NXP | LPC2460FBD208,551

LPC2460FBD208,551 is a high-performance 32-bit ARM7 core that operates at up to 72 MHz. Each device has up to 512 KB of on-chip Flash and 98 KB of on-chip SRAM. Each LPC24xx has two AHB buses, so highbandwidth peripherals like Eth USB can run simultaneously, without impacting the main application.

A 128-bit-wide memory interface and a patented memory accelerator enable 32- bit code execution from Flash with zero wait-states. These powerful yet cost-effective microcontrollers support 10/100 Ethernet, full-speed (12 Mbps) USB 2.0, USB OTG, and CAN 2.0B. They have 512 KB of ISP/ IAP Flash, 98 KB of SRAM, an external memory interface, 10-bit A/D and D/A converters, an Internal RC oscillator, and an SD memory-card interface on two high-speed buses to eliminate communication bandwidth bottlenecks.

Key features:

• 72-MHz, 32-bit ARM7TDMI-S with dual AHB buses
• Up to 512 KB of ISP/IAP Flash and 98 KB of SRAM
• External memory interface for SDRAM, SRAM, and Flash
• 10/100 Ethernet MAC with DMA and MII/RMII interface
• USB 2.0 full-speed OTG/Device/ OHCI plus PHY and DMA
• Two CAN 2.0B controllers with acceptance fi ltering
• General-purpose DMA controller
• 10-bit A/D converter and 10-bit D/A converter
• XGA LCD controller with dedicated DMA for TFT and STN panels (LPC247x only)
• Multiple serial interfaces: three I2C, one I2S, four UARTs, three SPI/SSP
• Two PWM units
• Four 32-bit timers, a low-power realtime clock, and a Watchdog timer
• 4-MHz internal RC (IRC) oscillator trimmed to 1% accuracy
• 160 general-purpose Fast I/O pins
• Single 3.3-V power supply
• Boundary scan

Applications:

• Industrial control
• Medical systems
• Protocol converter
• Communications