Prototype Board for 28-pin AVR, with ICSP Connecto

Prototype Board for 28-pin AVR, with ICSP Connector	US$8.13
AVR-P28B-8

Prototype Board for 28-pin AVR, with ICSP Connector

Prototype Board for 28-pin Atmel AVR Microcontrollers, with RS232 Port, Reset IC, Status LED, 10-pin STK500 Compatible ISP Port, Power Supply Circuit and Crystal Oscillator Circuit

AVR Prototype Board Features

Ships completely assembled and tested
DIL28 microcontroller socket
RS232 DB9 female connector
RS232 MAX232 interface circuit with Tx, Rx, CTS, DTR/RTS signals
5x2 pin STK500-compatible ISP connector (top view on target board) for In-System Programming with an AVR ISP Programmer
Selectable +3.3V / +5V voltage regulator
8 MHz quartz crystal oscillator circuit
Reset IC ZM33064
Reset button
General-purpose button
Status LED connected to PC5 via removable jumper
Power plug-in jack
Extension slot on every µC pin
AGND-GND AVCC-VCC jumpers
Grid 100 mils
GND bus
Vcc bus
FR-4, 1.5 mm (0.062"), green soldermask, white silkscreen component print
Four mounting holes, 3.3 mm (0.13")
Dimensions: 100 x 80 mm (3.9 x 3.15")
Supported devices: AT90S2333, AT90LS2333, AT90S4433, AT90LS4433, ATmega8, ATmega8L, ATtiny28L, ATtiny28V, and compatible

Note: To work with 3.3V, the MAX232 should be replaced with a MAX3232, and the R7 resistor should be removed.

Download AVR Prototype Board User Manual and Schematic

Download AVR Prototype Board Demo Software (for use with ATmega8)

This prototype board is intended as a low-cost tool with limited support. It does not ship with any documentation or software. Please download from the links above.

Ships from: USA
Leadtime: In stock

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Serial Cable, 6ft., DB9 M/F	+	US$6.00
Power Supply 3-12V DC, U.S. plug, 6 connection tips	+	US$10.00
Power Supply 3-12V DC, US/UK/Euro/AU Plugs, 100-240VAC	+	US$10.90