Electronic 24 Channel Tube 8 Bit Microcontrollers MCU 128KB Flash PIC18F27K40-ISO

Product Description

Electronic components 24 Channel Tube 8-bit Microcontrollers MCU 128KB Flash PIC18F27K40-ISO

Description

These PIC18(L)F27/47K40 microcontrollers feature Analog, Core Independent Peripherals and Communication Peripherals, combined with eXtreme Low-Power (XLP) technology for a wide range of general purpose and low-power applications. These 28/40/44 -pin devices are equipped with a 10-bit ADC with Computation (ADCC) automating Capacitive Voltage Divider (CVD) techniques for advanced touch sensing, averaging, filtering, oversampling and performing automatic threshold comparisons. They also offer a set of Core Independent Peripherals such as Complementary Waveform Generator (CWG), Windowed Watchdog Timer (WWDT), Cyclic Redundancy Check (CRC)/Memory Scan, Zero-Cross Detect (ZCD) and Peripheral Pin Select (PPS), providing for increased design flexibility and lower system cost.

Core Features

• C Compiler Optimized RISC Architecture

• Operating Speed:

– DC – 64 MHz clock input over the full VDD range

– 62.5 ns minimum instruction cycle

• Programmable 2-Level Interrupt Priority

• 31-Level Deep Hardware Stack

• Three 8-Bit Timers (TMR2/4/6) with Hardware Limit Timer (HLT)

• Four 16-Bit Timers (TMR0/1/3/5)

• Low-Current Power-on Reset (POR)

• Power-up Timer (PWRT)

• Brown-out Reset (BOR)

• Low-Power BOR (LPBOR) Option

• Windowed Watchdog Timer (WWDT):

– Watchdog Reset on too long or too short interval between watchdog clear events

– Variable prescaler selection

– Variable window size selection

– All sources configurable in hardware or software

Core Features

• C Compiler Optimized RISC Architecture

• Operating Speed:

– DC – 64 MHz clock input over the full VDD range

– 62.5 ns minimum instruction cycle

• Programmable 2-Level Interrupt Priority

• 31-Level Deep Hardware Stack

• Three 8-Bit Timers (TMR2/4/6) with Hardware Limit Timer (HLT)

• Four 16-Bit Timers (TMR0/1/3/5)

• Low-Current Power-on Reset (POR)

• Power-up Timer (PWRT)

• Brown-out Reset (BOR)

• Low-Power BOR (LPBOR) Option

• Windowed Watchdog Timer (WWDT):

– Watchdog Reset on too long or too short interval between watchdog clear events

– Variable prescaler selection

– Variable window size selection

– All sources configurable in hardware or software

Memory

• 128K bytes Program Flash Memory

• 3728 Bytes Data SRAM Memory

• 1024 Bytes Data EEPROM

• Programmable Code Protection