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C2
Capacitance
100nF
C1
Capacitance
100nF
R1
Resistance
470 Ω
J2
R2
Resistance
1kΩ
+5V
D1
VOUT
+3V3
LED1
IC1
J3

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Learn to Add a Component

CH340N SerialUPDI Programmer

CH340N SerialUPDI Programmer thumbnail
Simple UPDI programmer for tinyAVR, megaAVR and AVR-Dx microcontrollers with voltage selection switch (5V and 3.3V).

Properties

Properties describe core aspects of the project.

Pricing & Availability

Distributor

Qty 1

Digi-Key

$0.71–$1.28

LCSC

$1.78

Mouser

$1.25

Controls