Digi ConnectCore 模块化系统 单板计算机 Development kits
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RabbitCore®RCM4200 系列

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微处理器核心模块

 
  • Rabbit 4000 运行频率为 59 MHz
  • 10/100Base-T 以太网，RJ-45 插口
  • 512K 闪存/512K 数据 SRAM
  • 4 MB 或 8 MB 串行闪存，用于存储数据
如何购买 支持

The RCM4200 series of core modules are pin-compatible and easily interchangeable with other RCM4XXX based products. The RCM4200 acts as the microprocessor of an embedded system and is designed to mount directly to a user-supplied motherboard, allowing CMOS-compatible digital devices to interface with the motherboard. The RCM4200 offers robust features including large memory and Fast Ethernet, making it ideal for intensive communications and data-logging applications. The optional analog helps to diversify your connectivity options.

Evaluation of the RCM4200 is easy with the RabbitCore RCM4200 development kit, which provides all the necessary hardware and software to quickly get started.

The RCM4200 family of microprocessor core modules are powerful embedded control devices that offer intelligence, 10/100Base-T Ethernet connectivity, optional analog inputs, and ample memory for sophisticated data logging and serial to Ethernet applications.

The RCM4200 RabbitCore modules are equipped with 10/100 Ethernet connectivity, combined with 4 Mbytes or 8 Mbytes serial flash memory storage for intensive communication and data logging applications. The optional on-board 12-bit analog channels diversify your device connectivity options.

At the heart of the RCM4200 is the Rabbit 4000 microprocessor which features a clock speed of up to 58.98 MHz. Other features include hardware DMA, auxiliary I/O, quadrature decoder, input capture, GPIO lines shared with up to five serial ports, and four levels of alternate pin functions that include variable phase PWM. The Rabbit 4000 boasts an additional 500+ new operational code instructions that increases the processing efficiency, from its predecessor the Rabbit 3000.

The RCM4200 RabbitCore modules are easily interchangeable with other RCM4xxx based products due to electrical and functional compatibility. With a small footprint of 1.84”x2.42” (47mm x 61mm), the RCM4200 is compact and can easily be mounted directly onto a user-designed motherboard, allowing CMOS-compatible digital devices to interface via the user’s motherboard.

主要功能
  • Rabbit® 4000 microprocessor running at up to 58.98 MHz
  • 10/100Base-T 以太网，RJ-45 插口
  • 4 Mbytes or 8 Mbytes Serial Flash for mass data storage
  • 512K 闪存/512K SRAM
  • 8-channel, 12-bit A/D converter (RCM4200)
  • Up to 35 GPIO with multi-layer alternate pin functions
  • 最多 5 个串行端口
  • Synchronized PWM channels with 16-bit counter
  • Optimized for use with Dynamic C® - a powerful integrated development environment
设计优势
  • Designed for embedded networking with intelligence and I/O control
  • Serves web pages, controls remote devices, links equipment to the internet
  • Security-key feature with “tamper detect” and encryption capabilities adds peace of mind for OEMs and systems integrators
  • Complete microprocessor, on-board memory, royalty-free TCP/IP stack, and hundreds of sample programs reduces time-to-market
应用
  • Serial-to-Ethernet applications
  • Data-logging via Ethernet
  • Remote monitoring and communications
  • Web-enabling devices
  • Device/data management and control
下载数据表下载数据表 用户手册用户手册和指南 用户手册用户手册和指南 添加到比较添加到比较
规格 RCM4200 RCM4210
特点
微处理器 Rabbit® 4000，59 MHz Rabbit® 4000，29 MHz
减少电磁干扰 频谱扩散器可减少电磁干扰（辐射发射）
以太网端口 10/100Base-T, RJ-45, 3 LEDs
数据 SRAM 512K (8-bit)
Program Execution Fast SRAM 512K (8-bit) -
闪存 512K (8-bit)
Serial Flash Memory 8 MB 4 MB
备用电池 连接用户提供的备用电池（支持 RTC 和数据 SRAM）
通用输入/输出 25 parallel digital I/O lines:
  • 可配置 4 层备用功能
 35 parallel digital I/O lines:
  • 可配置 4 层备用功能
额外输入 2 启动模式，重置为 CONVERT 2 启动模式，在
附加输出 状态、复位输出、模拟 VREF 状态，重置输出
模拟输入 8 channels single-ended or 4 channels differential
Programmable gain 1, 2, 4, 8, 10, 16, and 20 V/V		 -
A/D 转换器分辨率 12 位（单端 11 位） -
A/D Conversion Time (including 120 μs raw) 180 μs -
辅助输入/输出总线 可配置为 8 条数据线和 6 条地址线（与并行 I/O 线共享），以及 I/O 读/写功能
串行端口 4 个共享的高速 CMOS 兼容端口：
  • All 4 configurable as asynchronous (with IrDA), 4 as clocked serial (SPI)
  • 1 个与编程端口共享的异步时钟串行端口
  • 1 clocked serial port shared with serial flash
  • 1 个与 A/D 转换器共享的时钟串行端口
 5 个共享的高速 CMOS 兼容端口：
  • 全部 5 个可配置为异步（带 IrDA），4 个可配置为时钟串行 (SPI)，1 个可配置为 SDLC/HDLC
  • 1 clocked serial port shared with serial flash
  • 1 asynchronous clocked serial port dedicated for programming
串行速率 最大异步波特率 = CLK/8
从属接口 Slave port allows the RCM4200 to be used as an intelligent peripheral device slaved to a master processor
实时时钟 是
计时器 10 个 8 位定时器（6 个可从第一个级联）、1 个带 2 个匹配寄存器的 10 位定时器和 1 个带 4 个输出和 8 个设置/复位寄存器的 16 位定时器
看门狗/监督员 是
脉宽调制器
  • 3 channels synchronized PWM with 10-bit counter
  • 3 channels variable-phase or syn-chronized PWM with 16-bit counter
  • 4 channels synchronized PWM with 10-bit counter
  • 4 channels variable-phase or syn-chronized PWM with 16-bit counter
输入捕捉 2 input capture channels can be used to time input signals from various port pins
正交解码器 1 quadrature decoder channel accepts inputs from external incremental encoder modules 2 quadrature decoder channels accept inputs from external incremental encoder modules
电源（引脚未加载） 3.0–3.6 V DC, 240 mA (typ.) @ 3.3 V,
275 mA @ 3.6 V and 85°C (max.)		 3.0–3.6 V DC, 200 (typ.) mA @ 3.3 V,
225 mA @ 3.6 V and 85°C (max.)
工作温度 摄氏 -40 度至 +85 度
湿度 5% 至 95%，无冷凝
连接器 One 2 × 25, 1.27 mm pitch IDC signal header, One 2 × 5, 1.27 mm pitch IDC programming header
电路板尺寸 1.84” × 2.42” × 0.84” (47 mm × 61 mm × 21 mm)
产品保修 1 年
兔子选择指南 兔子选择指南 下载 PDF RabbitCore RCM4200 系列数据表 RabbitCore RCM4200 系列数据表 查看 PDF

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