The PCA9538 is a 16-pin CMOS device that provides 8 bits of General Purpose parallel
Input/Output (GPIO) expansion with interrupt and reset for I2C-bus/SMBus applications
and was developed to enhance the NXP Semiconductors family of I2C-bus I/O expanders.
I/O expanders provide a simple solution when additional I/O is needed for ACPI power
switches, sensors, push-buttons, LEDs, fans, etc.
資源簡介：The PCA9538 is a 16-pin CMOS device that provides 8 bits of General Purpose parallelInput/Output (GPIO) expansion with interrupt and reset for I2C-bus/SMBus applicationsand was developed to enhance the NXP Semiconductors family of I2C-bus I...
上傳時間： 2014-01-24
上傳用戶：youmo81
資源簡介：The PCA9534 is a 16-pin CMOS device that provide 8 bits of General Purpose parallel Input/Output (GPIO) expansion for I2C-bus/SMBus applications and was developed to enhance the NXP Semiconductors family of I2C-bus I/O expanders. The impr...
上傳時間： 2013-10-10
上傳用戶：inwins
資源簡介：電子技術基礎--模擬電子技術 電子教案 PPT版
上傳時間： 2013-04-15
上傳用戶：eeworm
資源簡介：The PCA9536 is an 8-pin CMOS device that provides 4 bits of General Purpose parallelInput/Output (GPIO) expansion for I2C-bus/SMBus applications and was developed toenhance the NXP Semiconductors family of I2C-bus I/O expanders. I/O expande...
上傳時間： 2013-10-09
上傳用戶：731140412
資源簡介：The PCA9537 is a 10-pin CMOS device that provides 4 bits of General Purpose parallelInput/Output (GPIO) expansion with interrupt and reset for I2C-bus/SMBus applicationsand was developed to enhance the NXP Semiconductors family of I2C-bus I...
上傳時間： 2013-10-14
上傳用戶：wuchunzhong
資源簡介：The PCA9557 is a silicon CMOS circuit which provides parallel input/output expansion for SMBus and I2C-bus applications. The PCA9557 consists of an 8-bit input port register, 8-bit output port register, and an I2C-bus/SMBus interface. It ...
上傳時間： 2014-01-18
上傳用戶：bs2005
資源簡介：The PCA9555 is a 24-pin CMOS device that provides 16 bits of General Purpose parallelInput/Output (GPIO) expansion for I2C-bus/SMBus applications and was developed toenhance the NXP Semiconductors family of I2C-bus I/O expanders. The improv...
上傳時間： 2013-11-13
上傳用戶：fredguo
資源簡介：The PCA9535 and PCA9535C are 24-pin CMOS devices that provide 16 bits of GeneralPurpose parallel Input/Output (GPIO) expansion for I2C-bus/SMBus applications and wasdeveloped to enhance the NXP Semiconductors family of I2C-bus I/O expanders...
上傳時間： 2013-10-21
上傳用戶：愛死愛死
資源簡介：I2C bus HDL source and testbench
上傳時間： 2013-12-17
上傳用戶：watch100
資源簡介：I2C-bus specification and user manual Rev.03-19 June 2007.pdf
上傳時間： 2014-08-19
上傳用戶：playboys0
資源簡介：This file contains routines to write to and read from the I2C bus using the GPIO pins of the CS5530.
上傳時間： 2014-01-21
上傳用戶：zaizaibang
資源簡介：The PCA9517 is a CMOS integrated circuit that provides level shifting between lowvoltage (down to 0.9 V) and higher voltage (2.7 V to 5.5 V) I2C-bus or SMBus applications.While retaining all the operating modes and features of the I2C-bus s...
上傳時間： 2013-12-25
上傳用戶：wsf950131
資源簡介：The PCA9541 is a 2-to-1 I2C-bus master selector designed for high reliability dual masterI2C-bus applications where system operation is required, even when one master fails orthe controller card is removed for maintenance. The two masters (...
上傳時間： 2013-10-09
上傳用戶：3294322651
資源簡介：PCA9519 是一個4 通道的I2C 總線/SMBus 中繼器，可以實現將低電壓兩線串行總線接口的處理器與標準的I2C 總線或SMBus I/O 相連。該中繼器在電平轉換中保持I2C 總線系統所有的模式和特點的同時，允許通過給數據總線（SDA）和時鐘總線（SCK）提供雙向緩沖區來擴...
上傳時間： 2013-11-23
上傳用戶：brilliantchen
資源簡介：The PCA9542A is a 1-of-2 bidirectional translating multiplexer, controlled via the I2C-bus.The SCL/SDA upstream pair fans out to two SCx/SDx downstream pairs, or channels.Only one SCx/SDx channel is selected at a time, determined by the con...
上傳時間： 2013-12-07
上傳用戶：europa_lin
資源簡介：The PCA9547 is an octal bidirectional translating multiplexer controlled by the I2C-bus.The SCL/SDA upstream pair fans out to eight downstream pairs, or channels. Only oneSCx/SDx channel can be selected at a time, determined by the contents...
上傳時間： 2014-12-28
上傳用戶：270189020
資源簡介：The PCA9548A is an octal bidirectional translating switch controlled via the I2C-bus. TheSCL/SDA upstream pair fans out to eight downstream pairs, or channels. Any individualSCx/SDx channel or combination of channels can be selected, determ...
上傳時間： 2013-10-13
上傳用戶：bakdesec
資源簡介：The Inter IC bus or I2C bus is a simple bidirectional two wire bus designed primarily for general control and data transfer communication between ICs. Some of the features of the I2C bus are: • Two signal lines, a serial data line (...
上傳時間： 2013-12-11
上傳用戶：jeffery
資源簡介：*** *** *** *** *** *** ***** ** Two wire/I2C Bus READ/WRITE Sample Routines of Microchip s ** 24Cxx / 85Cxx serial CMOS EEPROM interfacing to a ** PIC16C54 8-bit CMOS single chip microcomputer ** Revsied Version 2.0 (4/2/92). **...
上傳時間： 2013-12-27
上傳用戶：ljmwh2000
資源簡介：The PCA9674/74A provide general purpose remote I/O expansion for most microcontroller families via the two-line bidirectional bus (I2C-bus) and is a part of the Fast-mode Plus (Fm+) family.
上傳時間： 2013-10-28
上傳用戶：linyao
資源簡介：PCA9673是PCF8575的升級產品，提供快速模式FM+的I2C-bus速度（1MHz），因此，輸出能支持PWM LED調光功能。具有高I2C總線驅動能力（30mA），所以不需要總線緩沖器就能掛接很多器件。且灌電流能力高（200mA），能同21時驅動多個25mA的LED，允許多個器件（16個）...
上傳時間： 2013-11-14
上傳用戶：evil
資源簡介：PCA9306是一款支持I2C總線和SMBus的雙向電平轉換器，支持從1.0V～3.6V（Vref(1)）到1.8V～5.5V（Vbias(ref)(2)）的電平轉換，并且帶有使能輸入。
上傳時間： 2013-11-25
上傳用戶：xiaodu1124
資源簡介：The PCA9540B is a 1-of-2 bidirectional translating multiplexer, controlled via the I2C-bus.The SCL/SDA upstream pair fans out to two SCx/SDx downstream pairs, or channels.Only one SCx/SDx channel is selected at a time, determined by the con...
上傳時間： 2014-12-28
上傳用戶：nshark
資源簡介：The PCA9519 is a 4-channel level translating I2C-bus/SMBus repeater that enables theprocessor low voltage 2-wire serial bus to interface with standard I2C-bus or SMBus I/O.While retaining all the operating modes and features of the I2C-bus ...
上傳時間： 2013-11-19
上傳用戶：jisiwole
資源簡介：The PCA9546A is a quad bidirectional translating switch controlled via the I2C-bus. TheSCL/SDA upstream pair fans out to four downstream pairs, or channels. Any individualSCx/SDx channel or combination of channels can be selected, determine...
上傳時間： 2013-11-16
上傳用戶：cc1915
資源簡介：The CAT9534 is an 8-bit parallel input/output portexpander for I2C and SMBus compatible applications.These I/O expanders provide a simple solution inapplications where additional I/Os are needed: sensors,power switches, LEDs, pushbuttons, ...
上傳時間： 2013-11-09
上傳用戶：liulinshan2010
資源簡介：The 87LPC76X Microcontroller combines in a small package thebenefits of a high-performance microcontroller with on-boardhardware supporting the Inter-Integrated Circuit (I2C) bus interface.The 87LPC76X can be programmed both as an I2C bus m...
上傳時間： 2013-11-19
上傳用戶：shirleyYim
資源簡介：I2C algorithm for the PXA I2C bus acce
上傳時間： 2013-12-31
上傳用戶：yiwen213
資源簡介：i2c-dev.c - i2c-bus driver, char device interface
上傳時間： 2015-05-21
上傳用戶：sammi
資源簡介：lcm display,it use i2c 8576,and it can be used motor etc
上傳時間： 2014-11-23
上傳用戶：h886166
