Description
body {
font-size: 75%;
color: #000;
font-family: Open Sans,Arial,Helvetica,sans-senif,SimSun,"宋体";
line-height: 1.3;
}
dl {
margin: 0px;
width: 480px;
float: left;
}
dt {
width: 100px;
height: 15px;
float: left;
}
dd {
width: 240px;
height: 15px;
float: left;
}
dl dt {
margin: 0px;
line-height: 22px;
color: #474747;
font-size: 14px;
font-family: tahoma;
}
#product-desc {
width: 100%;
height: 209px;
}
#description {
width: 100%;
height: 50%;
}
#details {
width: 100%;
height: 50%;
}
.ui-box-title {
height: 30px;
font-size: 15px;
font-family: tahoma;
font-weight: bold;
background-color: #ddd;
text-anchor: inherit;
padding-top: 8px;
margin: 0px;
}
.ui-box-body {
margin: 0px;
}
#tbspecifics {
border-right: 1px solid black;
border-bottom: 1px solid black;
}
#tbspecifics tr {
height: 30px;
}
#tbspecifics td {
width: 100px;
border-left: 1px solid black;
border-top: 1px solid black;
}
Based on Raspberry Pi 40pin GPIO interface, suitable for Raspberry Pi series motherboardsI2C interface control, up to 32 modules can be connected at the same time by changing 5 address jumpersOn-board PCA9685 chip, can output 12-bit hardware PWM to control motor speed, on-board TB6612FNG dual H-bridge motor driver chip, efficient work, not easy to heatOn-board 5V voltage regulator chip, the output current can reach 3A, which can be connected to the ground power supply through the VIN terminalReserve the I2C control interface for easy access to other main control boardsSupply voltage: 6V-12V (VIN terminal)Logic voltage: 3.3VPWM driver chip: PCA9685Control Interface: I2CMotor driver chip: TB6612FNGProduct size: 65mmx 30mmVia diameter: 3.0mmColour:blueMaterial:PCBPackage Contents:1 x Motor Driver Board2 x PRI Copper PillarsOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
