LGT8F328P-SSOP20 MiniEVB Arduino Pro Mini Replacement8F328P-U MCU used by the LGT8F328P, is an Atmel MEGA328P compatible chip. LGT8F328P architecture No Design Is Relatively New, Stronger Far Than Functions decreases in peripheral Tools Atmel MEGA328. Especially the program encryption ability is far more than MEGA328.· LGT8F328P Can Use 5V Power Supply 3V3 And Running At 16M Frequency, Level Excellent Compatibility.· A Built-In High-Precision the RC, No External crystal Back Can Be Stable Operation.· Less And decreases in peripheral instrument parts, Circuit Design Is Simple.· 12-bit ADC (analog-to-digital conversion)· On Board DAC· Owned Inventory the GUID (Unique own ID) Can Be For on used chip solutions Encryption Program.· A Built-In .internal 1.024V / 2.048V / 4.096V ± 1% Calibratable Source Reference voltage software.· The PWM pin adapter Number: the D3, the D5, the D6, the D9, the D10, D11.MCU LGT8F328PFLASH 32KbytesSRAM 2KbytesE2PROM 0K / 1K / 2K / 4K / 8K (FLASH Share)PWM 8Frequency 16MHz (Maximum 32MHz)ADC 6 passageway12 positionDAC 1passageway8 positionUART 1SPI YESTWI (I2C) YESGUID YESInternal benchmark 1.024V / 2.048V / 4.096V ± 0.5%System logic level Factory 3V3 (switch from pad to 5V)