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免運 TB6612FNG Dual Motor Driver 電機驅動模組 小體積高性能超L298N 自平衡小車
時候務必細心細心再細心,注意正負極性。
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一次付清特價 250 元 |
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運 費 | 單店購物車滿 490 元(含)以上免運費,未滿者自付運費 宅配 0 元 郵局 0 元 7-11取貨付款 60 元 全家取貨付款 60 元 萊爾富取貨付款 60 元 超取運費$45 *** 商品如需寄送至台灣本島以外,請先行與店家聯繫運費金額 | |
商品所在地 台中市 |
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{"result":"RDR","rscode":"-501","data":"","msg":""} |
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該模塊相對於傳統的L298N效率上提高很多,體積上也大幅度減少,在額定範圍內,芯片基本不發熱,當然也就顯得更加嬌貴,所以我們建議有一定動手能力的朋友使用,接線的時候務必細心細心再細心,注意正負極性。
TB6612的的用法: TB6612是雙驅動,也就是可以驅動兩個電機 下面分別是控制兩個電機的IO口 STBY口接單片機的IO口清零電機全部停止,置1通過AIN1 AIN2,BIN1,BIN2 來控制正反轉 VM 接12V以內電源 VCC 接5V電源 GND 就不多說了啊 驅動1路 PWMA 接單片機的PWM口 真值表: AIN1 0 0 1 AIN2 0 1 0 停止正傳 反轉 A01 AO2 接電機1的兩個腳 驅動2路 PWMB 接單片機的PWM口 真值表: BIN1 0 0 1 BIN2 0 1 0 停止正傳 反轉 B01 BO2 接電機2的兩個腳 Description: The TB6612FNG motor driver can control up to two DC motors at a constant current of 1.2A (3.2A peak). Two input signals (IN1 and IN2) can be used to control the motor in one of four function modes - CW, CCW, short-brake, and stop. The two motor outputs (A and B) can be separately controlled, the speed of each motor is controlled via a PWM input signal with a frequency up to 100kHz. The STBY pin should be pulled high to take the motor out of standby mode. CJMCU.
Logic supply voltage (VCC) can be in the range of 2.7-5.5VDC, while the motor supply (VM) is limited to a maximum voltage of 15VDC. The output current is rated up to 1.2A per channel (or up to 3.2A for a short, single pulse). Board comes with all components installed as shown. Decoupling capacitors are included on both supply of the TB6612FNG are broken out to two 0.1" pitch headers ; the pins are arranged such that input pins are on one side and output pins are on the other. Features:
- Power supply voltage: VM=15V max, VCC=2.7-5.5V
- Output current: Iout=1.2A(average) / 3.2A (peak)
- Standby control to save power
- CW/CCW/short brake/stop motor control modes
- Built-in thermal shutdown circuit and low voltage detecting circuit
- All pins of the TB6612FNG broken out to 0.1" spaced pins
- Filtering capacitors on both supply
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{"result":"RDR","rscode":"-501","data":"","msg":""} |
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