Wifi Shield

With our rich industry experience, we are immersed in manufacturing and supplying with a broad array of Wifi Shield for our renowned clients in Bengaluru, Karnataka, India. We provide our range to customers at cost effective prices.

Features:
8 SPDT Relay channels (7A 250V,12A 120V,10A 125VAC, 10A 28VDC).
Power supply:12VDC 2AMP
Current consumption: 1A.
LED indication for relay & power supply.
Design based on highly proven IC ULN2803 as driver.
Node MCU Firmware updated.
High quality PCB FR4 Grade with FPT Certified.

ESP Features
a c 802.11 b/g/n
a c Integrated low power 32-bit MCU
a c Integrated 10-bit ADC
a c Integrated TCP/IP protocol stack
a c Integrated TR switch, balun, LNA, power amplifier and matching network
a c Integrated PLL, regulators, and power management units
a c Supports antenna diversity
a c Wi-Fi 2.4 GHz, support WPA/WPA2
a c Support STA/AP/STA+AP operation modes
a c Support Smart Link Function for both Android and iOS devices
a c Support Smart Link Function for both Android and iOS devices
a c SDIO 2.0, (H) SPI, UART, I2C, I2S, IRDA, PWM, GPIO
a c STBC, 1x1 MIMO, 2x1 MIMO
a c A-MPDU & A-MSDU aggregation and 0.4s guard interval
a c Deep sleep power <10uA, Power down leakage current < 5uA
a c Wake up and transmit packets in < 2ms
a c Standby power consumption of < 1.0mW (DTIM3)
a c +20dBm output power in 802.11b mode
a c Operating temperature range -40C ~ 125C