NXP 恩智浦32-bit ARM Cortex-M3 microcontroller; up to 256 kB flash and 36 kB
SRAM; FS USB, CAN, RTC, SPI, USART, I2C
LPC15xx 32-bit ARM Cortex-M3 microcontroller; up to 256 kB flash and 36 kB SRAM; FS USB, CAN, RTC, SPI, USART, I2C 1. General description The LPC15xx are ARM Cortex-M3 based microcontrollers