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| 型号： | DM163030 |
| 厂商： | Microchip Technology |
| 文件页数： | 48/66页 |
| 文件大小： | 0K |
| 描述： | KIT DEV PICDEM LCD2 |
| 产品培训模块： | Asynchronous Stimulus 8-bit PIC® Microcontroller Portfolio |
| 标准包装： | 1 |
| 系列： | PICDEM™ |
| 类型： | MCU |
| 适用于相关产品： | PIC18F8493 |
| 所含物品： | 评估板 |
| 产品目录页面： | 659 (CN2011-ZH PDF) |
| 相关产品： | MA180027-ND - MOD PLUG-IN PIC18F87K90 PICDEM2 MA180025-ND - MODULE PLUG-IN PIC18F87J90 PIM PIC18F8493T-I/PTTR-ND - IC PIC MCU FLASH 8KX16 80TQFP PIC18F8493-I/PT-ND - IC PIC MCU FLASH 8KX16 80TQFP MA180019-ND - MODULE PLUG-IN PICDEM LCD2 MA180022-ND - MODULE PLUG-IN PICDEM LCD2 85J90 |
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PICDEM? LCD 2 Demonstration Kit User’s Guide
A.11 TEMPERATURE SENSOR
A 10 k ?? TC thermistor (R11) is provided to sense the temperature. It is connected to
AN1 (RA1) through the jumper, JP5. An optional unpopulated TC77-based circuit is
provided to read the temperature serially using the USART module. The jumpers, JP15
and JP16, are to be connected and RA1 of U1A should be made digital to be used to
enable TC77.
Note 1:
2:
For the PIC18F85J90 and PIC18F87J90 PIM, the RA2 pin is connected
to RA1 of U1A and AN2 is used instead of AN1.
For the PIC18F8490, PIC16F/LF/1946/7, PIC16F946, and PIC16F917
PIMs, the RA1 pin is connected to RA1 of U1A.
A.12 SWITCHES
Four switches provide the following functions for digital I/Os:
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S1 – Active-low switch connected to RB6.
S2 – Active-low switch connected to RB6 and RB7.
S3 – Active-low switch connected to RB6, RB7 and RA6.
S4 – Active-low switch connected to RB6, RB7, RA6 and RA7.
For this type of sensing, the jumpers, JP1, JP2, JP6, JP18, JP19, JP9 and JP10,
should be connected and the potentiometer should be connected to AN0 through J11.
Sensing should be done in the sequence, S1, S2, S3 and S4, only. Individual switch
sensing is not allowed.
Additionally, the four switches provide the following functions for analog input (AN0):
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S1 – AN0 will be approximately at V CC /2.
S2 – AN0 will be approximately at V CC /3.
S3 – AN0 will be approximately at V CC /5.2.
S4 – AN0 will be approximately at V CC /7.7.
For this type of sensing, the jumpers, JP1, JP2, JP6, JP18 and JP19, should not be
connected and the SWT should be connected to AN0 through J11.
A.13 ICD CONNECTOR
By way of the modular connector (J37), the MPLAB ICD 2 can be connected for
low-cost debugging. The ICD connector utilizes RB6/PGC and RB7/PGD of the
microcontrollers for in-circuit debugging.
DS51662C-page 48
? 2010 Microchip Technology Inc.
相关PDF资料 |
PDF描述 |
|---|---|
| DM163035 | KIT DEVELOPMENT PICDEM LAB |
| DM164120-1 | BOARD DEMO PICKIT 2 LP COUNT |
| DM164120-3 | BOARD DEMO PICKIT2 28-PIN |
| DM164120-5 | BOARD DEMO PICKIT 2 64/80-PIN |
| DM164123 | KIT MANAGEMENT SYSTEM PICDEM |
相关代理商/技术参数 |
参数描述 |
|---|---|
| DM163035 | 功能描述:开发板和工具包 - PIC / DSPIC PICDEM Lab Dev Kit 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: |
| DM163035+TEFLCST3 | 制造商:Microchip Technology Inc 功能描述:KIT PICDEMLAB+FLOWCODE-HOME BUNDLE/ 制造商:Microchip Technology Inc 功能描述:PICDEM, FLOW CODE, LAB, DEV KIT |
| DM163045 | 功能描述:开发板和工具包 - PIC / DSPIC PICDEM Lab Dev Kit (with PICkit 3) 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: |
| DM1-63-C | 功能描述:端子 Metric Fem Disc non-insulated RoHS:否 制造商:AVX 产品:Junction Box - Wire to Wire 系列:9826 线规:26-18 接线柱/接头大小: 绝缘: 颜色:Red 型式:Female 触点电镀:Tin over Nickel 触点材料:Beryllium Copper, Phosphor Bronze 端接类型:Crimp |
| DM1-63M-C | 功能描述:端子 Metric Male Disc non-insulated, 0 RoHS:否 制造商:AVX 产品:Junction Box - Wire to Wire 系列:9826 线规:26-18 接线柱/接头大小: 绝缘: 颜色:Red 型式:Female 触点电镀:Tin over Nickel 触点材料:Beryllium Copper, Phosphor Bronze 端接类型:Crimp |
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