The PIC16F range of Microcontrollers from Microchip are 8-bit MCUs that incorporate Microchip’s PIC® architecture in various pin and package options.

PIC16F18313/18323 Microcontrollers are based on Microchip’s Enhanced Mid-Range core and include 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.

32 MHz Max. CPU Speed
49 Instructions
16 Level Hardware Stack
Interrupt Capability
Internal Oscillator
6 or 12 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)

Peripheral Module Disable (PMD) – Ability to disable unused peripherals for minimal power consumption
SLEEP, IDLE and DOZE Low-Power Modes
Sleep mode: 50 nA @ 1.8 V (typical)
Watchdog Timer: 500 nA @ 1.8 V (typical)
Secondary Oscillator: 500 nA @ 32 kHz
Operating Current: 8 μA @ 32 kHz 1.8 V (typical)

10-bit Analogue-to-Digital Converter – 5 or 11 channels depending on model
5-Bit Digital-to-Analogue Converter (DAC)
Two Comparators (COMP) - 1 or 2 depending on model
Voltage Reference
Two Configurable Logic Cells (CLC)
Complementary Waveform Generator (CWG)
Two Capture/Compare/PWM (CCP) modules
Two 10-bit PWMs
Numerically Controlled Oscillator (NCO)
EUSART – RS-232, RS-485 and LIN compatible
Master Synchronous Serial Port (MSSP) – I2C, SMBus, PMBus compatible
Data Signal Modulator (DSM)
Two 8-bit Timers with Hardware Limit Timer (HLT)
One 16-bit Timer