Microchip Technology PIC16LF1902-E/MV Connectivity: - Core: PIC Core Processor: PIC Core Size: 8-Bit Data Bus Width: 8 bit Data Converters: A/D 11x10b Data Ram Size: 128 B Eeprom Size: - Maximum Clock Frequency: 20 MHz Maximum Operating Temperature: + 125 C Mounting Style: SMD/SMT Number Of I /o: 25 Number Of Programmable I/os: 25 Number Of Timers: 2 Operating Supply Voltage: 1.8 V to 3.6 V Operating Temperature: -40?°C ~ 125?°C Oscillator Type: Internal Package / Case: QFN-28 Peripherals: Brown-out Detect/Reset, LCD, POR, PWM, WDT Processor Series: PIC16LF190x Program Memory Size: 2 KB Program Memory Type: Flash Ram Size: 128 x 8 Series: PIC?® XLP?„? 16F Speed: 20MHz Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V RoHS: yes Data RAM Size: 128 B On-Chip ADC: Yes A/D Bit Size: 10 bit A/D Channels Available: 11 Minimum Operating Temperature: - 40 C Number of Programmable I/Os: 25 Number of Timers: 2 Supply Voltage - Max: 3.6 V Supply Voltage - Min: 1.8 V