規格
| 屬性 | 價值 |
| Package / Case | Tray |
| Series | i.MX7D |
| Part Status | Active |
| Core Processor | ARM® Cortex®-A7, ARM® Cortex®-M4 |
| Number of Cores / Bus Width | 2 Core, 32-Bit |
| Speed | 1.2GHz |
| Co - Processors / DSP | Multimedia; NEON™ MPE |
| RAM Controllers | LPDDR2, LPDDR3, DDR3, DDR3L |
| Graphics Acceleration | No |
| Display&Interface Controllers | Keypad, LCD, MIPI |
| Ethernet | 10/100/1000Mbps (2) |
| USB | USB 2.0 + PHY (1), USB 2.0 OTG + PHY (2) |
| Voltage - I / O | 1.8V, 3.3V |
| Operating Temperature | 0°C ~ 85°C (TJ) |
| Security Features | A-HAB, ARM TZ, CAAM, CSU, SJC, SNVS |
概述
Description
MCIMX7D2DVK12SD is an NXP i.MX 7D Development Kit (DVK) used to evaluate and develop embedded Linux/Android applications on the i.MX7D family. It exposes the i.MX7D system-on-chip with dual Cortex-A7 cores (and an optional Cortex‑M4 MCU), multimedia and security features, and a broad I/O set. The board is intended for rapid bring-up, hardware-software integration, and performance benchmarking in IoT, industrial, and multimedia use cases. Peripherals typically include display interfaces, camera input, audio, USB, Ethernet, storage (SD/eMMC), and expansion headers. It ships with reference BSPs, drivers, and sample software to help you boot, prototype, and evaluate the platform.
Features
MCIMX7D2DVK12SD is an i.MX7D-based development kit. Notable features:
- SoC: i.MX7D with dual ARM Cortex-A7 cores (up to ~1 GHz) plus a Cortex-M4 real-time core.
- Graphics/Video: Integrated 2D/3D graphics accelerator and hardware video decode/encode.
- Memory/Storage: Onboard RAM (1–2 GB, LPDDR2/DDR3 options); boot/storage via microSD and/or eMMC.
- Display/Camera: HDMI 1.4 output; MIPI-DSI display; LVDS; MIPI-CSI camera interfaces.
- Peripherals: USB 2.0 OTG/Host and USB device; multiple UARTs, I2C, SPI, PWM, ADC; audio.
- Networking: Ethernet (RJ45) interface.
- Power: PMIC-based power management; 5V input.
- OS/SDK: Linux and Android BSPs supported; Yocto/U-Boot ready.
- Debug/Expansion: JTAG/SWD headers and expansion headers for I/O.
Use cases: HMI, industrial, multimedia, and connected devices. For exact RAM size, storage options, and connector details, check the official product page.
- SoC: i.MX7D with dual ARM Cortex-A7 cores (up to ~1 GHz) plus a Cortex-M4 real-time core.
- Graphics/Video: Integrated 2D/3D graphics accelerator and hardware video decode/encode.
- Memory/Storage: Onboard RAM (1–2 GB, LPDDR2/DDR3 options); boot/storage via microSD and/or eMMC.
- Display/Camera: HDMI 1.4 output; MIPI-DSI display; LVDS; MIPI-CSI camera interfaces.
- Peripherals: USB 2.0 OTG/Host and USB device; multiple UARTs, I2C, SPI, PWM, ADC; audio.
- Networking: Ethernet (RJ45) interface.
- Power: PMIC-based power management; 5V input.
- OS/SDK: Linux and Android BSPs supported; Yocto/U-Boot ready.
- Debug/Expansion: JTAG/SWD headers and expansion headers for I/O.
Use cases: HMI, industrial, multimedia, and connected devices. For exact RAM size, storage options, and connector details, check the official product page.
Pinout
Pin count: Not applicable as written—the MCIMX7D2DVK12SD is a development kit, not a single chip package. The i.MX7D SoC used on the board is in a high-pin-count BGA package, and I/O is exposed via multiple headers on the board.
Function: Development/evaluation kit for the i.MX7D SoC (dual-core ARM Cortex-A7 with Cortex-M4). It provides FPGA-like peripherals and interfaces (HDMI/LCD, USB, Ethernet, SD, camera, audio, and general-purpose I/O via GPIO/UART/SPI/I2C) to support software and hardware development.
Function: Development/evaluation kit for the i.MX7D SoC (dual-core ARM Cortex-A7 with Cortex-M4). It provides FPGA-like peripherals and interfaces (HDMI/LCD, USB, Ethernet, SD, camera, audio, and general-purpose I/O via GPIO/UART/SPI/I2C) to support software and hardware development.
Manufacturer
- Manufacturer: NXP Semiconductors (formerly Freescale).
- What kind of company: A Dutch multinational semiconductor company that designs and manufactures embedded processors, microcontrollers, sensors, and secure connectivity solutions for automotive, industrial, and consumer markets.
- What kind of company: A Dutch multinational semiconductor company that designs and manufactures embedded processors, microcontrollers, sensors, and secure connectivity solutions for automotive, industrial, and consumer markets.
Application
Applications of MCIMX7D2DVK12SD include:
- Industrial automation and HMI panels
- Automotive infotainment, digital clusters, telematics
- Medical devices and portable health monitors
- Smart home, IoT gateways and edge computing
- Digital signage and self-service kiosks
- Security/surveillance, video analytics and cameras
- Robotics, factory automation and sensor fusion
- Embedded multimedia devices (video capture/playback)
- Consumer electronics requiring multimedia with power efficiency (Linux/Android support)
- Industrial automation and HMI panels
- Automotive infotainment, digital clusters, telematics
- Medical devices and portable health monitors
- Smart home, IoT gateways and edge computing
- Digital signage and self-service kiosks
- Security/surveillance, video analytics and cameras
- Robotics, factory automation and sensor fusion
- Embedded multimedia devices (video capture/playback)
- Consumer electronics requiring multimedia with power efficiency (Linux/Android support)
Package
FBGA (ball-grid array) package.
