Overview
The LPC3240FET296,551 is a 16/32-bit ARM microcontroller produced by NXP USA Inc. This microcontroller is part of the LPC3000 series, which utilizes the ARM926EJ-S CPU core. It operates at CPU frequencies of up to 266 MHz and features a Harvard architecture with a 5-stage pipeline. The device is packaged in a TFBGA296 package, making it suitable for a wide range of applications requiring high performance and low power consumption.
Key Specifications
| Specification | Details |
|---|---|
| CPU Core | ARM926EJ-S |
| CPU Frequency | Up to 266 MHz |
| SRAM | 256 kB |
| Package Type | TFBGA296 |
| Temperature Range | -40°C to +85°C |
| Connectivity | EBI/EMI, Ethernet, I2C, IrDA, Microwire, SPI, SSI, SSP, UART/USART, USB OTG |
| Additional Peripherals | High-speed UARTs, SPI controllers, SSP controllers, I2C-bus interfaces, I2S-bus interfaces, LCD controller, SD memory card interface |
Key Features
- ARM926EJ-S CPU core with Harvard architecture and 5-stage pipeline
- High-speed peripherals including UARTs, SPI, SSP, and I2C interfaces
- Integrated LCD controller supporting STN and TFT panels with programmable display resolution up to 1024x768
- Secure Digital (SD) memory card interface conforming to SD Memory Card Specification Version 1.01
- On-chip PLL allowing CPU operation without a high-frequency crystal
- Boundary scan for simplified board testing and user-accessible unique serial ID number
Applications
- Consumer electronics
- Medical devices
- Industrial control systems
- Network control and communication systems
Q & A
- What is the CPU core used in the LPC3240FET296,551?
The CPU core used is the ARM926EJ-S. - What is the maximum CPU frequency of the LPC3240FET296,551?
The maximum CPU frequency is up to 266 MHz. - How much SRAM does the LPC3240FET296,551 have?
The device has 256 kB of SRAM. - What type of package is the LPC3240FET296,551 available in?
The device is packaged in a TFBGA296 package. - What is the temperature range of the LPC3240FET296,551?
The temperature range is -40°C to +85°C. - Does the LPC3240FET296,551 support Ethernet connectivity?
Yes, it supports 10/100 Ethernet. - What types of interfaces are available on the LPC3240FET296,551?
The device supports EBI/EMI, I2C, IrDA, Microwire, SPI, SSI, SSP, UART/USART, and USB OTG interfaces. - Does the LPC3240FET296,551 have an LCD controller?
Yes, it has an integrated LCD controller supporting STN and TFT panels. - Is there a Secure Digital (SD) memory card interface on the LPC3240FET296,551?
Yes, it conforms to the SD Memory Card Specification Version 1.01. - What is the purpose of the on-chip PLL in the LPC3240FET296,551?
The on-chip PLL allows CPU operation without the need for a high-frequency crystal.
