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手机随时查器件
| 对比 | 型号 | 厂商 | 描述 | 价格 | ECAD | 数据手册 | 替代料 | |
|---|---|---|---|---|---|---|---|---|
| TM4C123GH6PZI | Texas Instruments | 32-bit Arm Cortex-M4F based MCU with 80-MHz, 256-kb Flash, 32-kb RAM, 2x CAN, RTC, USB, 100-pin LQFP 100-LQFP -40 to 85 | ￥119.7171 | |||||
| TM4C123GH6PZI7 | Texas Instruments | 32-bit Arm Cortex-M4F based MCU with 80-MHz, 256-kb Flash, 32-kb RAM, 2x CAN, RTC, USB, 100-pin LQFP 100-LQFP -40 to 85 | ￥87.7587 | |||||
| AD | PCA9557RGYR | Texas Instruments | 串行接口,PCA9557 Remote 8-Bit I2C and SMBus Low-Power I/O Expander with Reset and Configuration Registers | |||||
| TM4C123GH6PZIR | Texas Instruments | 32-bit Arm Cortex-M4F based MCU with 80-MHz, 256-kb Flash, 32-kb RAM, 2x CAN, RTC, USB, 100-pin LQFP 100-LQFP -40 to 85 | ￥45.4527 | |||||
| TM4C123GH6PZI7R | Texas Instruments | 32-bit Arm Cortex-M4F based MCU with 80-MHz, 256-kb Flash, 32-kb RAM, 2x CAN, RTC, USB, 100-pin LQFP 100-LQFP -40 to 85 | ￥45.4527 | |||||
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