Microchip TechnologyPIC16F18857-I/SPIC: PIC microcontroller
PIC16F1885x/1887x 8-Bit Microcontrollers The PIC16F range of Microcontrollers from Microchip are 8-bit MCUs that incorporate Microchip's PIC® architecture into a variety of pin and package options. PIC16F1885x/1887xx Microcontrollers are based on Microchip's Enhanced Mid-Range core and are the first to include multiple new Low-Power features. IDLE and DOZE modes have been added along with Peripheral Module Disable, this allows peripherals to be removed from the power rail and clock tree for zero power leakage. Additionally these devices are Microchip's first PIC MCUs to incorporate an Analogue-to-Digital Converter with computation (ADC2). Functions like accumulation, averaging and low-pass filter calculations are completed in the ADC hardware instead of the MCU software, freeing up the CPU to sleep or complete other tasks. Microcontroller Features 32 MHz Max. CPU Speed 49 Instructions 16 Level Hardware Stack Internal Oscillator 25 or 36 I/O Pins Power-On Reset (POR) Configurable Power-Up Timer (PWRTE) Brown-Out Reset (BOR) and Low-Power Brown-Out Reset (LPBOR) Windowed Watchdog Timer (WWDT) In-Circuit Serial Programming (ICSP) In-Circuit Debug (ICD) Low-Voltage Programming (LVP) Peripheral Pin Select (PPS) Power Saving Features Peripheral Module Disable (PMD) – Ability to disable unused peripherals for minimal power consumption SLEEP, IDLE and DOZE Low Power Modes Sleep mode: 50 nA @ 1.8V (typical) Watchdog Timer: 500 nA @ 1.8V (typical) Secondary Oscillator: 500 nA @ 32 kHz Operating Current: 8 μA @ 32 kHz 1.8V (typical) Peripheral Features 10-bit Analogue-to-Digital Converter with Computation (ADC2) – PIC16F18855 25 Channels; PIC16F18875 36 Channels 5-Bit Digital-to-Analogue Converter (DAC) Two Comparators (COMP) Voltage Reference Four Configurable Logic Cells (CLC) Complementary Waveform Generator (CWG): Five Capture/Compa10re/PWM (CCP) modules Two 10-bit PWMs Numerically Controlled Oscillator (NCO) Two Signal Measurement Timers (SMT) Cyclical Redundancy Check (CRC/SCAN) EUSART, RS-232, RS-485, LIN compatible Interfaces Two SPI Interfaces Two I2C, SMBus, PMBus™ Compatible Interfaces Data Signal Modulator (DSM) Three 8-bit Timers with Hardware Limit Timer (HLT) Four 16-bit Timers PIC16(L)F1885X/7X microcontrollers feature Analog, Core Independent Peripherals and communication peripherals, combined with extreme Low Power (XLP) for a wide range of general purpose and low-power applications. The family features the CRC/SCAN, HLT and Windowed WDT to support customers looking to add safety to their application. Enhanced Mid-range Core with 49 Instruction, 16 Stack Levels Adjustable Internal Oscillator (1-32MHz) 2x 10-bit PWMs 5x Capture, Compare, PWM (CCP) Complementary Waveform Generator (CWG) Numerically Controlled Oscillator (NCO) 4x Configurable Logic Controller (CLC) 10-bit ADC with Computation (ADC2) 5-bit Digital to Analog Converter (DAC) Data Signal Modulator (DSM) Zero Cross Detect (ZCD) Cyclical Redundancy Check (CRC/SCAN) Windowed Watchdog Timer (WWDT) Peripheral Pin Select (PPS)
PIC16F1885x/1887x 8-Bit Microcontrollers
The PIC16F range of Microcontrollers from Microchip are 8-bit MCUs that incorporate Microchip's PIC® architecture into a variety of pin and package options.
PIC16F1885x/1887xx Microcontrollers are based on Microchip's Enhanced Mid-Range core and are the first to include multiple new Low-Power features. IDLE and DOZE modes have been added along with Peripheral Module Disable, this allows peripherals to be removed from the power rail and clock tree for zero power leakage.
Additionally these devices are Microchip's first PIC MCUs to incorporate an Analogue-to-Digital Converter with computation (ADC2). Functions like accumulation, averaging and low-pass filter calculations are completed in the ADC hardware instead of the MCU software, freeing up the CPU to sleep or complete other tasks.
Microcontroller Features
32 MHz Max. CPU Speed
49 Instructions
16 Level Hardware Stack
Internal Oscillator
25 or 36 I/O Pins
Power-On Reset (POR)
Configurable Power-Up Timer (PWRTE)
Brown-Out Reset (BOR) and Low-Power Brown-Out Reset (LPBOR)
Windowed Watchdog Timer (WWDT)
In-Circuit Serial Programming (ICSP)
In-Circuit Debug (ICD)
Low-Voltage Programming (LVP)
Peripheral Pin Select (PPS)
Power Saving Features
Peripheral Module Disable (PMD) – Ability to disable unused peripherals for minimal power consumption
SLEEP, IDLE and DOZE Low Power Modes
Sleep mode: 50 nA @ 1.8V (typical)
Watchdog Timer: 500 nA @ 1.8V (typical)
Secondary Oscillator: 500 nA @ 32 kHz
Operating Current: 8 μA @ 32 kHz 1.8V (typical)
Peripheral Features
10-bit Analogue-to-Digital Converter with Computation (ADC2) – PIC16F18855 25 Channels; PIC16F18875 36 Channels
5-Bit Digital-to-Analogue Converter (DAC)
Two Comparators (COMP)
Voltage Reference
Four Configurable Logic Cells (CLC)
Complementary Waveform Generator (CWG):
Five Capture/Compa10re/PWM (CCP) modules
Two 10-bit PWMs
Numerically Controlled Oscillator (NCO)
Two Signal Measurement Timers (SMT)
Cyclical Redundancy Check (CRC/SCAN)
EUSART, RS-232, RS-485, LIN compatible Interfaces
Two SPI Interfaces
Two I2C, SMBus, PMBus™ Compatible Interfaces
Data Signal Modulator (DSM)
Three 8-bit Timers with Hardware Limit Timer (HLT)
Four 16-bit Timers
PIC16(L)F1885X/7X microcontrollers feature Analog, Core Independent Peripherals and communication peripherals, combined with extreme Low Power (XLP) for a wide range of general purpose and low-power applications. The family features the CRC/SCAN, HLT and Windowed WDT to support customers looking to add safety to their application.
Enhanced Mid-range Core with 49 Instruction, 16 Stack Levels
Adjustable Internal Oscillator (1-32MHz)
2x 10-bit PWMs
5x Capture, Compare, PWM (CCP)
Complementary Waveform Generator (CWG)
Numerically Controlled Oscillator (NCO)
4x Configurable Logic Controller (CLC)
10-bit ADC with Computation (ADC2)
5-bit Digital to Analog Converter (DAC)
Data Signal Modulator (DSM)
Zero Cross Detect (ZCD)
Cyclical Redundancy Check (CRC/SCAN)
Windowed Watchdog Timer (WWDT)
Peripheral Pin Select (PPS)