Atmega1280 Atmel MCU 발달 널 (EaayAVR M1280)

ATmega1280 ATmel MCU development board
ATmega1280 single chip microcomputer is a high-performance, low-power Atmel 8-bit AVR microcontroller. It have 86 general purpose I/O lines, 32 general purpose working registers, real time counter, six flexible timer/counters and etc.
The rich resources of ATmega1280 chip:
100 pins, 86 programmable IO export
128K Flash support self programming ( bootloader )
4K EEPROM
8K SRAM
2 8 4 16 timer timer
4 8 PWM 12 16 PWM
16 10 ADC interface
4 USART serial
SPI interface and IIC interface
Support JTAG simulation and ISP programming
For studying and developmenting based on ATemga1280 chip, you can choose our ATmega1280 ATmel MCU development board. In order to simplify, we call it M1280 development board.
M1280 development board design with ATmega1280 chip as the core, integration with AVR ISP MKII programmer. On this basis, the user, only need to have a computer, could do the study of embedded system.
The prominent features about M1280 development board as below:
Integration of a variety of resources, for example: LED, keys, seven digital tube, RS232, LCD, CAN, DAC, PS / 2 interface and etc.
AVR ISP MKII progarmmer is integrated on the M1280 development board.
Signal conditioning circuit, input 0 ~ 10V, Rail-to-Rail signal conditioning.
M1280 development board by the bottom plate and the core plate is a two feature, a user can conveniently replace the other chip core board, such as ATMEGA2560, ATMEGA640, ATXMEGA128A1 etc.
The key features about M1280 development board:
5V power supply interface, input 7 ~ 12V, out is negative, send power supply;
The board has AVRISP MKII USB interface;
The board has an external ISP, JTAG programming block;
With Atmega1280 independent of the chip core plate, sheet is rich in resources;
USB1.1 communication interface;
RS232 serial communication interface;
74HC4060 frequency divider circuit;
4X4 matrix keyboard;
4 in one of seven digital tube HC595 driver;
8 independent LEDs;
1 way active buzzer, also can be connected with the passive buzzer;
M1280 development board has calendar clock chip DS1337;
EEPROM AT24C01 1IIC bus;
Analog temperature sensor TC1047A.
The package of M1280 development board includes one EasyAVR kits, one 9V DC power supply, one USB communication cable, one LCD1602 liquid crystal screen, one data CD(including Schematic diagram, Software development, Examples of procedures and etc. ).