Product Price Quantity Subtotal
× STM32F401 256KB ROM Black Pill ARM Cortex M4 Development Board
1 x 1,000
1,000
1,000
× XH-M403 DC-DC Digital Voltage Regulator Buck Step Down Power Supply Module 5-36V to 1.3-32V Over Temperature Protection
1 x 2,800
2,800
2,800
× 4 Digit 7 Seven Segment Display Common Anode
1 x 50
50
50
Cart totals

Cart totals

Subtotal 3,850
Shipping

Shipping to Punjab.

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Total 4,300

Coupon