The C8051F39x/7x MCUs are an ideal fit for low-memory, low-pin count applications. By combining a digital crossbar, analog peripherals, high-speed/performance, precision temperature sensor and a precision oscillator all in a small form factor device, the C8051F39x/7x provides a best-in-class solution for a wide range of consumer, industrial, and communication applications.
The C8051F37x/39x devices are specified for 1.8 to 3.6 V operation over the industrial temperature range of –40 to +85 °C for the F37x devices, and an extended temperature range of -40 to +105 °C for the F39x devices. The C8051F392/3/6/7/8/9 are available in a 20-pin QFN package and the C8051F390/1/4/5 and C8051F37x are available in a 24-pin QFN package. Both package options are lead-free and RoHS compliant.