搜索结果
找到约 620 项符合
UP 的查询结果
按分类筛选
- 全部分类
- 技术资料 (52)
- 单片机编程 (38)
- 单片机开发 (32)
- 其他书籍 (31)
- 书籍 (27)
- 电源技术 (22)
- 其他 (21)
- VC书籍 (20)
- 微处理器开发 (19)
- Linux/Unix编程 (15)
- matlab例程 (14)
- 软件设计/软件工程 (13)
- 可编程逻辑 (12)
- VHDL/FPGA/Verilog (12)
- Java书籍 (12)
- DSP编程 (11)
- 模拟电子 (10)
- 嵌入式Linux (10)
- 电子书籍 (10)
- 游戏 (9)
- Java编程 (9)
- 其他嵌入式/单片机内容 (9)
- 编译器/解释器 (8)
- Internet/网络编程 (8)
- 通讯/手机编程 (8)
- 嵌入式/单片机编程 (8)
- 汇编语言 (8)
- uCOS (7)
- 通讯编程文档 (7)
- 文章/文档 (7)
- 教程资料 (6)
- 嵌入式综合 (5)
- GPS编程 (5)
- 串口编程 (5)
- 数据结构 (5)
- 文件格式 (5)
- 软件工程 (5)
- 资料/手册 (4)
- *行业应用 (4)
- 书籍源码 (4)
- 人工智能/神经网络 (4)
- 网络 (4)
- Delphi控件源码 (4)
- 数学计算 (4)
- 系统设计方案 (4)
- PCB相关 (3)
- 传感与控制 (3)
- 压缩解压 (3)
- 操作系统开发 (3)
- 其他行业 (3)
- 技术管理 (3)
- J2ME (3)
- SQL Server (3)
- USB编程 (3)
- 加密解密 (3)
- 手册 (3)
- VIP专区 (3)
- 无线通信 (2)
- 开关电源 (2)
- ARM (2)
- 行业发展研究 (2)
- 中间件编程 (2)
- 教育系统应用 (2)
- 编辑器/阅读器 (2)
- FlashMX/Flex源码 (2)
- 其他 (2)
- 精品软件 (2)
- 行业应用文档 (1)
- Mentor (1)
- 通信网络 (1)
- 开发工具 (1)
- 测试测量 (1)
- 设计相关 (1)
- Windows Mobile (1)
- Delphi/CppBuilder (1)
- 语音压缩 (1)
- BREW编程 (1)
- 邮电通讯系统 (1)
- Modem编程 (1)
- Windows CE (1)
- 驱动编程 (1)
- 手机WAP编程 (1)
- 手机短信编程 (1)
- 其他数据库 (1)
- JavaScript (1)
- 企业管理 (1)
- Jsp/Servlet (1)
- VxWorks (1)
- 电子政务应用 (1)
- Linux/uClinux/Unix编程 (1)
- Windows编程 (1)
- 工业控制 (1)
- 技术书籍 (1)
- 习题答案 (1)
单片机编程 CAT28LV64-64Kb CMOS并行EEPROM数据手
The CAT28LV64 is a low voltage, low power, CMOS Parallel EEPROM organized as 8K x 8−bits. It requires a simple interface for in−system programming. On−chip address and data latches, self−timed write cycle with auto−clear and VCC power up/down write protection eliminate ...
单片机编程 CAT5110 CAT5118 CAT5119 CAT512
CAT5110/18/19/23/24/25 linear-taper digitally programmable potentiometers perform the same function as a mechanical potentiometer or a variable resistor. These devices consist of a fixed resistor and a wiper contact with 32-tap points that are digitally controlled through a2-wire up/down serial inte ...
单片机编程 TPS65930 TPS65920与OMAP3530硬件连接
This document describes the system hardware implementation for the OMAP3530 processor and theTPS65930/20 companion power integrated circuit (IC). The document concentrates on the powerconnectivity for the processor and the companion power IC. The document also briefly explains someother specifics re ...
单片机编程 XL6003 300KHz 36V Boost 3W LED
The XL6003 regulator is fixed frequency PWM Boost (step-up) DC/DC converter, capable ofdriving 1050mA load current with excellent line and load regulation. The regulator is simple to use because it includes internal frequency compensation and a fixed-frequency oscillator so that it requires a minimu ...
单片机编程 PAM2862 1A LED Driver with Int
The PAM2862 is a continuous mode inductivestep-down converter, designed for driving singleor multiple series connected LEDs efficientlyfrom a voltage source higher than the LEDvoltage. The device operates from an inputupply between 6V and 30V and provides anexternally adjustable output current of up ...
单片机编程 PCA82C250 PCA82C251 CAN Transc
The PCA82C250 and PCA82C251 are advanced transceiver products for use in automotive and general industrialapplications with transfer rates up to 1 Mbit/s. They support the differential bus signal representation beingdescribed in the international standard for in-vehicle CAN high-speed applications ( ...
单片机编程 PCA9541 2 to 1 I2C-bus master
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 (for example, primaryand back-up) are located on separate I2C ...
单片机编程 PCA9547 8 channel I2C bus mult
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 of theprogrammable control register. The device powers up w ...
单片机编程 TJA1042 High-speed CAN transce
The TJA1042 is a high-speed CAN transceiver that provides an interface between aController Area Network (CAN) protocol controller and the physical two-wire CAN bus.The transceiver is designed for high-speed (up to 1 Mbit/s) CAN applications in theautomotive industry, providing the differential trans ...
单片机编程 Replacement of NXP PCA9518 wit
The outputs of the PCA9518 are immediately available as soon as there is a voltage present on thesupply >~1V and behave as described above. The power-on reset of the PCA9518A keeps the outputsturned off during power-up and maintains the high impedance of the outputs throughout the power-upcycle. The ...