具有外部存储器总线，以太网，USB接口，可选的LCD外设的微控制器 120 MHz, 32-bit
MCUs with Cortex-M3
core LPC177x / LPC178x
series
MCUs with external memory bus,
Ethernet, USB, and optional LCD
The LPC177x / LPC178x series of low-power, cost-effective microcontrollers feature up to
512 KB Flash, 96 KB SRAM, 4 KB EEPROM and a wide assortment of connectivity
peripherals, including up to five UARTs, three SPI/SSP, and three I2C.
Key Features - Three SSP/SPI controllers
} ARM Cortex-M3 Core - Three I2C-bus interfaces with one supporting
……
