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PIC16F1778
  • PIC16F1778
  • PIC16F1778
  • PIC16F1778
  • PIC16F1778

PIC16F1778

In Production

PIC16(L)F177X microcontrollers feature a high level of integration of Intelligent Analog and digital peripherals for a wide range of applications, such as lighting, power supplies, battery charging, motor control and other general purpose applications. These devices deliver multiple Op Amps, 5-/10-bit DACs, High-Speed Comparators, 10-bit ADC, 10-/16-bit PWMs, Programmable Ramp Generator (PRG) and other peripherals that can be connected internally to create closed loop systems without using pins or PCB area. The 10 and 16-bit PWMs, the Digital Signal Modulator (DSM) and tri-state output Op Amp can be used together to create a LED dimming engine. The Peripheral Pin Select (PPS) functionality provides flexibility, eases PCB layout and peripheral utilization by allowing digital peripheral pin ...

Microchip Technology PIC16F1778 Product Info

16 April 2026 0

Parameters

Program Memory Size (KB)

28

RAM

2048

Data EEPROM (bytes)

0

Pin Count

28

Operation Voltage Max.(V)

5.5

Operation Voltage Min.(V)

1.8

ADC Resolution Max

10

ADC Channels

17

Zero Cross Detect

True

Number of Comparators

6

SPI

1

I2C

1

Stand alone PWM

6

Low Power

Yes

Numerically Controlled Oscillator (NCO)

0

Data Signal Modulator (DSM)

3

Features

  • Enhanced Mid-range Core with 49 Instruction, 16 Stack Levels
  • Flash Program Memory with self read/write capability
  • 128 Bytes of Non-Volatile Data Storage, High-Endurance Flash (HEF)
  • Internal clock speeds from 32MHz to 31kHz
  • 3x Op Amps
  • 3x 10-bit DACs
  • 3x 5-bit DACs
  • 6x High-Speed Comparators
  • 10-bit ADC with 17 channels
  • Zero Cross Detect (ZCD)
  • 3x Programmable Ramp Generator (PRG)
  • 3x 10-bit PWMs
  • 3x 16-bit PWMs
  • 2x 100mA I/Os
  • 3x Capture, Compare, PWM (CCP)
  • 3x Complementary Output Generator (COG)
  • 4x Configurable Logic Controller (CLC)
  • EUSART
  • I2C/SPI
  • Peripheral Pin Select (PPS)
  • 5x 8-bit Timers (TMR0/2/4/6/8)
  • 3x 16-bit Timer (TMR1/3/5)
  • Extended Watchdog Timer (WDT)
  • Enhanced Power-On/Off-Reset
  • Low-Power Brown-Out Reset (LPBOR)
  • Programmable Brown-Out Reset (BOR)
  • In Circuit Serial Programming (ICSP)
  • PIC16F1778 (2.3V – 5.5V)

    • Description

    PIC16(L)F177X microcontrollers feature a high level of integration of Intelligent Analog and digital peripherals for a wide range of applications, such as lighting, power supplies, battery charging, motor control and other general purpose applications. These devices deliver multiple Op Amps, 5-/10-bit DACs, High-Speed Comparators, 10-bit ADC, 10-/16-bit PWMs, Programmable Ramp Generator (PRG) and other peripherals that can be connected internally to create closed loop systems without using pins or PCB area. The 10 and 16-bit PWMs, the Digital Signal Modulator (DSM) and tri-state output Op Amp can be used together to create a LED dimming engine. The Peripheral Pin Select (PPS) functionality provides flexibility, eases PCB layout and peripheral utilization by allowing digital peripheral pin mapping to any I/O.

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