Overview
The LPC2387FBD100K is a highly integrated microcontroller from NXP USA Inc., based on the 16-bit/32-bit ARM7TDMI-S CPU. This microcontroller is designed for embedded applications, offering a balance of high performance and low power consumption. It operates at frequencies up to 72 MHz and features 512 kB of embedded high-speed flash memory and 98 kB of SRAM. The LPC2387FBD100K is particularly suited for applications requiring multi-purpose serial communication, including Ethernet, USB, CAN, and various other interfaces.
Key Specifications
| Parameter | Value |
|---|---|
| CPU | ARM7TDMI-S |
| Flash Memory | 512 kB |
| SRAM | 98 kB |
| Package | LQFP100 (100 leads, 14 x 14 x 1.4 mm) |
| Operating Frequency | Up to 72 MHz |
| Temperature Range | -40°C to +85°C |
| Ethernet | 10/100 Ethernet Media Access Controller (MAC) with DMA |
| USB | USB 2.0 device/host/OTG with 4 kB endpoint RAM and DMA |
| CAN | Two CAN channels |
| UARTs | Four UARTs with fractional baud rate generation |
| ADC/DAC | 10-bit ADC, DAC |
| Other Interfaces | SPI, SSP, I2S, SD/MMC card port |
Key Features
- High-performance ARM7TDMI-S CPU with real-time emulation, supporting both 16-bit and 32-bit code execution.
- 512 kB of embedded high-speed flash memory and 98 kB of SRAM.
- Integrated 10/100 Ethernet MAC with associated DMA controller.
- USB 2.0 device/host/OTG with on-chip PHY and associated DMA controller.
- Four UARTs, two CAN channels, SPI, SSP, and I2S interfaces.
- Secure Digital/MultiMediaCard (SD/MMC) card port.
- 10-bit ADC and DAC.
- General-purpose DMA controller and vectored interrupt controller.
Applications
The LPC2387FBD100K is ideal for a wide range of embedded applications, including:
- Industrial control systems.
- Automotive systems.
- Medical devices.
- Consumer electronics requiring advanced serial communication capabilities.
- Networking and communication devices.
Q & A
- What is the CPU type of the LPC2387FBD100K? The CPU is an ARM7TDMI-S.
- How much flash and SRAM does the LPC2387FBD100K have? It has 512 kB of flash memory and 98 kB of SRAM.
- What is the operating frequency of the LPC2387FBD100K? It operates up to 72 MHz.
- Does the LPC2387FBD100K support Ethernet? Yes, it includes a 10/100 Ethernet Media Access Controller (MAC) with DMA.
- What USB capabilities does the LPC2387FBD100K have? It supports USB 2.0 device/host/OTG with 4 kB endpoint RAM and DMA.
- How many CAN channels does the LPC2387FBD100K have? It has two CAN channels.
- What other serial interfaces are available on the LPC2387FBD100K? It includes four UARTs, SPI, SSP, I2S, and an SD/MMC card port.
- Does the LPC2387FBD100K have ADC and DAC capabilities? Yes, it features a 10-bit ADC and DAC.
- What is the package type of the LPC2387FBD100K? It is packaged in an LQFP100 (100 leads, 14 x 14 x 1.4 mm).
- What is the temperature range of the LPC2387FBD100K? It operates from -40°C to +85°C.
