資料來源:https://www.seeedstudio.com/MD13S---Cytron-13Amp-DC-Motor-Driver-p-3014.html
Brush motor is the most used motor world wide because of the ease of operation. Just supply two terminals of brush motor with DC voltage, it will start rotating! Yet, you need a good motor driver to control the speed and direction from a microcontroller. MD10C is a great motor driver and now it is already in Revision 3. Anyway, we would like to introduce MD13S where the S stands for SMD (Surface Mount Device).
MD13S has great improvement in current protection which MD10C does not have. With new circuit and design, MD13S is able to output current to 30A max. And the continuous current is at 13A (at room temperature of 25 degrees C).
Not to forget it is GROVE compatible, so get yourself a Grove shield. Oh, did I mention? MD13S is smaller than MD10C :)
Features:
Bi-directional control for 1 brushed DC motor.
Support motor voltage ranges from 6V to 30V
Maximum current up to 13A continuous and 30A peak (10 seconds).
GROVE compatible
3.3V and 5V logic level input.
Solid state components provide faster response time and eliminate the wear and tear of mechanical relay.
Fully NMOS H-Bridge for better efficiency and no heat sink is required.
Speed control PWM frequency up to 20KHz (Actual output frequency is same as input frequency).
Support both locked-antiphase and sign-magnitude PWM operation, NOT RC (Radio Control) PWM.
SMD compatible
RoHS,FCC and CE compliance product.
Dimension: 61mm x 33mm
Dimensions | 65mm x 35mm x 15mm |
Weight | G.W 22.5g |
Battery | Exclude |
Operating Condition | |
Compatible input | 3.3 and 5V |
Motor Channel | 2 |
Operating Voltage (VDC) | 6 to 30 |
Peak Current (A) | 30 (10 seconds) |
Continuous Current (A) | 13 |
Operating Modes | |
Arduino Shield | No- can be used with Wire connection |
PWM (Lock-Antiphase and Sign-Magnitude) | YES |
UART | No |
Analog | No |
RC Servo Signal | No |
Special Protection | |
Polarity Protection | NO |
Appearance | |
LEDs Indicator | Yes |
Test/Manual Button | Yes |
Cooling Fan | No |
Other Features | |
Extra Socket | Grove Compatible |
others | No heat sink is required |
MD13S | 1 |
Grove Cable | 1 |
Black Screw | 1 |
Green Screw | 1 |
有刷電機是世界上使用最廣泛的電機,因為操作方便。只需要給有刷電機的兩個端子提供直流電壓,它就會開始旋轉!然而,你需要一個好的電機驅動器來控制微控制器的速度和方向。 MD10C是一個很好的電機驅動器,現在它已經在第3修訂版了。無論如何,我們想介紹S代表SMD(表面貼裝器件)的MD13S。
MD13S在MD10C沒有的電流保護方面有很大的改進。憑藉新的電路和設計,MD13S能夠輸出電流至30A(最大值)。連續電流為13A(室溫25攝氏度)。
不要忘記,這是 格雷夫兼容 ,所以讓自己一個格羅夫盾。哦,我提到了嗎? MD13S小於MD10C :)
特徵:
用於1個有刷直流電機的雙向控制。
支持6V至30V的電機電壓範圍
最大電流可達13A連續和30A峰值(10秒)。
GROVE 兼容
3.3V和5V邏輯電平輸入。
固態元件提供更快的響應時間,並消除機械繼電器的磨損。
完全NMOS H型橋為更好的效率和不需要散熱器是必需的。
速度控制PWM頻率高達20KHz(實際輸出頻率與輸入頻率相同)。
支持鎖相反相和符號幅度PWM操作,而不是RC(無線電控制)PWM。
SMD兼容
RoHS,FCC和CE合規產品。
尺寸:61毫米x 33毫米