WizFi220 – Low Power “Serial to WiFi” Module with Additional Power Amplifier
- Bring WiFi connectivity via Serial Host Interface
- Quick Booting Time : under 20msec
- Ultra Low Power through Dynamic Power Management (34µA at the Standby mode)
- Operates with standard 802.11b/g/n access point at speed up to11Mbps (802.11b)
- Security Protocol : WEP, WPA/WPA2-PSK, Enterprise, EAP-FAST, EAP-TLS, EAP-TTLS, PEAP
- Operation Temperature : -40? ~ 85?
- Compact Size : 32 x 23.5 x 2.9 (mm)
- CE, FCC, KCC Certified
- Supports the module with chip antenna
Specification
|
Specifications | |
Description | |
|
Radio Protocol | |
IEEE 802.11b/g/n Compatible | |
|
Supported Data Rates | |
11, 5.5, 2, 1 Mbps (IEEE 802.11b) | |
|
Modulation | |
DSSS and CCK | |
|
RF Operating Frequency | |
2.4 - 2.497 GHz | |
|
Antenna Options | |
Chip antenna and U.FL connector for external antenna | |
|
Networking Protocols | |
UDP, TCP/IP (IPv4), DHCP, ARP, DNS, HTTP/HTTPS Client and Server(*) | |
|
Power Consumption
(Typical) | |
Standby = 34µA
Receive = 125mA
Transmit = 290mA | |
|
RF Output Power (Typical) | |
17dBm ± 1.5dB | |
|
Security Protocols | |
WEP, WPA/WPA2–PSK, Enterprise, EAP-FAST, EAP-TLS, EAP-TTLS, PEAP | |
|
I/O Interface | |
UART, SPI(*), I2C(*), WAKE, ALARM, GPIOs | |
|
Power Source | |
3.3V | |
|
Dimensions | |
32 x 23.5 x 3 mm | |
In addition to materials about WizFi210/220 on our web pages, there are some more documents and program. If you want these materials, please contact to [email protected] or our distributors.
[WIZSmartScript]
- If you use this program, you can test following scenario via UART using AT Command.
- Get WizFi210/220 Information
- Set Serial-to-WiFi Channel (WiFi, Serial, Options)
- AP Scan, AP Association Test
- Firmware upgrade
- And this program have a Wizard mode, so you can easily use AT Command Sets with it.
[Configuration Tool]
- If you use this program, you can test following things via WLAN.
- Serach WizFi210
- Get WizFi210/220 Information
- Set Serial-to-WiFi Channel (WiFi, Serial, Options)
- Firmware upgrade (OTA)
[HW Design Guide]
- This document includes the folloing information.
- Pin Description
- Electrical/Mechanical Specification
- Reference Document(Schematics, Layout Design)
- IR Reflow Temperature Profile
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