Overview
The MCIMX283DVM4BR2 is an integrated circuit from NXP USA Inc., part of the i.MX28 family of applications processors. This processor is designed to offer high performance and low power consumption, making it suitable for a variety of embedded industrial and consumer applications. At the heart of the MCIMX283DVM4BR2 is an ARM926EJ-S CPU, which operates at a frequency of 454 MHz. This processor is packaged in a 289-MAPBGA (14x14) form factor, facilitating integration into compact and efficient system designs.
Key Specifications
| Specification | Details |
|---|---|
| Processor Core | ARM926EJ-S CPU |
| Operating Frequency | 454 MHz |
| Cache Memory | 16-Kbyte instruction cache, 32-Kbyte data cache |
| On-Chip Memory | 128 KBytes SRAM, 128 KBytes ROM, 1280 bits OCOTP ROM |
| External Memory Support | Mobile DDR, DDR2, LV-DDR2, NAND Flash |
| Interfaces | USB2.0 OTG, CAN, 10/100 Ethernet, SD/SDIO/MMC, I2C, UARTs, SSP |
| Display Controller | LCD controller up to 24-bit RGB |
| Audio Interfaces | Dual serial audio interface (SAIF), SPDIF transmitter |
| Timers and PWMs | Four 32-bit timers, eight Pulse Width Modulators (PWMs) |
| ADCs | 16-channel Low-Resolution A/D Converter (LRADC), single channel High Speed A/D Converter (HSADC) |
| Package Type | 289-MAPBGA (14x14) |
Key Features
- High-Performance CPU: ARM926EJ-S CPU running at 454 MHz with 16-Kbyte instruction cache and 32-Kbyte data cache.
- Memory and Storage: Supports various external memories including mobile DDR, DDR2, LV-DDR2, and NAND Flash.
- Rich Interface Set: Includes USB2.0 OTG, CAN, 10/100 Ethernet, SD/SDIO/MMC, I2C, UARTs, and synchronous serial ports (SSP).
- Display and Audio Capabilities: Features an LCD controller supporting up to 24-bit RGB modes and dual serial audio interfaces (SAIF) along with a SPDIF transmitter.
- Power Management: Equipped with a Power Management Unit (PMU) that includes a triple output DC-DC switching converter, multiple linear regulators, battery charger, and detector.
- Analog and Digital Modules: Includes a 16-channel Low-Resolution A/D Converter (LRADC), a single channel High Speed A/D Converter (HSADC), and various timers and PWMs.
Applications
The MCIMX283DVM4BR2 is versatile and can be used in a wide range of applications, including:
- Industrial Automation: Suitable for control systems, industrial IoT devices, and other automation solutions.
- Consumer Electronics: Ideal for smart home devices, set-top boxes, and other consumer electronics requiring high performance and low power consumption.
- Medical Devices: Can be used in medical platforms that require reliable and efficient processing.
- Automotive Systems: Applicable in automotive infotainment and control systems.
Q & A
- What is the core processor of the MCIMX283DVM4BR2?
The core processor is an ARM926EJ-S CPU. - What is the operating frequency of the MCIMX283DVM4BR2?
The operating frequency is 454 MHz. - What types of external memory does the MCIMX283DVM4BR2 support?
The processor supports mobile DDR, DDR2, LV-DDR2, and NAND Flash. - Does the MCIMX283DVM4BR2 have built-in display and audio capabilities?
Yes, it features an LCD controller and dual serial audio interfaces (SAIF) along with a SPDIF transmitter. - What power management features are included in the MCIMX283DVM4BR2?
The processor includes a Power Management Unit (PMU) with a triple output DC-DC switching converter, multiple linear regulators, battery charger, and detector. - What are some common applications of the MCIMX283DVM4BR2?
Common applications include industrial automation, consumer electronics, medical devices, and automotive systems. - What is the package type of the MCIMX283DVM4BR2?
The package type is 289-MAPBGA (14x14). - Does the MCIMX283DVM4BR2 support Ethernet and USB interfaces?
Yes, it supports 10/100 Ethernet and USB2.0 OTG interfaces. - What kind of analog-to-digital converters are available on the MCIMX283DVM4BR2?
The processor includes a 16-channel Low-Resolution A/D Converter (LRADC) and a single channel High Speed A/D Converter (HSADC). - Is the MCIMX283DVM4BR2 suitable for IoT applications?
Yes, it is suitable for IoT applications due to its low power consumption and rich set of interfaces.
