PIC16F870/871 8 位微控制器
●The PIC16F range of microcontrollers from Microchip are 8-bit MCUs that incorporate Microchips PIC® architecture into a variety of pin and package options, from space efficient 14-pin devices to feature-rich 64-pin devices. Devices with Baseline, Mid-Range or Enhanced Mid-Range architecture are available with numerous different peripheral combinations, giving designers flexibility and choice for their applications.
●The PIC16F870/871 family of microcontrollers is based upon Microchips Mid-Range core with an 8 level deep hardware stack and 35 instructions. These MCUs provide up to 5 MIPS, 3.5 Kbytes program memory, 128 bytes RAM and EEPROM of 64 bytes.
●### 微控制器功能
●20 MHz Max. CPU Speed
●35 Instructions
●8 Level Hardware Stack
●22 I/O Pins – PIC16F870 Model
●33 I/O Pins – PIC16F871 Model
●Power-On Reset (POR)
●Brown-Out Reset (BOR)
●Power-Up Timer (PWRT)
●Oscillator Start-Up Timer (OST)
●Watchdog Timer (WDT)
●In-Circuit Serial Programming (ICSP)
●In-Circuit Debug (ICD)
●### 外设
●10-bit Analogue-to-Digital Converter (ADC) – PIC16F870 5 Channels, PIC16F871 8 Channels
●Capture, Compare, PWM (CCP) Module
●Two 8-bit Timers
●One 16-bit Timer
●Universal Synchronous Asynchronous Receiver Transmitter (USART)
●Parallel Slave Port (PSP) – PIC16F871 Model Only
