高达256 KB的SRAM，以太网，USB接口，LCD控制器的ARM9微控制器 NXP 266-MHz, 32-bit ARM926EJ-S processor LPC32x0 ARM9 MCUs with up to 256-KB SRAM, Ethernet, USB, and LCD controller These advanced microcontrollers use a powerful ARM926EJ-S core, a VFP coprocessor, an internal bus matrix, and a large set of standard peripherals to achieve outstanding performance. Key features 4 SD memory-card interface Built around a 90-nm, 266-MHz ARM926EJ-S 4 266-MHz, 32-bit ARM9EJ-S with 4 Six 32-bit timers, Watchdog timer, CPU core and a Vector Floating Point (VFP) Embedded Trace Module (ETM) 11 PWM channels, and real-time ……