参数资料
型号: DM240021
厂商: Microchip Technology
文件页数: 18/44页
文件大小: 0K
描述: KIT STARTER MPLAB FOR PIC24H
视频文件: Introduction to the PIC24H Starter Kit
标准包装: 1
系列: MPLAB®
类型: MCU
适用于相关产品: PIC24H
所含物品: 板,线缆,CD
产品目录页面: 659 (CN2011-ZH PDF)
相关产品: 828-1001-6-ND - 3-AXIS ACCELEROMETER ANALOG I/F
828-1001-1-ND - 3-AXIS ACCELEROMETER ANALOG I/F
828-1010-ND - BMA140 SHUTTLE BOARD FOR DEV KIT
828-1001-2-ND - 3-AXIS ACCELEROMETER ANALOG I/F
MPLAB ? Starter Kit for PIC24H Microcontrollers User’s Guide
2.2
UNDERSTANDING THE DEMO
The PIC24H MCU device on the starter kit is pre-programmed with the main application
demonstration. The CD that accompanies the starter kit also contains the main appli-
cation code. As shown in Figure 2-14, this sample application uses the board to cap-
ture the triaxial acceleration signals from the accelerometer, and plays speech
messages through the speaker with a visual display on the OLED display.
The board also features conditioning circuitry that provides the user the flexibility of
plugging in a wide range of sensors and performing signal processing on the captured
sensor signals.
Detailed descriptions of the basic modules are provided in Chapter 4. “Hardware” .
The following sections give a brief functional description of these modules.
FIGURE 2-14:
STARTER KIT BOARD
Triaxial
PIC24H MCU
Analog
Accelerometer
Speaker
OLED
Display
ADC
OC
PMP
(128 x 64)
ADC
Wide Range of Sensors
2.2.1
Accelerometer Interface
The starter kit has a triaxial analog accelerometer. The three (X, Y and Z) acceleration
outputs are captured using the ADC module on the PIC24H MCU device. The
ADC-captured accelerometer samples are processed differently in the PIC24H MCU
based on the game chosen.
2.2.2
OLED Display Interface
The starter kit has a 128 x 64 OLED display. Different screens are displayed for the user
to choose from. Depending on the stimulus obtained from the accelerometer and the
switches, different screens are displayed, signals are graphed and games are
controlled.
2.2.3
Speaker Interface
The speaker plays messages. The speech messages are compressed using the G.711
A-law and are stored in the program memory of the PIC24H. The PIC24H decodes the
compressed data and generates PWM signals which are demodulated before being
output through the speaker.
DS51780A-page 14
? 2008 Microchip Technology Inc.
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相关代理商/技术参数
参数描述
DM240311 功能描述:开发板和工具包 - PIC / DSPIC XLP 16-bit Dev 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:
DM240312 功能描述:开发板和工具包 - PIC / DSPIC PIC24FJ256DA210 Dev 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:
DM240313 功能描述:开发板和工具包 - PIC / DSPIC XLP 8-BIT Dev 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:
DM240314 功能描述:显示开发工具 LCD Explorer Dev Brd RoHS:否 制造商:4D Systems 产品:4Display Shields 工具用于评估:?OLED-160-G1, ?OLED-160-G2 接口类型:Serial 工作电源电压:5 V
DM240315-2 功能描述:射频开发工具 Remote Control Demo Board RoHS:否 制造商:Taiyo Yuden 产品:Wireless Modules 类型:Wireless Audio 工具用于评估:WYSAAVDX7 频率: 工作电源电压:3.4 V to 5.5 V