Mô-Đun Bảng Mạch Điều Khiển Wifi Esp8266 Esp-12E L293D Dual High H-Bridge Module

Giới thiệu Mô-Đun Bảng Mạch Điều Khiển Wifi Esp8266 Esp-12E L293D Dual High H-Bridge Module

L293D For ESP8266 ESP-12E Dual High H-Bridge Module For Wireless WIFI NodeMcu Motor Driver Shield Board WIFI V3 CP2102

Feature:
1. ESP12 DEV KITDevelopment board expansion module;
2. Leads all function pins of ESP12 DEV KIT: SPI, UART, GPIO, AI and 3.3V power interface;
3. Expand two-way motor drive to directly drive two motors;
4. Onboard power switch;
5. Motor power supply range: 4.5V~36V;
6. Control power supply range: 4.5V~9V;
7. Motor power supply and control power supply are separated. In the experiment, VIN and VM can be short-circuited by short-circuit block combination, and the motor and control board can be supplied with power.

Power input:
Motor power supply (VM): 4.5V ~ 36V, can be powered separately
Control power (VIN): 4.5V ~ 9V (10VMAX), can be powered separately
Module provides short-circuit sub (short the VM and VIN), you can easily use one power (must 4.5V ~ 9V) while completing motor drive and control
Logic Operating current Iss: ≤60mA (Vi = L), ≤22mA (Vi = H)
Drive part of the work current Io: ≤1.2A
Maximum power dissipation: 4W (T = 90 ℃)
Control signal input level: High: 2.3V≤VIH≤VIN; Low: -0.3V≤VIL≤1.5V
Working temperature: -25 ℃ ~ + 125 ℃
Drive Type: Dual high-power H-bridge driver
ESP12E Dev Kit Control Port: D1, D3 (A motor); D2, D4 (B motor)
Expand two-way motor-driven, two-way direct drive motor
Onboard power switch
Motor power, control power separation; In the experiment, by short-circuiting block the merger,
the VIN and VM short, while power to the motor and the control board

Notice:
When inserted into the ESP-12E module,
please note the direction consistent with an expansion board antenna
With the shorting module, the control board and the motor can be powered simultaneously.

Package Included:
1pcs x L293D Wifi Motor Drive Shield Module For Arduino NodeMcu ESP8266 ESP-12E




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Shipment：
1.1-2 days to ship(except for the pro-order item)

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