Overview
The MIMXRT1172DVMAA is a part of the i.MX RT1170 family of crossover microcontrollers (MCUs) produced by NXP USA Inc. These MCUs are designed to offer high-performance computing and advanced media capabilities, making them suitable for a wide range of applications including automotive, industrial, and Internet of Things (IoT) sectors.
The i.MX RT1170 series features dual-core architecture, with an Arm Cortex-M7 core operating at up to 1 GHz and an Arm Cortex-M4 core operating at up to 400 MHz. This combination provides both high-performance processing and real-time microcontroller capabilities.
The MCUs are supported by the MCUXpresso ecosystem, which includes a software development kit (SDK), various integrated development environments (IDEs), and secure provisioning and configuration tools to facilitate rapid development and deployment.
Key Specifications
| Specification | Details |
|---|---|
| Cores | Dual-core: Arm Cortex-M7 and Arm Cortex-M4 |
| Core Frequencies | Cortex-M7: up to 1 GHz, Cortex-M4: up to 400 MHz |
| On-chip RAM | 2 MB |
| Memory Interfaces | Multiple interfaces including eMMC 5.0, SD/SDIO 3.0, and more |
| Connectivity | 3x Ethernet (up to Gbps with TSN/AVB), UART, SPI, I²C, USB, 3x CAN FD |
| Analog Peripherals | Two ADCs, one DAC, four Analog Comparators (ACMP) |
| Package | 289-pin MAPBGA, 14 x 14 mm, 0.8 mm pitch |
| Junction Temperature | 0 to 95°C |
Key Features
- Dual-Core Architecture: Combines an Arm Cortex-M7 core for high-performance processing and an Arm Cortex-M4 core for real-time microcontroller performance.
- Advanced Security: Includes secure boot, crypto engines, and is part of the EdgeLock Assurance program for enhanced security.
- High-Speed Connectivity: Supports multiple Ethernet interfaces (including TSN/AVB), UART, SPI, I²C, USB, and CAN FD.
- Memory and Storage: Features eMMC 5.0 and SD/SDIO 3.0 compliance, along with other memory interfaces.
- Analog and Digital Peripherals: Includes ADCs, DAC, Analog Comparators, and other multimedia peripherals like LCD and audio interfaces.
- Power Management: Equipped with a DCDC module for high efficiency power supply generation.
- Development Support: Supported by the MCUXpresso ecosystem, which includes SDK, IDEs, and secure provisioning tools.
Applications
- Automotive: Suitable for various automotive applications due to its high performance and real-time capabilities.
- Industrial: Ideal for industrial control systems, automation, and IoT devices requiring robust processing and connectivity.
- Internet of Things (IoT): Used in IoT applications that demand high-performance processing, advanced security, and multiple connectivity options.
- Consumer Electronics: Can be used in consumer electronics that require high-speed processing and advanced media capabilities.
Q & A
- What are the core frequencies of the i.MX RT1170 MCU?
The i.MX RT1170 MCU features an Arm Cortex-M7 core operating at up to 1 GHz and an Arm Cortex-M4 core operating at up to 400 MHz.
- How much on-chip RAM does the i.MX RT1170 MCU have?
The i.MX RT1170 MCU has 2 MB of on-chip RAM.
- What types of connectivity interfaces are supported by the i.MX RT1170 MCU?
The MCU supports multiple Ethernet interfaces, UART, SPI, I²C, USB, and CAN FD.
- Does the i.MX RT1170 MCU have advanced security features?
Yes, it includes secure boot, crypto engines, and is part of the EdgeLock Assurance program.
- What is the package type and size of the MIMXRT1172DVMAA?
The package is a 289-pin MAPBGA, measuring 14 x 14 mm with a 0.8 mm pitch.
- What is the operating junction temperature range of the i.MX RT1170 MCU?
The operating junction temperature range is 0 to 95°C.
- What development ecosystem supports the i.MX RT1170 MCU?
The MCUXpresso ecosystem supports the i.MX RT1170 MCU, including an SDK, various IDEs, and secure provisioning tools.
- What are some common applications for the i.MX RT1170 MCU?
Common applications include automotive, industrial, IoT, and consumer electronics.
- Does the i.MX RT1170 MCU support high-speed storage interfaces?
Yes, it supports eMMC 5.0 and SD/SDIO 3.0 interfaces.
- What kind of analog peripherals are available on the i.MX RT1170 MCU?
The MCU includes two ADCs, one DAC, and four Analog Comparators (ACMP).
