参数资料
| 型号： | ATSTK504 |
| 厂商： | Atmel |
| 文件页数： | 16/21页 |
| 文件大小： | 0K |
| 描述： | STARTER KIT AVR EXP MOD 100P LCD |
| 标准包装： | 1 |
| 附件类型： | STK500 扩展模块 |
| 适用于相关产品： | 100 引脚 LCD AVR 设备 |
| 配用： | ATSTK500-ND - PROGRAMMER AVR STARTER KIT |
| 相关产品： | ATMEGA3290PV-10AU-ND - IC MCU 32K 4X40 LCD CTRL 100TQFP ATMEGA3290P-20AU-ND - IC MCU 32K 4X40 LCD CTRL 100TQFP ATMEGA3250PV-10AU-ND - IC MCU AVR 32K FLASH 100-TQFP ATMEGA3250P-20AU-ND - IC MCU AVR 32K FLASH 100-TQFP ATMEGA6490V-8AI-ND - IC AVR MCU FLASH 64K 1.8 100TQFP ATMEGA6490-16AI-ND - IC AVR MCU FLASH 64K 5V 100TQFP ATMEGA6450V-8AI-ND - IC AVR MCU FLASH 64K 1.8 100TQFP ATMEGA6450-16AI-ND - IC AVR MCU FLASH 64K 5V 100TQFP ATMEGA6450V-8AU-ND - IC AVR MCU FLASH 64K 100TQFP ATMEGA6450-16AU-ND - IC AVR MCU FLASH 64K 100TQFP 更多... |
Troubleshooting Guide
This section contains information on common problems and solutions.
LCD problems
Problem
Cause
Solution
Nothing is
LCD not connected to Connect the flat cable between the AVR
shown on the
LCD
Nothing is
shown on the
LCD
Nothing is
shown on the
LCD
Some LCD
segments
seem stuck.
AVR
Faulty LCD
initialization
The update frequency
is not correct.
Some of the port pins
used for driving the
LCD are also
SEGMEN PINS and LCD PINS connectors.
See also Using the LCD .
Check your code that initializes the LCD
driver.
The Application Note "AVR065 LCD driver for
the STK502 LCD" describes how to control
the LCD-display
Check the clock prescaling in your
initialization. Check that the clock source
selected on STK504 is correct. See STK504
Clock Sources for more information.
Check that the pins used to drive the LCD
are not connected to something else on
either STK500 or STK504.
connected to
something else.
Programming problems
Problem
ISP
Cause
ISP cable is not
Solution
Connect a 6-pin cable between the
programming connected
does not work
ISP6PIN connector on STK500 and the ISP
connector on STK504. See also
Programming the AVR.
ISP
programming
does not work
ISP
The reset signal is not Mount a jumper on pin 6 and 8 on PORTG.
connected to the AVR
on STK504
The AVR is running at Make sure the clock switch on STK500 is
programming
does not work
too low clock
frequency.
in the right position. In the Board page of
the programming dialog in AVR Studio,
try reducing the clock frequency to less or
equal to the frequency the AVR is running
at.
High-Voltage
The 10-pin cables are See the Programming the AVR chapter for
programming
does not
not connected
correctly.
setup.
work.
16
相关PDF资料 |
PDF描述 |
|---|---|
| ATSTK505 | ADAPTER KIT FOR 14PIN AVR MCU |
| ATSTK520 | ADAPTER KIT FOR 90PWM |
| ATSTK521 | EXPANSION MODULE ATSTK500 |
| ATSTK524 | KIT STARTER ATMEGA32M1/MEGA32C1 |
| ATSTK525 | KIT STARTER FOR AT90USB |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ATSTK505 | 功能描述:插座和适配器 Expansion module for STK500 Dev Board RoHS:否 制造商:Silicon Labs 产品:Adapter 用于:EM35x |
| ATSTK520 | 功能描述:开发板和工具包 - AVR AVR Starter Kit Ext 8K FLASH 3PSC RoHS:否 制造商:Arduino 产品:Evaluation Boards 工具用于评估:ATMega32U4 核心:AVR 接口类型:I2C, UART, USB 工作电源电压:6 V to 20 V |
| ATSTK521 | 功能描述:子卡和OEM板 ATSTK500 expansion module for AT90PWM81 RoHS:否 制造商:BeagleBoard by CircuitCo 产品:BeagleBone LCD4 Boards 用于:BeagleBone - BB-Bone - Open Source Development Kit |
| ATSTK524 | 功能描述:开发板和工具包 - AVR Starter Kit for ATMEGA32M1/C1 RoHS:否 制造商:Arduino 产品:Evaluation Boards 工具用于评估:ATMega32U4 核心:AVR 接口类型:I2C, UART, USB 工作电源电压:6 V to 20 V |
| ATSTK525 | 功能描述:开发板和工具包 - AVR Starter Kit for the AT90USB microcntrllr RoHS:否 制造商:Arduino 产品:Evaluation Boards 工具用于评估:ATMega32U4 核心:AVR 接口类型:I2C, UART, USB 工作电源电压:6 V to 20 V |
发布紧急采购，3分钟左右您将得到回复。