PIC18F27K40-I/ML

The PIC18(L)FxxK40 microcontrollers combine large Flash/EE/RAM memory, rich peripheral integration, XLP and 5V support to suit a variety of general purpose applications. These 28-pin and 40-pin devices deliver Core Independent Peripherals such as CWG, WWDT, CRC/Memory Scan, Hardware CVD, Zero-Cross Detect and Peripheral Pin Select, providing for increased design flexibility and lower system cost.

• PIC18 Core with 83 Instructions, 31 Stack Levels
• Internal 64MHz oscillator
• Operating Voltage Range:- ‘F’ Version (2.3V - 5.5V)- Low Power ‘LF’ variant (1.8V - 3.6V)
• Temperature Range:- Industrial Version (-40C to 85C)- Extended Version (-40C to 125C)
• MEMORY
• 128 KB Flash Program Memory with self read/write capability
• 4096 Bytes Data SRAM Memory
• 1024 Bytes of EEPROM
• INTELLIGENT ANALOG
• 24 x 10-bit ADC channels
• 1 x 5-bit DAC
• 2 x Comparators
• Fixed Voltage Reference (FVR) module - 1.024V, 2.048V and 4.096V output levels
• Hardware Capacitive Voltage Divider (CVD) for mTouch buttons/sliders
• 1 x Zero-Cross Detect
• Constant Current I/O
• COMMMUNICATIONS
• 1 x I²C/SPI
• 1 x EUSART with LIN support
• SAFETY
• CRC with Memory Scan
• Windowed Watchdog Timer (WWDT)
• 1 x Hardware Limit Timer (HLT)
• WAVEFORM CONTROL
• 1 x C