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Robotic Micro bit Expansion Board for Micro: bit Adopts PCA9685 Chip Integrating Multi-Channel Motor Servo Driver 7 Full-Color RGB LEDs Sound Volume Level Detection
Limited time offer, ends 10/15 By EmpressTech
- This microbit expansion board is onboard Micro:bit edge connector, can be directly plugged in for use; The motor servo driver for Micro:bit with onboard 7 RGB LEDs, a buzzer with control switch, 18650 battery holder with Battery Act button, which can wake up the battery with one button; The PCA9685 microbit expansion board features a power switch, leading out 4 sets of motor and 8 sets of servo drivers pins; The Robotic expansion Board microphone with an amplifier circuit on board, which supports Sound volume level detection. Lead out the I2C pin; Provide open source demo codes that can be used in python and makecode
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Overview
Specs
Reviews
Overview This SG-EMIB-01A robotic expansion board is for
Micro: bit designed with PCA9685 as the core chip, integrating multi-channel motor and servo drives, full-color RGB LEDs, Sound volume level detection, 18650 battery management circuit, buzzer, etc.,
and from Micro: bit Lead out some GPI
Os to support common electronic modules on the market; 18650 battery management circuit integrates lithium battery boost, charging management and protection chips, and supports micro USB interface charging at the same time. We provide python and makecode demo codes.
Size: 77.80 mm*57mm
Power Supply: 5V( 3.5 mm-2P terminal) or 3.7V 4.2V (18650 lithium battery)
Operating Voltage: 3.3V /5V
External power input: KF128L- 3.5 -2P (DC5V)
Charging batteries: Micro USB (DC5V)
GPIO expansion quantity: 8 Number of
RGB LEDs: 7
Buzzer: 1
I2C interface: 1
Number of servo drivers channels: 8
Number of motor drivers channels: 4
Package contents: 1. SG-EMIB-01A microbit expansion board x1
Micro: bit designed with PCA9685 as the core chip, integrating multi-channel motor and servo drives, full-color RGB LEDs, Sound volume level detection, 18650 battery management circuit, buzzer, etc.,
and from Micro: bit Lead out some GPI
Os to support common electronic modules on the market; 18650 battery management circuit integrates lithium battery boost, charging management and protection chips, and supports micro USB interface charging at the same time. We provide python and makecode demo codes.
Specifications
:Size: 77.80 mm*57mm
Power Supply: 5V( 3.5 mm-2P terminal) or 3.7V 4.2V (18650 lithium battery)
Operating Voltage: 3.3V /5V
External power input: KF128L- 3.5 -2P (DC5V)
Charging batteries: Micro USB (DC5V)
GPIO expansion quantity: 8 Number of
RGB LEDs: 7
Buzzer: 1
I2C interface: 1
Number of servo drivers channels: 8
Number of motor drivers channels: 4
Package contents: 1. SG-EMIB-01A microbit expansion board x1
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 90 days
- This item is covered by EmpressTech Return Policy
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