• Itead Wee Serial WIFI Module XBEE Form Factor

Wee is a WIFI module based on ESP8266 SoC with xbee form factor.  So far, the most popular ESP8266 breakout version only has GPIO0 and GPIO2 routed to the header. Compared to it, Wee WIFI module is designed with a standard xBee interface and has more GPIOs available for developers. In a word, users can take full use of the utility of ESP8266 SoC by using Wee WIFI module in the projects.

Features

Standard xBee form factor

indicators: TX, RX, PWR

FW/Work Switch

More GPIOs help developer take full use of the utility of ESP8266 SoC

802.11 b/g/n protocol

Wi-Fi Direct (P2P), soft-AP

Integrated TCP/IP protocol stack

Integrated TR switch, balun, LNA, power amplifier and matching network

Integrated PLL, regulators, and power management units

+19.5dBm output power in 802.11b mode

Integrated temperature sensor

Supports antenna diversity

Power down leakage current of < 10uA

Integrated low power 32-bit CPU could be used as application processor

SDIO 2.0, SPI, UART

STBC, 1×1 MIMO, 2×1 MIMO

A-MPDU & A-MSDU aggregation & 0.4s guard interval

Wake up and transmit packets in < 2ms

Standby power consumption of < 1.0mW (DTIM3)


Note

Work/FW Switch

When program firmware into ESP8266, you should ensure the switch is in FW mode.

For the normal usage of this module, you should ensure the switch is in work mode.

Pin Connection

1 3V3

2 TX

3 RX

4 -

5 RST# (Enable wee module to reset in low level)

6 -

7 FW (Firmware enable pin*)

8 -

9 -

10 GND

11 -

12 -

13 MTMS

14 GPIO2

15 -

16 -

17 -

18 MTD0

19 MTCK

20 MTDI

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Itead Wee Serial WIFI Module XBEE Form Factor

  • Product Code: WEEWIFI
  • Availability: 10
  • Rs.770.00


Tags: Itead, Wee, Serial, WIFI, xbee