C8051F351-GM

C8051F35x Microcontrollers, Silicon LabsThe Silicon Labs C8051F35x analogue intensive, mixed-signal **8-bit microcontrollers** MCU include a 16-bit or 24-bit sigma-delta ADC subsystem. The sub-system allows up to eight input channels with a programmable gain stage of up to 128 times. Two separate 8-bit DACs, on-chip power-on reset, VDD monitor, watchdog timer and clock oscillator combine to make these microcontrollers stand-alone **System-on-Chip** solutions. Flash memory can be reprogrammed even when in-circuit, providing non-volatile data storage, and also allowing field upgrades of the 8051 firmware. Using the software you have full control over all peripherals which you can shut down to save power. Available in 32-pin LQFP or 28-pin QFN packages. They are specified for 2.7 V to 3.6 V operation over the industrial temperature range -45°C to +85°C.### 8051 微控制器，Silicon Labs

C8051F35x ，

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*8 位微控制器** MCU 包括 16 位或 24 位 sigma-delta ADC 子系统。子系统支持多达八个输入通道，可编程增益级多达 128 次。

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*片上系统**解决方案。

可对闪存进行重新编程（即使在线时），从而提供非易失数据存储，还可现场升级 8051 固件。通过使用软件，您可以完全控制所有外围器件，您可以将其关闭以省电。

采用 32 引脚 LQFP 或 28 引脚 QFN 封装。 它们指定用于工业温度范围内（45°C 至 +85°C）的 2.7 V 至 3.6 V 操作。