1000 Mbps
- 1x 10/100 Mbps
- 4G module supporting Mini PCI-E interface
- Support WiFi 2.4GHz
- Support Bluetooth
- 2x Ethernet
- USB
- 2x USB 2.0 Host
- 1x USB 2.0 OTG (Device mode)
- Display
- LCD FPC: RGB 16bit, supports both capacitive and 4-wire resistive screen signals
- MIPI display interface
- Video Capture: 8bit Parallel Camera interface(TVP)
- Power Jack: 12V DC 2pin Phoenix Terminal
- 1x Micro SD slot
- Boot switch DIP: supports eMMC、SD Card、QSPI Flash boot
- Industrial Communication Interface
- 2x CAN
- RS232
- RS485
- Peripheral communication interface
- I2C
- SPI
- TTL
- Advanced Features
- Complete signal for TIM1 advanced timer
- RTC Backup Battery
- Serial Debug Interface: TTL level
Electrical Specifications
- Supply Voltage: 12V
Mechanical Specifications
- Dimensions(W x L x H):
Environmental and Reliability
- Operation temperature: Industrial, -40° C ~ 85° C
- Relative humidity:
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