SMD Breakout PCB for 5 diferent types of packages like a TQFP32 QFN32 TQFP44 QFN44 and SO08 – and all of those on one small but very useful breakout PCB whith fit perfect in to the breadboard and your projects.

Most of the time when you are making your prototype you need to use microcontroler. In such a case basically you have a 2 choices, first one is to use dedicated platform with include sutch a microcontroler, where you have all components already assembled. Second choice would be when you need something more custom. In such a case using universal breakout board PCB would be good solution.

Example with Atmega 16 microcontroler with package TQFP44.

Example with FTDI232 microcontroler with package TQFP32.

Central part of this breakout prototyping board it is an area for 4 types popular packages like a TQFP32 QFN32 QFP44 QFN44 which are usualy used to use for microcontroler such a ATmega16 ATMEGA 32, some sort of ARM microcontroler and other popular microcontrolers. Time to time you need to use only microcontroler with other dedicated pheryphery (for example when power consumption is critical).

On the top and on the bottom side of the PCB you will find also very popular SMD SO08 packages which you can be useed for diferent type of electronic components like a FLASH or EEPROM, amplifier or even popular NE555. Those packages (SO08) allowed you to connect mentioned components directly to uC, without any additional PCB. For each side you will find two packages on the left and on the right side of the PCB. SO08 packages have around them complete description of the pin, and marking around pin one that you will know where you are when you are making your prototype. Around SO08 there is a footprint 0805 and 1206 for for example decoupling capacitor.

Full silkscrean on top and bottom. Each pin is well described on the PCB, to helpe you speed up development process when you are making your prototype.

Narrow design of the PCB allowed you to fit in to the breadboard. Great benefit served by breakout board for TQFP32 QFN32 TQFP44 QFN44 and SO08 is that when you will place it on the breadboard you will get access for 4 pins on each side of the breadboard.

Great support for this PCB are those 0805 1206 packages for capacitors, resistor or diode, so you can us them like a footprint for decoupling capacitors for uC, or you can create a simple RC or RL filters just depend what do you need. Also 0603 package can be placed and solder with little soldering skills.

And assembly of microcontroller on the breakout board.

Main features

• Easy connect to breadboard
• 1 x TQFP32 footprint
• 1 x QFN32 footprint
• 1 x TQFP44 footprint
• 1 x QFN44 footprint
• 2 x SO08 footprint
• complete description of pins on SMT breakout PCB on top and bottom side
• 4 x 0805/1206 footprint
• solder masked to prevent bridging
• big holes 1 mm
• white soldermask
• black silkscreen

Main details

Product Dimensions:

• SMD Breakout PCB: 96.5 x 16 x 1.6 mm ; 3 g

Material:

• Double-sided high-quality FR4 glass-epoxy circuit board
• double sided PCB with metalization in holes
• white soldermask on top and bottom side to high contrast and readability
• black silkscreen on top and bottom side to high contrast and readability