Overview
The LPC4337JET256Y is a high-performance, 32-bit dual-core microcontroller from NXP USA Inc., featuring the Arm Cortex-M4 and Cortex-M0 processors. This microcontroller is designed to provide a balance of high processing power, low power consumption, and a rich set of peripherals, making it suitable for a wide range of embedded applications.
Key Specifications
| Parameter | Value |
|---|---|
| Core Processor | Arm Cortex-M4/M0 |
| Program Memory Size | 1 MB Flash |
| RAM Size | 136 KB |
| EEPROM Size | 16 KB |
| Supply Voltage | 2.2 V ~ 3.6 V |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Package / Case | 256-BGA (17x17) |
| Number of I/O | 49 |
| Peripherals | Brown-out Detect/Reset, DMA, I²S, POR, WDT, CAN, EBI/EMI, Ethernet, I²C, IrDA, Microwire, SD, SPI, SSI, SSP, UART/USART, USB, USB OTG |
| Data Converters | A/D 4x10b; D/A 1x10b |
Key Features
- External Memory Controller (EMC) supporting external SRAM, ROM, NOR flash, and SDRAM devices
- LCD controller with DMA support and programmable display resolution
- Dual-core architecture with Arm Cortex-M4 and Cortex-M0 processors
- Rich set of peripherals including CAN, Ethernet, USB, and more
- Low power consumption and energy efficiency
- Internal oscillator and support for external clock sources
Applications
- Industrial automation and control
- Medical devices
- Automotive electronics
- Smart home and IoT applications
- Robotics and drones
Q & A
- What is the core processor of the LPC4337JET256Y?
The core processor is the Arm Cortex-M4/M0. - How much program memory does the LPC4337JET256Y have?
The LPC4337JET256Y has 1 MB of Flash program memory. - What is the RAM size of the LPC4337JET256Y?
The RAM size is 136 KB. - What are the operating temperature ranges for the LPC4337JET256Y?
The operating temperature ranges from -40°C to 105°C (TA). - What package type does the LPC4337JET256Y come in?
The package type is 256-BGA (17x17). - What peripherals are supported by the LPC4337JET256Y?
The peripherals include Brown-out Detect/Reset, DMA, I²S, POR, WDT, CAN, EBI/EMI, Ethernet, I²C, IrDA, Microwire, SD, SPI, SSI, SSP, UART/USART, USB, and USB OTG. - What are the data converters available on the LPC4337JET256Y?
The data converters include A/D 4x10b and D/A 1x10b. - What are some typical applications of the LPC4337JET256Y?
Typical applications include industrial automation, medical devices, automotive electronics, smart home and IoT applications, and robotics and drones. - Does the LPC4337JET256Y support external memory?
Yes, it supports external SRAM, ROM, NOR flash, and SDRAM devices through its External Memory Controller (EMC). - Is the LPC4337JET256Y energy-efficient?
Yes, it is designed to be low-power and energy-efficient.
