### DESCRIPTION

Program SMD PICs its so difficult, and normally the solution is put the subcircuit on the target PCB. Some times need to make a very small PCB and its imposible to put that pins. For that i design that adapter for the most common packages of PIC microcontrollers. Now i am designing a 3d printer adapter to align the microcontrollers perfectly to the foot print. The idea is put the microcontroller on the foot print and press it for make a good contact betwen the pins and the board for load the program.

### TECHNICAL DETAILS / COMPONENTS

The PCB its ready to supply the PICs with the PICkit programmer or with a norma USB charger and can select 5 or 3.3 volts for supply all types of PICs.

The design for program the next packages:

• 44-TQFP
  

• 28-SOIC
  

• 28-QFN
  

• 14-SOIC
  

• 14-TSSOP
  

• 8-SOIC

The components:

Resistors in 0805 SMD package

• R1 10 kohm

• R2 160 ohm

• R3 160 ohm

• R4 100 ohm

• R5 100 ohm

Capacitor

• C1, C2 10uF in 0805 SMD package
  

Diodes

• D1, D2, D3 MBR0520 schottky diode

• D4 red LED

• D5 red LED

• D6 blue LED

• D7 green LED

Ic

• LM1117 3.3V rectifier in TO252 package

Connectors

• MicroUSB connector

• 6 pin header connector for the pickit

Others

• Microswitch for select 5 or 3.3V when comes from USB

I add a table on the rear of the board for check the compatibility of the microcontroller.