C8051F348解密——Silicon

C8051F348解密是科技在Silicon系列单片机解密技术研究中成功 *** 的典型单片机型号，C8051F系列单片机是科技的研究重点之一，目前，我们已经成功突破的C8051F全系列IC芯片解密，有C8051F348解密等Silicon系列单片机解密需求者欢迎与我们联系咨询更多解密详情及解密报价信息

咨询电话：0755- 82221641，82173585

咨询QQ：1357273089，994589503

Email：

相关网站：http://www.jiemilab.com

    C8051F348芯片功能特征简介：

Analog Peripherals

　　Two Comparators

　　POR/Brown-out Detector

　　USB Function Controller

　　-USB specification 2.0 compliant

　　-Full-speed (12 Mbps) or low-speed (1.5 Mbps) operation

　　-Integrated clock recovery; no external crystal required for either full-speed or low-speed operation

　　-Supports eight flexible endpoints

　　-Dedicated 1 kB USB buffer memory

　　-Integrated transceiver; no external resistors required

　　On-Chip Debug

　　-On-chip debug circuitry facilitates full speed, non-intrusive in-system debug (no emulator required)

　　-Provides breakpoints, single stepping

　　-Inspect/modify memory, registers, and USB memory

　　-Superior performance to emulation systems using ICE-chips, target pods, and sockets

　　Temperature Range: -40 to +85 °C

　　Development Kit: C8051F340DK

　　High-Speed 8051 μC Core

　　-Pipelined instruction architecture; executes 70% of instructions in 1 or 2 system clocks

　　-Up to 25 MIPS throughput with 25 MHz Clock

　　-Expanded interrupt handler

　　Memory

　　-2304 bytes data RAM (256 + 2 kB)

　　-32 kB Flash; in-system programmable in 512-byte sectors

　　-External parallel data memory interface

　　Digital Peripherals

　　-40 port I/O; all are 5 V tolerant

　　-Hardware SMBus? (I2C? compatible), SPI?, and 2 UART serial ports available concurrently

　　-4 general-purpose 16-bit counter/timers

　　-Programmable 16-bit counter array with 5 capture/compare modules

　　Clock Sources

　　-Internal oscillator: 0.25% accuracy with clock recovery enabled;supports all USB and UART modes

　　-External oscillator: Crystal, RC, C, or Clock

　　-On-chip clock multiplier: up to 48 MHz

　　Voltage Regulator

　　-On-chip voltage regulator supports USB bus-powered operation

　　-Regulator bypass mode supports USB self-powered operation

　　Operating Voltage: 2.7 to 5.25 V

　　Ordering Part Number

　　-C8051F348-GQ, 48-Pin TQFP, 9x9 mm2