PIC12C508中文资料8-bit PIC MCU Products数据手册Microchip规格书

描述 Description

The PIC12C5XX from Microchip Technology is a family of low-cost, high performance, 8-bit, fully static, EEPROM/EPROM/ROM-based CMOS microcontrollers. It employs a RISC architecture with only 33 single word/single cycle instructions. All instructions are single cycle (1 ms) except for program branches which take two cycles. The PIC12C5XX delivers performance an order of magnitude higher than its competitors in the same price category. The 12-bit wide instructions are highly symmetrical resulting in 2:1code compression over other 8-bit microcontrollers in its class. The easy to use and easy to remember instruction set reduces development time significantly.A newer device is available. Please consider PIC12F508.

特性 Features

6 I/O pins with 25mA source/sink per I/O, 4 oscillator selections including the internal 4 MHz RC oscillator with programmable calibration, and Power-on Reset.

简介

PIC12C508属于集成电路（IC）的微控制器。由制造生产的PIC12C508微控制器微控制器产品是相对复杂的用户可编程数字逻辑器件。这些产品与视为微控制器的器件密切相关，两者之间的区别主要体现在制造商选择的用词。不过按照传统，微控制器集成了工作存储器，也更可能包含混合信号外设，并且往往与更简单的软件范例结合使用，旨在重复执行一系列预定义的任务。