32-Bit MCU
32-bit Cortex-M0 with maximum 26.2144MHz operation speed.

   Operating Voltage
-  2.2V~5.5V (V8500/V8530/V8531/V8510/V85x3P)
-  2.2V~3.6V (V8520)
   Operating Current
-  Normal mode: 1.63mA @6.5MHz 
-  Idle mode: 0.376 mA @6.5MHz
-  Sleep mode (LCD enable): 9.3uA(V85xx)/ 12uA(V85x3P)
-  Sleep mode (LCD disable): 3.1uA (V85xx)/5.6uA(V85x3P)
-  RTC only mode:1.3uA 
   Up to 6 UARTs with parity check 
-  16-bit ∑-∆ ADC (V85X3P)
-  12-bit SAR ADC (V85X3P)
-  Support up to 8 ADCs input
-  Embedded 32KHz and 6.5MHz RC clock
-  Support standalone RTC battery input 
   Support 1ppm RTC auto-calibration under all modes 

  Single and three-phase smart meters, Wireless communication modules, Smart homes, White goods and other low-power applications.
Device family