Electric hand drill BLDC

Product Highlights:

1. General

Semi-automatic hand drill uses DC brushless motor, non-inductive square wave control mode. The main control chip adopts PYF32F030 as the main control, PY32F030 adopts ARM M0 architecture, the maximum clock frequency is 48M, 12bit high speed ADC, and 1 advanced timer and 4 general timers, and equipped with 3 channels DMA. high performance main control resources, low price of the main control IC, so that this power tool program has a very high cost performance.

2. Specifications

Model: PY32F030

Working voltage: 20V

Maximum speed: 23000RPM

Charging method: with 95VF rechargeable battery

Power: 410W

3. Product photos

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4. Application scenarios

drill

5. Characterization

Throttle speed control: 5 levels of torque adjustment

Over-voltage protection: 20V over-voltage protection

Undervoltage protection: 13V undervoltage protection

Blocking protection: blocking for 3 seconds triggers the protection mechanism to stop the machine

Overcurrent protection: three-level overcurrent protection, 100A trigger instant overcurrent protection

Temperature protection: 75 degrees

Control mode: non-inductive square wave

Motor type: lithium battery

[Can be adjusted according to customer needs]

6. Dimensional specifications

The size of the power tool PCB is 50mm (±0.2mm) * 60mm (±0.2mm), and the dimensions are labeled as shown below:

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7. Description of interfaces

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P1 pin: +5V

P2 pin: SWD

P3 pin：SWC

P4 pin：GND

8. Anomaly Indicator Description

Over-temperature protection: Illuminated lamp blinks 3 times

Blocking protection: light flashes 4 times

Overcurrent protection: light blinks 5 times

Overvoltage: Illuminator blinks 7 times

Undervoltage: light blinks 8 times

The above is Antai electronic microcontroller development engineers share Electric hand drill BLDC, if you need more Electric hand drill BLDC product information, please call the official website: 0755-82809743, or click “Contact Us”, our customer service personnel will provide you with more detailed answers.