3pcs Pro Micro 5V 16MHz Module Board 2 Row Pin Header for Arduino Mini (Pro Micro*3)

★★★★★ 4.4 54 reviews

$21.99
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Product details

Management number 217003747 Release Date 2026/04/19 List Price $8.80 Model Number 217003747
Category
  • 【ATmega32U4 microcontroller】-The ProMicro is similar to the Pro Mini except with an 32U4 on board. The USB transceiver inside the 32U4 allows us to add USB connectivity on-board and do away with bulky external USB interface.
  • 【Multi-channels】-This tiny little board does all of the neat tricks that you're familiar with: 9 channels of 10-bit ADC, 5 PWM pins, 12 DIOs as well as hardware serial connections Rx and Tx. Running at 16MHz and 5V, this board will remind you a lot of your other favorite Arduino-compatible boards but this little guy can go just about anywhere.
  • 【USB Port Reinforced】-This latest revision reinforced the USB port and make it more stronger solder points.
  • 【Voltage regulator】-There is a voltage regulator on board so it can accept voltage up to 9V DC.The maximum voltage allowed on the RAW pin is 9V, 6-7V input recommended. If you're supplying unregulated power to the board, be sure to connect to the "RAW" pin on not VCC.
  • 【Anti-ESD Package】The boards came in a box package with a pinout diagram printed on, each in their own anti-ESD (Electronic Static Discharge) bag with 3 rows of header pins.
UPC 763684329521
Brand KOOKYE
Model Name Pro Micro
Manufacturer KOOKYE
Model Number 5xProMicro
BuiltIn Media PCB
Mfr Part Number 5xProMicro
Processor Brand Atmel
Processor Count 3
Processor Speed 16 MHz
Total Usb Ports 1
Operating System FreeRTOS
Compatible Devices USB-compatible devices
Wireless Compability Bluetooth
RAM Memory Technology LPDDR3
Connectivity Technology USB
Item Dimensions L x W x H 3.8"L x 2.2"W x 0.6"H

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