PIC16F877A-I/PT

Alternate Products： PIC16F18877

This powerful (200 nanosecond instruction execution) yet easy-to-program (only 35 single word instructions) CMOS FLASH-based 8-bit microcontroller packs Microchip's powerful PIC® architecture into an 40- or 44-pin package and is upwards compatible with the PIC16C5X, PIC12CXXX and PIC16C7X devices. The PIC16F877A features 256 bytes of EEPROM data memory, self programming, an ICD, 2 Comparators, 8 channels of 10-bit Analog-to-Digital (A/D) converter, 2 capture/compare/PWM functions, the synchronous serial port can be configured as either 3-wire Serial Peripheral Interface (SPI™) or the 2-wire Inter-Integrated Circuit (I²C™) bus and a Universal Asynchronous Receiver Transmitter (USART). All of these features make it ideal for more advanced level A/D applications in automotive, industrial, appliances and consumer applications.

Product Features

• 2 PWM 10-bit
  256 Bytes EEPROM data memory
  ICD
  25mA sink/source per I/O
  Self Programming
  Parallel Slave Port

Parametrics

PIC16F877A-I/PT

可替代产品： PIC16F18877

这款功能强大（200 纳秒指令执行）且易于编程（仅 35 个单字指令）的基于 CMOS 闪存的 8 位微控制器将 Microchip 强大的 PIC® 架构封装到 40 或 44 引脚封装中，并向上兼容PIC16C5X、PIC12CXXX 和 PIC16C7X 器件。PIC16F877A 具有 256 字节 EEPROM 数据存储器、自编程、一个 ICD、2 个比较器、8 个通道的 10 位模数 (A/D) 转换器、2 个捕获/比较/PWM 功能、同步串行端口可以可配置为 3 线串行外设接口 (SPI™) 或 2 线内部集成电路 (I²C™) 总线以及通用异步接收器发送器 (USART)。所有这些功能使其成为汽车、工业、电器和消费类应用中更高级 A/D 应用的理想选择。

产品特点

• 2 个 PWM 10 位
  256 字节 EEPROM 数据存储器
  ICD
  每个 I/O 25mA 灌电流/拉电流
  自编程
  并行从端口

参数化