参数资料
| 型号： | DM163028 |
| 厂商： | Microchip Technology |
| 文件页数： | 25/33页 |
| 文件大小： | 0K |
| 描述： | BOARD DEMO PICDEM LCD |
| 标准包装： | 1 |
| 模块/板类型： | 演示板 |
| 适用于相关产品： | PIC16F913，914，916，917，946 |
| 相关产品： | PIC18F8390T-I/PT-ND - IC PIC MCU FLASH 4KX16 80TQFP PIC18F8490-E/PT-ND - IC PIC MCU FLASH 16KX16 80TQFP PIC18F8390-E/PT-ND - IC PIC MCU FLASH 8KB 80TQFP PIC18F6490-E/PT-ND - IC PIC MCU FLASH 16KX16 64TQFP PIC18F8490T-I/PT-ND - IC PIC MCU FLASH 8KX16 80TQFP PIC18F6390-E/PT-ND - IC PIC MCU FLASH 8KB 64TQFP PIC18F6490T-I/PT-ND - IC PIC MCU FLASH 8KX16 64TQFP PIC18F6390T-I/PT-ND - IC PIC MCU FLASH 4KX16 64TQFP PIC18F8490-I/PT-ND - IC PIC MCU FLASH 8KX16 80TQFP PIC18F8390-I/PT-ND - IC PIC MCU FLASH 4KX16 80TQFP 更多... |
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Board Technical Information
A.8
A.9
ANALOG INPUT
A 10 k Ω potentiometer is connected through a series of 100 Ω resistors to AN0. The
potentiometer can be adjusted from V CC to GND. The jumper J11 should be connecting
the potentiometer to AN0.
TEMPERATURE SENSOR
A 10 k Ω 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 pro-
vided to read the temperature serially using the USART module. The jumpers, JP15
and JP16, are to be connected and RA1 should be made digital to be used to enable
TC77.
A.10 SWITCHES
Four switches provide the following functions for digital I/Os:
? S1 – Active-low switch connected to RB6, RB7, RA6 and RA7.
? S2 – Active-low switch connected to RB7, RA7and RA7. Active-high switch
connected to RB6.
? S3 – Active-low switch connected to RA6 and RA7. Active-high switch connected
to RB6 and RB7.
? S4 – Active-low switch connected to RA7. Active-high switch connected to RB6,
RB7 and RA6.
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.
Four switches provide the following functions for analog input (AN0):
?
?
?
?
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.11 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.
? 2005 Microchip Technology Inc.
DS51536A-page 22
相关PDF资料 |
PDF描述 |
|---|---|
| DM163029 | BOARD PICDEM FOR MECHATRONICS |
| DM164130-3 | BOARD DEMO FOR PIC16F/PIC18F |
| DM183020 | BOARD DEMO PIC18FXX20 64/80TQFP |
| DM183021 | BOARD DEV PICDEM MC LV |
| DM183033 | BOARD DEMO INTERNET RADIO |
相关代理商/技术参数 |
参数描述 |
|---|---|
| DM163029 | 功能描述:开发板和工具包 - PIC / DSPIC PICDEM Mechatronics 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: |
| DM163029 | 制造商:Microchip Technology Inc 功能描述:MECHATRONICS DEMONSTRATION KIT |
| DM163030 | 功能描述:开发板和工具包 - PIC / DSPIC PICDEM LCD 2 Dvel 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 | 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 |
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