■ 제품필수정보

제조사	Microchip
제조사품명	PIC16LF18857-I/SO
간략설명	Microchip PIC16LF18857-I/SO, 8bit PIC Microcontroller, PIC16LF, 32MHz, 56 kB Flash, 28-Pin SOIC

■ 제품사양

패밀리명 = PIC16LF
패키지 = SOIC
장착형태 = Surface Mount
핀수 = 28
코어 = PIC
데이터 버스 = 8bit
프로그램 메모리 크기 = 56 kB
최대 주파수 = 32MHz
RAM 크기 = 4.096 kB
USB 채널 = 0
PWM 단위 수 = 1 x 10 bit
일반 작동 공급 전압 = 1.8 ??3.6 V ADCs = 24 x 10 bit 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