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| 型号： | DV164120 |
| 厂商： | Microchip Technology |
| 文件页数： | 69/86页 |
| 文件大小： | 0K |
| 描述： | KIT STARTER PICKIT 2 |
| 产品培训模块： | Asynchronous Stimulus |
| 标准包装： | 1 |
| 系列： | PICkit™ 2 |
| 类型： | 微控制器 |
| 适用于相关产品： | PIC Micro? MCU |
| 所含物品： | 板，PICkit? 2 编程器，线缆，CD |
| 产品目录页面： | 658 (CN2011-ZH PDF) |
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PICkit? 2 USER ’S GUIDE
Chapter 7. PICkit 2 UART Tool
7.1
INTRODUCTION
The PICkit 2 Programmer application versions 2.40 and later include the UART Tool
feature. This feature allows PICkit 2 to be used as a serial UART terminal interface for
communicating with a PIC microcontroller. Potential uses include:
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Displaying debug text output from the microcontroller
Logging microcontroller data to a text file
Developing and debugging a microcontroller UART interface
Interfacing with and sending commands to the microcontroller during
development
The tool supports full duplex asynchronous serial communications from 150 to 38400
baud, including custom non-standard baud rates. The PICkit 2 connects via the ICSP
connector directly to microcontroller TX and RX pins at logic levels. No transceiver is
needed.
7.2
CONNECTING THE PICkit 2 UART TOOL
The PICkit 2 connects to the target serial port target as shown in Figure 7-1. The
PICkit 2 TX signal (out) should connect to the target RX signal (in), and the PICkit 2 RX
signal (in) should connect to the target TX signal (out).
When being used with the UART Tool, the PICkit 2 may not be able to supply V DD volt-
age to the target depending on the application version. See the version Release Notes
in the PICkit 2 Readme file. However, even when PICkit 2 is not supplying the target
V DD , the PICkit 2 V DD pin must be connected to the target V DD voltage or it will not be
able to communicate.
The PICkit 2 UART Tool will work with target V DD voltages from 2.5 Volts to 5.0 Volts.
FIGURE 7-1:
PICkit? 2 UART TOOL
Pin 1 Indicator
Pin Description*
1
2
3
4
5
6
1 = No Connect
2 = V DD Target
3 = V SS (ground)
4 = RX (PICkit 2 In)
5 = TX (PICkit 2 Out)
6 = No Connect
* The 6-pin header (0.100" spacing) accepts 0.025" square pins.
? 2008 Microchip Technology Inc.
DS51553E-page 65
相关PDF资料 |
PDF描述 |
|---|---|
| DV164121 | KIT PICKIT 2 DEBUG EXPRESS |
| DV164122 | ANALYZER SRL PICKIT W/DEMO BOARD |
| DV164131 | KIT STARTER PICKIT 3 |
| DV164132 | KIT EVAL F1 FOR PIC12F1/PIC16F1 |
| DV243003 | KIT STARTER FOR SRL MEM PRODUCTS |
相关代理商/技术参数 |
参数描述 |
|---|---|
| DV164121 | 功能描述:电路内置调试器 PICkit 2 Debug Express RoHS:否 制造商:Microchip Technology 产品:In-Circuit Debugger Kits 工具用于评估:PIC MCUs, dsPIC DSCs 用于:07-00024, AC164113 核心:dsPIC, PIC 接口类型:USB 工作电源电压:3 V to 5 V |
| DV164121 | 制造商:Microchip Technology Inc 功能描述:ICPICKIT2 PROGRAMMER/DEBUGGER ((NW)) |
| DV164121+TEFLCST3 | 制造商:Microchip Technology Inc 功能描述:KIT PICKIT2+FLOWCODE-HOME BUNDLE 制造商:Microchip Technology Inc 功能描述:ICD, PICKIT 2, FLOW CODE, PIC, DSPIC 制造商:Microchip Technology Inc 功能描述:ICD, PICKIT 2, DEBUG EXP, FLOW CODE, PIC, DSPIC; Silicon Family Name:PIC12F6xx, PIC16F5xx; Core Architecture:PIC; Core Sub-Architecture:PIC12, PIC18, PIC24; IC Product Type:Debugger / Programmer; Series:PICkit 2 ;RoHS Compliant: Yes |
| DV164122 | 功能描述:界面开发工具 PICkit Ser Analyzer RoHS:否 制造商:Bourns 产品:Evaluation Boards 类型:RS-485 工具用于评估:ADM3485E 接口类型:RS-485 工作电源电压:3.3 V |
| DV164126 | 功能描述:开发板和工具包 - PIC / DSPIC USB Kit w/ PICkit LowPinCount RoHS:否 制造商:Microchip Technology 产品:Starter Kits 工具用于评估:chipKIT 核心:Uno32 接口类型: 工作电源电压: |
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