NXP Semiconductors i.MX RT1020交叉处理器

NXP Semiconductors i.MX RT1020交叉处理器是一款高性能、低功耗器件，由Arm^® Cortex-M7^®内核提供支持，运行频率为500MHz。 i.MX RT1020提供了典型应用处理器的较高性能水平和安全功能，并结合了MCU的易用性、实时操作和低功耗特性。

i.MX RT1020处理器设有256KB片上RAM，可灵活地配置为TCM或通用片上RAM。i.MX RT1020将高级电源管理模块与直流-直流和LDO器件相结合，降低了外部电源的复杂性并简化了电源排序。i.MX RT1020还具有各种存储器接口，包括SDRAM、RAW NAND闪存、NOR闪存、SD/eMMC、四通道SPI，以及各种连接接口，包括UART、SPI、I²C、USB和CAN；用于连接各类外围设备，包括WLAN、蓝牙和GPS。i.MX RT1020还具有丰富的音频特性，包括SPDIF和I²S音频接口。

特性

Performance and integration highlights
- Arm Cortex-M7 up to 500MHz with 16KB/16KB I/D cache
- High-Speed USB with PHY
- Multi PWM for dual motor control
- Security (on-the-fly FlexSPI decryption)
- Rich audio features

Easy development
- LQFP packages enable low-cost 2-layer PCB design
- Integrated power management module reduces the complexity of the external power supply
- FreeRTOS with SDK
- MCUXpresso/Keil/IAR

应用

Smart home
- Smart appliances
- Exercise equipment
- HVAC climate control
- Security
- IoT gateways
Motor control and power conversion
- 3D printers
- Thermal printers
- Unmanned autonomous vehicles
- Robotic vacuum cleaners

Industrial computing
- EBS
- PLCs
- Factory automation
- Test and measurement
- Assembly line robotics
Audio subsystems
- Professional microphone
- Guitar pedals