AT83C5135 带有16K系统内可编程USB存储器

Mask ROM (Kbytes) 16
USB Device Yes
RAM (Bytes) 1280
F.max (MHz) 32
Vcc (V) 2.7-3.6
I/O Pins 18
UART Yes
16-bit Timers Yes
Watchdog Yes
SPI Yes
TWI Yes
Pb-Free Packages    VQFN (Sawn) 32
AT83C5135 概述

AT83C5134/35/36 are high performance ROM versions of the 80C51 single-chip 8-bit microcontrollers with full speed USB functions.
AT83C5134/35/36 features a full-speed USB module compatible with the USB specifications Version 2.0. This module integrates the USB transceivers and the Serial Interface Engine (SIE) with Digital Phase Locked Loop and 48 MHz clock recovery. USB Event detection logic (Reset and Suspend/Resume) and FIFO buffers supporting the mandatory control Endpoint (EP0) and 5 versatile Endpoints (EP1/EP2/EP3/EP4/EP5) with minimum software overhead are also part of the USB module.
AT83C5134/35/36 retains the features of the Atmel 80C52 with extended ROM cpacity (8/16/32Kbytes), 256 bytes of internal RAM, a 4-level interrupt system, two 16-bit timer/counters (T0/T1),a full duplex enhanced UART (EUART) and an on-chip oscillator.

AT83C5135 特性
AT83C5135 订购型号
Part Number Memory Size Supply Voltage Temperature Range Package Packing
AT83C5135xxx-PNTUL 8KB 2.7 to 3.6V Industrial Green QFN32 Tray
AT83C5135 应用技术支持与电子电路设计开发资源下载
  1. AT83C5135 数据手册DataSheet 下载. PDF
  2. 80C51微控制器的复位输入. PDF (编号: Tech 8051 00049)
  3. 80C51在系统Flash编程. PDF (编号:8051 00050)