对比 | 型号 | 厂商 | 描述 | 价格 | ECAD | 数据手册 | 替代料 | |
---|---|---|---|---|---|---|---|---|
STM32F103RCT6TR | STMicroelectronics | Mainstream Performance line, Arm Cortex-M3 MCU with 256 Kbytes of Flash memory, 72 MHz CPU, motor control, USB and CAN | ¥41.3946 | |||||
AD | LS1023ASE7QQB | NXP Semiconductors | Layerscape 64-bit Arm Cortex-A53, Dual-core, 1.6GHz, 0 to 105C, Security enabled, 21x21 pkg. |