histar's Blogger

2015年4月8日星期三

FT232RL

New

FT232RL Incorporating Clock Generator Output and FTDIChip-ID Security Dongle

The FT232R is the latest device to be added to FTDI’s range of USB UART interface Integrated Circuit Devices. .... read more FT232RL

TPA6011

New

TPA6011A4PWPR

TPA6011 3-W STEREO AUDIO POWER AMPLIFIER WITH ADVANCED DC VOLUME CONTROL

The TPA6011A4 is a stereo.....read more TPA6011

2015年4月7日星期二

AMI BIOS alarm phenomenon analysis to repair computer

AMI BIOS is one of three kinds of bios for motherboard.

The AMI BIOS alarm phenomenon mean:

One short alarm sound: memory refresh failure. replace a new memory .

Two short alarm sound: ECC memory parity error, try to setup "Disabled" in cmos, or replace a new memory.... read more

TPA3001D1 TSSOP-24 AUDIO POWER AMPLIFIER IC

AUDIO POWER AMPLIFIER:

TPA3001D1

New

TPA3001D1 20 W MONO CLASS D AUDIO POWER AMPLIFIER

The TPA3001D1 is a 20-W mono bridge-tied load (BTL) class-D audio power amplifier with high efficiency.... read more TPA3001D1

AT89S52-24PU DIP-40 Microcontroller IC

AT89S52-24PU 8-bit Microcontroller with 8K Bytes In-System Programmable Flash

The AT89S52 is a low-power, high-performance CMOS 8-bit microcontroller with 8K bytes of in-system programmable Flash memory. The device is manufactured using Atmel’s high-density nonvolatile memory technology and.... read more AT89S52-24PU

PIC12F629-I/SN SOP8 Microcontroller IC

• Microchip MCU:

PIC12F629-I/SN

New

PIC12F629-I/SN is one of 8-Pin, Flash-Based 8-Bit CMOS Microcontrollers.

High-Performance RISC CPU:

• Only 35 Instructions to Learn ..... read more PIC12F629-I/SN

ATMEGA16A-AU TQFP44 Microcontroller IC

• ATMEL Microcontroller:

ATMEGA16A-AU

New

ATMEGA16A-AU is one of 8-bit Microcontroller with 16K Bytes In-System Programmable Flash.

Features

High-performance, Low-power AVR ®8-bit Microcontroller

Advanced RISC Architecture.... read more ATMEGA16A-AU

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