极海APM32F030RCT6软硬件兼容STM32F030RCT6 LQFP-64单片机 ¥0.01 APM32F030CCT6极海半导体LQFP48替代STM软硬件兼容32位MCU ¥0.01 STM32F030R8T6替代料极海APM32F030R8T6软硬件完全兼容 ¥0.01 APM32F030C6T6 LQFP48替代STM软硬件兼容32位MCU微控制器 ¥0.01 极海代理商对标STM软硬件兼容APM32F030K6T6微控制器32位MCU ¥0.01 极海代理商APM32F030K6U6替代STM软硬件兼容32位MCU单片机微控制 ¥0.01