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  • WizFi250-EVB
  • WizFi250-EVB
  • WizFi250 module
  • WizFi250 module


Excl. Tax: €47.00 Incl. Tax: €55.93

Quick Overview

Evaluation Board for the WizFi250 Serial-to-WiFi module



Evaluation Board for the WizFi250 wireless module

Low power - very small - Serial-to-WiFi module


  • Integrated RF power amplifier: Antenna calibration is not required
  • 1MB Flash Memory, 128KB SRAM
  • Supports Low power consumption through dynamic power management mode
  • Provides the highest compatibility with the most of APs
  • Compact Size to fit into any kind of target device, even handheld device such as mobile, PDA and etc
  • Single band 2.4GHz IEEE 802.11b/g/n
  • Providing flexible system configuration through Web
  • RoHS
  • Device Package: 28×20 mm (17×20 mm)
  • Serial Interface: UART, SPI (can be chosen by 0 Ohm resistor)
  • Powerful Web server interface
  • Soft AP (Enough memory retention, L2 Switching)
  • OTA (Firmware Uploading Over the Air)

Additional Information

Dimension Arduino Shield
Ethernet I/F WiFi
Operating Temperature 0°C to +70°C
Operating Voltage No
Functions No
Auto Negotiation Yes
Network sockets count -
internal DPRAM buffer memory -
Package No
pin count No
auto MDIX No
Wake on Lan No
Power Down Mode No
typ. Power Consumption ~ 250 mA
MCU core ARM Cortex M3
Core speed -
RAM 128k
I/O ports 8 GPIOs
SPI (max. speed) ~ 3M to 5M tbd.
PHY chip -
Related Chip/Module No
Connector Type No
Serial I/F No
serial connector count No
Ethernet connector No
pin pitch No
voltage regulator (LDO) Yes
MAC address inside Yes
PoE possible No
Ethernet Speed No
UART (max speed) No
parallel memory bus No
Debug I/F USB
Manufacturer No

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