The PIC16F886-I/SO is a 8-bit flash-based CMOS Microcontroller. It features 256bytes of EEPROM data memory, self programming, an ICD, 2 comparators, 11 channels of 10-bit Analogue-to-Digital (A/D) converter, 1 capture/compare/PWM and 1 Enhanced capture/compare/PWM functions, a synchronous serial port that can be configured as either 3-wire serial peripheral interface (SPI™) or the 2-wire inter-integrated circuit (I?C™) bus and an enhanced universal asynchronous receiver transmitter (EUSART). The Analogue-to-Digital converter (ADC) allows conversion of an analogue input signal to a 10-bit binary representation of that signal. This device uses analogue inputs, which are multiplexed into a single sample and hold circuit. The output of the sample and hold is connected to the input of the converter. The converter generates a 10-bit binary result via successive approximation and stores the conversion result into the ADC result registers (ADRESL and ADRESH). • Software selectable frequency range of 8MHz to 32kHz• Fail-safe clock monitoring for critical applications• Clock mode switching during operation for low-power operation• Power-saving sleep mode• Power-on reset (POR)• Selectable brown-out reset (BOR) voltage• Extended watchdog timer (WDT) with its own on-chip RC oscillator for reliable operation• In-circuit serial Programming™ (ICSP™) via two pins• In-circuit debug (ICD) via two pins• High-endurance flash/EEPROM cell• Self-reprogrammable under software control• Programmable code protection• Capture/compare/PWM (CCP) module• Enhanced capture/compare/PWM (ECCP) module with auto-shutdown and PWM steering• Master synchronous serial port (MSSP) module SPI™ mode, I?C™ mode with address mask capability
Серия | pic 16f |
Ядро | pic |
Ширина шины данных | 8-бит |
Тактовая частота | 20 мгц |
Количество входов/выходов | 24 |
Объем памяти программ | 14 кбайт(8k x 14) |
Тип памяти программ | flash |
Объем EEPROM | 256x8 |
Объем RAM | 368x8 |
Наличие АЦП/ЦАП | ацп 11x10b |
Встроенные интерфейсы | i2c, spi, uart |
Встроенная периферия | brown-outdetect/reset, por, pwm, wdt |
Напряжение питания | 2…5.5 в |
Рабочая температура | -40…+85c |
Корпус | soic-28(0.295 inch) |
Вес, г | 1.7 |