i2c-bus
共 62 篇文章
i2c-bus 相关的电子技术资料，包括技术文档、应用笔记、电路设计、代码示例等，共 62 篇文章，持续更新中。
时钟芯片
The PCA2129T is a CMOS1 Real Time Clock (RTC) and calendar with an integrated
Temperature Compensated Crystal (Xtal) Oscillator (TCXO) and a 32.768 kHz quartz
crystal optimized for very high accurac
用C166系列微控制器的CPU时钟实现对IIC总线的软件仿真
<P>This is a software emulation of I2C-bus using CPU time of the C166 family to generate<BR>the cloc
Software emulation of I2C-bus using CPU time of C166 family
The I2C-bus or Inter-Integrated Circuit bus has been developed by Philips. it allows<BR>integrated c
用C166系列微控制器的通用定时器实现对IIC总线的软件仿真
This is a software emulation of the I2C-bus by using two general purpose timers of a microcontroller
用C166系列微控制器的高速同步串口实现对IIC总线的软件仿真
This is a software emulation of I2C-bus using High-Speed Synchronous Serial Interface of the C166 fa
PCF8584 IIC总线控制器与80C51系列微控制器连接的应用
This application note shows how to use the PCF8584 I2C-bus<BR>controller with 80C51 family microcont
用C166系列微控制器的CPU时钟实现对IIC总线的软件仿真
This is a software emulation of I2C-bus using CPU time of the C166 family to generate the clock and
UM10204_3.zip
I2C-bus Specification
PCA9671 Remote 16-bit IO expander for Fm I2C-bus with reset
<P>The PCA9671 provides general purpose remote I/O expansion for most microcontroller<BR>families vi
PCA9517 Level translating I2C-bus repeater
<P>The PCA9517 is a CMOS integrated circuit that provides level shifting between low<BR>voltage (dow
PCA9519 4channel level translating I2C-bus SMBus repeater
<P>The PCA9519 is a 4-channel level translating I2C-bus/SMBus repeater that enables the<BR>processor
PCA9541 2 to 1 I2C-bus master selector with interrupt logic and reset
<P>The PCA9541 is a 2-to-1 I2C-bus master selector designed for high reliability dual master<BR>I2C-
PCA9672 Remote 8-bit IO expander for Fm I2C-bus with interrupt and reset
<P>The PCA9672 provides general purpose remote I/O expansion for most microcontroller<BR>families vi
PCA9555 16bit I2C-bus and SMBus IO port with interrupt
<P>The PCA9555 is a 24-pin CMOS device that provides 16 bits of General Purpose parallel<BR>Input/Ou
PCA9519 4通道I2C-bus SMBus 中继器
<P>PCA9519 是一个4 通道的I2C 总线/SMBus 中继器，可以实现将低电压两线串行总线接<BR>口的处理器与标准的I2C 总线或SMBus I/O 相连。该中继器在电平转换中保持I2C
8-bit I2C-bus and SMBus IO port with
The PCA9557 is a silicon CMOS circuit which provides parallel input/output expansion for<BR>SMBus an
PCA9673 Remote 16-bit IO expander for Fm I2C-bus with interrupt and reset
<P>The PCA9673 provides general purpose remote I/O expansion for most microcontroller<BR>families vi
PCA9674 PCA9674A Remote 8-bit IO expander for Fm I2C-bus with interrupt
<P>The PCA9674/74A is a drop-in upgrade for the PCF8574/74A providing higher Fast-mode<BR>Plus I2C-b
PCA9539 PCA9539R 16-bit I2C-bus and SMBus low power IO port with interrupt and reset
<P>The PCA9539; PCA9539R is a 24-pin CMOS device that provides 16 bits of General<BR>Purpose paralle
PCA9549 Octal bus switch with individually I2C-bus controlled enables
<P>The PCA9549 provides eight bits of high speed TTL-compatible bus switching controlled<BR>by the I