Купил вчера этот demo-board - просто супер (для моих потребностей).
Привожу данные:
Board Resource Introduction:
1) Switch between power supply thru USB or external power supply.
2) 128*64LCD and 16*2 LCD module
3) 32 LEDs are provided.
4) 4x4 matrix keyboard module
5) 8 buttons are provided.
6) Potentionmeters for simulating analog voltage input.
7) IIC (24C01/02 EEPROM)communication module
SPI (93C46 EEPROM)communication module
9) Real Time Clock DS1302. (Battery is not include)
10) Reset circuit.
11) ICD2 connector for customers who want to use it.
12) On-board programming module (USB Communication)
13) Chip socket and system clock selection
14) Digital LED display with 6bit 7-segment
15) Remote control receiver and decoder module
16) Digital thermometer DS1820 for temperature measurement from -55°C to 125°C.
17) Beeper experimental module
1
RS-232 communication for connection with a PC or any other device with a DB9 connector
19) Serial 10-bit voltage DA (TLC5615) converter for applications in measure - regulating devices.
20) All pins are taken out on IDC10 connectors to make them available for further connections.
21) Stepper Motor Driver Module
22) SD/MMC card Read/Write Module
23) Free Chip PIC16F877A-I/P
The auction includes
QL200 PIC DEVELOPMENT Board +
USB cable
ICSP cable
RS232 Cable
16F877A Chip
1602 LCD with Yellow backlight
CD-ROM (Programmer Driver , English version PDF User manual ,QL200 Layout,QL200 Board Schematic , Sample code (C / ASM) , MPLAB 7.50 .)
Compatible for OS including Windows 98, Windows 2000/NT, Windows XP , Windows 2003 and Vista
Dupont thread expansion connection 20x wire
12864-Graphic LCD Display Yellow Backlight
10-bit D/A converter TLC5615 (DIP8 package) *1
DS18B20 ( DS1820 ) Temperature Sensor(TO-92 package) *1
Sample with C and ASM Program sources code as below :
DS1820
Buzzer
128x64 GLCD (See the following Photos)
1602 LCD (See the following Photos)
93C46
24C02
4x4 Key testing
8x LED
7x segment
ADC / DAC
Infrared Remote
Stepper motor driver
MMC\SD card Read/Write (Only have C)
Сколько времени я тратил рвньше на всякие поиски и сборки для проверки... Отписывайтесь у кого есть.