Productos
L293D Motor Driven Expansion Board for NodeMcu Lua Wifi Board
OFERTA POR RENOVACION DE STOCK!!! Placa de expansión de NodeMcu Lua para controlar motores, basada en el driver L293D.
COD: EDPO17021B
Peso: 0.025 Kg
Disponibilidad: En Stock
ARS 3990.00
El producto no está disponible para la venta en este momento
Características
This is the first motor-driven expansion board that based on ESP- 12E development platform. When inserting ESP-12E module, please note the direction consistent with an expansion board antenna; The use of short modules that can simultaneously control board and motor.
Features
- ESP12 DEV KIT development board expansion module;
- lead ESP12 DEV KIT all the features of pins: SPI, UART, GPIO, AI and 3.3V power connector;
- extend two-way motor-driven, two-way direct drive motor;
- onboard power switch;
- L293D
- Motor power, control power separation; In the experiment, a short circuit can block the merger, shorted to VIN and VM, while power supply to the motor and the control board.
Specification
- Motor Power Range: 4.5V ~ 36V;
- control supply range: 4.5V ~ 9V
- Logical operating current Iss: ≤60mA (Vi = L), ≤22mA (Vi = H);
- Driving 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
- Operating temperature: -25 �?? ~ + 125 �??
- Drive Type: Dual high-power H-bridge driver
- ESP12E Dev Kit Control Port: D1, D3 (A motor); D2, D4 (B motor)
Package list
- L293D Motor Driven Expansion Board for NodeMcu Lua Wifi Board x 1c
