- 您现在的位置：买卖IC网 > Datasheet目录976 > DM164128 (Microchip Technology)KIT DEV PICDEM TOUCH SENSE 2 Datasheet资料下载
参数资料
| 型号： | DM164128 |
| 厂商： | Microchip Technology |
| 文件页数： | 23/34页 |
| 文件大小： | 0K |
| 描述： | KIT DEV PICDEM TOUCH SENSE 2 |
| 视频文件： | PICDEM? Touch Sense 2 Demo Board |
| 标准包装： | 1 |
| 系列： | mTouch™ |
| 传感器类型： | 触摸，电容式 |
| 接口： | 微处理器 |
| 嵌入式： | 是，MCU，16 位 |
| 已供物品： | 板，缆线，CD |
| 已用 IC / 零件： | PIC24F |
| 产品目录页面： | 659 (CN2011-ZH PDF) |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页当前第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页
PICDEM? TOUCH SENSE 2 DEMO
BOARD USER ’S GUIDE
Chapter 4. Demo Board Hardware
This chapter provides a functional overview of the PICDEM Touch Sense 2 Demo
Board and identifies the major hardware components. Topics covered include:
4.1
APPLICATION FUNCTIONAL OVERVIEW
FIGURE 4-1:
APPLICATION SIDE BLOCK DIAGRAM
PIC24FJ256GB110
J1
Programming
Header
ICSP?
PGC/EMUC
PGD/EMUD
MCLR
RG7
BZ1
Piezo Speaker
D8-D33
RE0:RE8
Keypad
LED Matrix
S1-12, S21-27
Numeric
Touch Keypad
S14
Touch Slider
ROT1
Directional
Touch Keypad
S20
Power Touch
Switch
AN0:AN8
AN9:AN10
AN11:AN14
AN15
RD1:RD5
RD8:RD1
RC1:RC4
RD6:RD7
RD12:RD13
RG6
D+/D-
D12-17, D39-64
Slider
LED Matrix
D19-24, D26-27,
D38
Directional LEDs
USB mini-B
Receptacle
D18/Q1
Power Supply
The operation of the demo board is managed by the PIC24FJ256GB110
microcontroller, which requires very little additional hardware to perform its tasks. In
addition to the Touch Sense demo application code, the preloaded demo uses
substantial parts of the Microchip USB Stack Library to provide a hardware interface to
the PC-based interface application.
The Touch Sense application uses the microcontroller ’s Charge Time Measurement
Unit (CTMU) and all 16 of the microcontroller ’s A/D input channels to monitor the touch
interfaces. The CTMU functions by sensing small changes in capacitance on its inputs,
such as those occurring when a person touches the copper pad electrodes. By
continuously monitoring for these changes, the CTMU can determine when a touch
event occurs. The sensors on the Touch 2 Demo Board are comprised of carefully
? 2008 Microchip Technology Inc.
DS51748A-page 19
相关PDF资料 |
PDF描述 |
|---|---|
| DM183026-2 | KIT EVAL MTOUCH CAPACTIVE |
| DM183026 | KIT EVALUATION PIC16F/PIC24F |
| DNGL | GROUND LUGS 1 1/8X1 3/16" |
| DO KA TYPE 21-5M | FM3 CABLE W/CONN 5M |
| DO061B-B | RELAY SSR 1A MINI-SIP |
相关代理商/技术参数 |
参数描述 |
|---|---|
| DM164130-1 | 功能描述:开发板和工具包 - PIC / DSPIC F1 Eval Platform 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: |
| DM164130-1 | 制造商:Microchip Technology Inc 功能描述:MCH1P - SKU FOR APRIL BUNDLE |
| DM164130-10 | 功能描述:开发板和工具包 - PIC / DSPIC F1 PSMC 28-PIN EVAL BOARD PLATFORM 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: |
| DM164130-2 | 功能描述:子卡和OEM板 F1 BLDC Motor Add-On RoHS:否 制造商:BeagleBoard by CircuitCo 产品:BeagleBone LCD4 Boards 用于:BeagleBone - BB-Bone - Open Source Development Kit |
| DM164130-3 | 功能描述:开发板和工具包 - PIC / DSPIC PICkit 28-Pin LIN Demo Board 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: |
发布紧急采购，3分钟左右您将得到回复。