Wi-Fi Module

WIRELESS

SPECIFICATION

-92dBm@1mbps -90dBm@2Mbps

2.412 ~ 2.485GHz

IEEE802.11b

Temperature : -40 ~ 85°C

Humidity : 10 to 90%, Non-Condensing

Host Interface : UART

Wi-Fi AP / Client Toggle

Wi-Fi Security

Booting Duration : Wi-fi basic 30 sec ▶ under 20 sec

Power consumption: Wi-Fi basic 30 sec ▶ 200mA

Power Supply: direct supply from rice cooker

JWM-100

minimization of power consumption, supply of optimized function - environment to appliance, optimization of antenna performance

HARDWARE

UART(2), SPI(Master, Slave), I2C(2), JTAG(5), Alarm(2), GPIO(6),Power U.FL(wireless)

Operation : -40 ~ 85°C

Operation : 10% to 90%, Non-Condensing

Storage : 5% to 90%, Non-Condensing

Baud Rage : 1200bps ~ 921,600bps, (Default : 115,200bps)

Stop bits : 1

Parity : None, Odd, Even

Flow Control : XON / XOFF(Software), CTS/RTS(Hardware), none

3 ~ 3.63V dc

100mA@operating mode, 7μA@sleep mode

30×27×3.6mm

KEY FEATURE

Embedded 802.11b Wireless Networking
Serial to Wi-Fi Device Server
Small Size, Light Weight, Low Cost, Easy to use
Max 20ms for boot time
Max 5sec for destination socket connection
7.5μA Sleep Current Supports Battery Operation
Timer and Event Triggered Auto-reporting Capability
Analog, Digital and Serial I/O for Sensor Applications
-40 to +85 °C Operating Temperature Range
FCC and ETSI compliant for Unlicensed Operation
Compact design 30mm × 27mm × 3.6mm
Strong Security with 64/128 bit WEP, WPA, WPA2
Simple AT Command for configuration
Library Support
RoHS Compliant

Console, User Interface

Management

WEP 64/128big, WPA/WPA2(Enterprise), EAP-TLS, FAST, TTLS, PEAPv0/v1, 802.1x(Radius), SSL/TLS

ARP, UDP, TCP, Telnet, ICMP, DHCP, PPPoE, BOOTP, HTTP, SMTP, TFTP,

DNS, SNMPv1, IPv4

Infrastructure, Ad-Hoc

ITU V.25ter AT Command Set

Security

Protocol

Operation Mode

SOFTWARE

10 Dbm(10mW)

BPSK at 1Mb/s, QPSK at 2Mb/s

54mbps ~ 1Mbps

Modulation Type

Data Rates

Package Receive Sensitivity

OutPut Power(Tolerance(+/-1dBm)

Frequency Range

Interface

Temperature

Humidity

Serial

Power

Power Consumption

Dimension

Serial Command Standard

Wireless Standard

Function Environment

Spec

Wi-Fi

Module development target

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