Unexpected Maker
✓Price
$27.83
TECNOIOT CJMCU BEETLE Keyboard BadUSB ATMEGA32U4 DC 5V 16MHz MINI Development Board
★★★★★
$27.83
Quantity
1
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Product description
CJMCU BEETLE Keyboard BadUSB ATMEGA32U4 DC 5V 16MHz MINI Development Board Features: Microcontroller: ATmega32u4. Clock speed: 16 MHz. Operating Voltage: 5V DC. Digital I/O Pins: 10 PWM Channels: 4 Analog Input Channels: 5 UART: 1 I2C: 1 Micro USB: 1 Flash Memory: 32 KB of which 4KB used by bootloader SRAM: 2.5 KB EEPROM: 1 KB Package Contains: 1 x Beetle USB ATMEGA32U4 Mini Development Board.
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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