The Easy Start Kit for AVR is a ready-to-use hardware & software bundle to get you started in developing an AVR-based device while programming in C.
The bundle consists of the following items at a discount: Please see those individual product pages for full details, downloadable documentation, etc.
EasyAVR v7 Board Overview
EasyAVR v7 is all about connectivity. It has four different connectors for each port, so you have four different ways to add accessory boards, sensors and your custom electronics. The board supports both 3.3V and 5V microcontrollers, and has an on-board AVR In-Circuit Programmer as well as a JTAG header in case you want to use an external debugger.
Every component of the board is identified with a silkscreen on both the top and bottom of the board. These marks describe connections to the microcontroller, operation modes, and additional information.
This board includes an ATmega32 microcontroller in a 40-pin socket, but it features sockets for most other DIL-packaged AVR MCUs. This includes an 8-pin socket, a 14-pin socket, two 20-pin sockets, a 28-pin socket, and two 40-pin sockets. Never plug in more than one chip at a time! The two 20-, and 40-pin sockets are there to support the different pinouts Atmel uses in those packages. Be sure to plug your chip into the correct socket, and check the user manual for jumper settings required for certain MCUs.
|What's on board |
|Dual power supply ||The board has a power supply unit capable of supporting both 3.3V and 5V microcontrollers. It can be powered via USB or from an external source via a barrel jack or a two-pole screw terminal. An on/off switch is provided. |
|mikroProg ||This built-in programmer supports more than 64 AVR microcontrollers. It is used with the free mikroProg Suite for AVRFlash. Its USB port can be used to power the board. |
|JTAG connector ||This 2×5-pin header is compatible with Atmel AVR JTAGICE mkII external programmer/debuggers. With it, you can use your own in-circuit programmer and software combination instead of the built-in mikroProg. |
|Piezo buzzer ||This piezo buzzer allows you to generate audible signals. It can be connected to two digital output pins, one of which is the PWM output. |
|mikroBUS sockets ||Three mikroBUS sockets are provided. mikroBUS is a universal expansion port that mikroElektronika has developed to allow plug-and-play expansion. See the mikroBUS Category for a list of add-on boards that can be plugged into these sockets. |
|Reset button ||A high-quality Reset button with surrounding reset circuitry ensures stable reset operation. |
|RS232 connector ||You can implement UART communication through the DB9 RS232 connector provided on the board. |
|USB-UART connector ||If you don't have an RS232 port on your PC, UART communication also can be implemented via USB-UART which is achieved with an FT232RL virtual COM port driver. |
|4-digit, 7-segment display ||This multiplexed LED display allows you to display four digits and decimal points. |
|DS1820 socket ||This socket is for adding the included Dallas DS18S20+ one-wire digital temperature sensor which can measure -55 to +125 degrees C with 0.5-degree accuracy. |
|LM35 socket ||This socket is for adding a National LM35 analog temperature sensor which could measure -55 to +150 degrees C with as good as 0.25-degree accuracy (near room temperature) or an LM35DZ with 0 to +100°C at ±0.6°C accuracy. LM35 not included. |
|ATmega32 MCU ||The board comes with an ATmega32 microcontroller in one of its 40-pin sockets. The ATmega32 has 32Kbytes Flash program memory, 2Kbytes internal SRAM, and 1Kbyte EEPROM. It operates at 16 MIPS and has 32 GPIO, a 10-bit ADC with up to 8 channels, two 8-bit and one 16-bit timer/counters (with separate prescalers, compare mode and capture mode), four PWM channels, programmable serial USART, master/slave SPI and two-wire I2C interface, internal calibrated 8MHz RC and 32kHz RTC oscillator. You can replace the ATmega32 with another AVR MCU (any AT90S, AT90PWM, ATmega, or ATtiny series chip in 8- to 40-pin DIP). |
|PORTA ~ PORTE I/O ||On the right side of the board, each of these port I/O areas includes two 2×5 male pin headers, a 1×10 through-hole header, tri-state DIP switches to enable 4K7 pull-up or pull-down resistors on any desired port pin, a push button on each port pin, and an SMD LED with 1mA consumption on each port pin (that's 35 buttons and 35 LEDs). |
|Additional port I/O ||Additional 2×5 male headers for each port are provided on the left side of the board for your convenience. Note that the mikroElektronika accessory boards with 2×5 female IDC10 connectors can not be used here because of the pinout. They should be used on the right-side port I/O areas. |
|2×16-character LCD connector ||A connector is provided for adding the included alphanumeric display. A plastic spacer is included to allow secure placement. |
|128×64-pixel GLCD connector ||A connector also is provided for the included graphical LCD with touchscreen. A plastic spacer also is included. A 4-wire resistive touchpanel connector and controller is on board too. |
|GLCD/LCD backlight control ||GLCD and LCD backlight can be driven by a PWM signal or can be turned to full brightness. |
|GLCD/LCD contrast control ||Separate potentiometers allow you to adjust the contrast levels of your GLCD and LCD individually. |
|ADC potentiometers ||Two potentiometers allow you to simulate analog inputs. They can be connected to each of the 12 supported MCU analog input pins. |
|I2C EEPROM ||You can store 8×256 bytes of configuration or other data in the 24AA01 Serial EEPROM on the board. |
|Crystal oscillator ||The included 8MHz oscillator provides an external clock for the microcontroller's OSC pins. |
|Ground pins ||Three ground pins are placed around the board so you can connect a GND reference with an oscilloscope probe wherever is most convenient for the task at hand. |
There are more than 170 accessory boards you can find among the mikroElektronika Accessory Boards category and its subcategories that contain add-ons that plug into the IDC10 and mikroBUS interface on the EasyAVR board.
mikroC for AVR Overview mikroC PRO for AVR is a full-featured C compiler for Atmel AVR devices. It features an intuitive IDE, a powerful compiler with advanced SSA optimizations, lots of hardware and software libraries, and additional tools that will help you in your work. The compiler comes with a comprehensive Help file (700 pages) and lots of ready-to-use examples designed to get you started in no time.
Each compiler license includes free upgrades and tech support for the lifetime of the product. The software features a Live Update service so you can get new features and improvements instantly.
The compiler is designed to be smart and efficient, so you can rely on it to do the hard work. It features SSA optimizations that can reduce your code size up to 40 percent.
Please review the mikroC Order Page for a detailed list of features, documentation, and a downloadable demo version.
Optional Recommended Products for this Item
|Temperature Sensor, Analog, °C Calibrated, LM35DZ, TO-92 Package||+|| US$1.87|
|Power Supply 3-12V DC, U.S. plug, 6 connection tips||+|| US$11.00|
|Power Supply 3-12V DC, US/UK/Euro/AU Plugs, 100-240VAC||+|| US$13.00|
|GLCD Design Software for mikroElektronika Boards, Key File||+|| US$99.00|
|GLCD Design Software for mikroElektronika Boards, USB Dongle||+|| US$99.00|
|Atmel ATmega16-16PU AVR Microcontroller, 40 DIP, 16 MHz||+|| US$6.80|
|Atmel ATmega162-16PU AVR Microcontroller, 40 DIP, 16 MHz||+|| US$6.70|
|Atmel ATmega32A-PU AVR Microcontroller, 40 DIP, 16MHz||+|| US$6.27|
|Atmel ATmega328P-PU AVR Microcontroller, 28 DIP, 20MHz||+|| US$4.28|
|Atmel ATmega88A-PU AVR Microcontroller, 28 DIP, 20MHz||+|| US$3.87|
|Atmel ATtiny2313-20PU AVR Microcontroller, 20 DIP, 20 MHz||+|| US$3.01|
|Atmel ATtiny85-20PU AVR Microcontroller, 08 DIP, 20MHz||+|| US$2.84|