2 / 10 WizFi360-EVB-Mini Datasheet
Document Revision History
Date
Revision
Changes
2019-10-18
V1.0
Official Release
WizFi360-EVB-Mini Datasheet 3 / 10
Table of Contents
1. Overview ................................................................................................................................................................... 4
2. Features .................................................................................................................................................................... 4
2.1. WizFi360 ...................................................................................................................................................... 4
2.2. ETC .................................................................................................................................................................. 5
3. Electrical Specifications .................................................................................................................................... 5
4. Block Diagram ....................................................................................................................................................... 6
5. Callout ........................................................................................................................................................................ 6
6. Pinout ......................................................................................................................................................................... 7
7. Schematic & Partlist .......................................................................................................................................... 7
8. Dimension ................................................................................................................................................................ 8
9. Important Notice ................................................................................................................................................. 9
4 / 10 WizFi360-EVB-Mini Datasheet
1. Overview
This document describes WizFi360-EVB-Mini. WizFi360-EVB-Mini is a compact developme
nt board for experiment, test and verification of WizFi360. WizFi360-EVB-Mini is the sam
e form factor as the NodeMCU V2.
WizFi360 is a low cost and low-power consumption industrial-grade Wi-Fi module. It is
compatible with IEEE802.11 b/g/n standard and supports Soft-AP, Station and Soft-AP +
Station modes. The serial port baud rate can be up to 2Mbps, which can meet the requ
irement of various applications.
2. Features
2.1. WizFi360
⚫ Wi-Fi 2.4GHz 802.11 b/g/n
⚫ Support Station / Soft-AP / Soft-AP + Station operation modes
⚫ Support “Data pass-through” and “AT command data transfer” mode
⚫ Support serial AT command configuration
⚫ Support TCP Server / TCP Client / UDP operating mode
⚫ Support configuration of operating channel 0 ~ 13
⚫ Support auto 20MHz / 40MHz bandwidth
⚫ Support WPA_PSK / WPA2_PSK encryption
⚫ Serial port baud rate up from 600bps to 2Mbps with 16 common values
⚫ Support up to 5 TCP / UDP links
⚫ Obtaining IP address automatically from the DHCP server (Station mode)
⚫ DHCP service for Wireless LAN clients (AP mode)
⚫ Support DNS for communication with servers by domain name
⚫ Support “Keep-Alive” to monitor TCP connection
⚫ Support “Ping” for monitoring network status
⚫ Built-in SNTP client for receiving the network time
⚫ Support built-in unique MAC address and user configurable
WizFi360-EVB-Mini Datasheet 5 / 10
⚫ Support firmware upgrade by UART Download / OTA (via WLAN)
⚫ Industrial grade (operating temperature range: -40 ° C ~ 85 ° C)
⚫ CE, FCC, KC certification
2.2. ETC
⚫ Built-in UART to USB chip
◼ CP2104-GM
◼ Micro USB B Type Connector
3. Electrical Specifications
Parameters
Min
Typ
Max
Unit
WizFi360 Operation Voltage
3
3.3
3.6
V
Send IEEE802.11b, CCK 11Mbps, POUT = +19 dBm
-
230
290
mA
Send IEEE802.11g, OFDM 54Mbps, POUT = +13.5 dBm
-
210
-
mA
Send IEEE802.11n, OFDM MCS7, POUT = +12 dBm
-
210
-
mA
Receive IEEE802.11 b/g/n
-
100
110
mA
Standby Mode
-
135
-
mA
Modem Sleep Mode
-
20
-
mA
Light Sleep Mode
-
13
-
mA
6 / 10 WizFi360-EVB-Mini Datasheet
4. Block Diagram
WizFi360
Arduino Pin Header
Arduino Pin Header
USB to Uart
Micro USB
LDO SW
SW
Figure 1. WizFi360-EVB Block Diagram
5. Callout
WizFi360
USB
USER SWRESET SW
USB to
UART
Figure 2. Callout
WizFi360-EVB-Mini Datasheet 7 / 10
6. Pinout
RSV
RSV
VBUS
PB14
PB13
PB17
PB15
PB18
PB16
GND
3V3
PA0
RST
GND
Vin 3V3
GND
TXD1
RXD1
PB10
PB9
PB6
PA1
GND
3V3
TXD0
RXD0
LED
PB8
WP
PB7
CTS1
RTS1
I2C_SCL
I2C_SDA
SPI_CS
SPI_MISO
SPI_INT
SPI_MOSI
SPI_CK
BOOT
DEFAULT
Figure 3. Pinout
7. Schematic & Partlist
https://github.com/Wiznet/Hardware-Files-of-WIZnet/tree/master/07_WizFi_Module/WizFi360-EVB-Mini
8 / 10 WizFi360-EVB-Mini Datasheet
8. Dimension
The dimension of WizFi360-EVB-mini is the same as NodeMCU V2
Figure 4. Dimension
WizFi360-EVB-Mini Datasheet 9 / 10
9. Important Notice
WIZnet reserves the right to make corrections, modifications, enhancements, improvements
and other changes to its products and services at any time, and to discontinue any product
or service without notice. Customers should obtain the latest relevant information before
placing orders, and should verify that such information is current and complete. All products
are sold subject to WIZnet’s terms and conditions of sale, supplied at the time of order
acknowledgment. Information relating to device applications, and the like, is intended as
suggestion only and may be superseded by updates. It is the customer’s responsibility to
ensure that their application meets their own specifications. WIZnet makes no representation
and gives no warranty relating to advice, support or customer product design.
WIZnet assumes no responsibilities or liabilities for the use of any of its products, conveys no
license or title under any patent, copyright or mask work rights to these products, and makes
no representations or warranties that these products are free from patent, copyright or mask
work infringement, unless otherwise specified.
WIZnet products are not intended for use in life support systems/appliances or any systems
where product malfunction can reasonably be expected to result in personal injury, death,
severe property damage or environmental damage. WIZnet customers using or selling WIZnet
products for use in such applications do so at their own risk and agree to fully indemnify
WIZnet for any damages resulting from such use.
All trademarks are the property of their respective owners.
