FREE SHIPPING!
0.0002716 BTC
Product Specification
Feature:
Category | Parameter | Description |
Wireless parameters | Wireless standard | 802.11 b/g/n |
Frequency Range | 2.4GHz-2.5GHz (2400M -2483.5M) | |
Hardware Paramaters | CPU | ARM Cortex M3 (83MHz) |
ROM/RAM/Flash | 1MB/512KB/1MB | |
SPI | Maximum support 2 | |
UART | 2 high-speed serial ports, 1 low-speed serial port | |
I2S | Support 4/8/16/32/64/86/44.1 /88.2KHz | |
I2C | Maximum support 3 | |
GPIO | Support up to 17 | |
Operating Voltage | 3.0-3.6V (recommended 3.3V) | |
Operating temperature | -20degresC-85degresC | |
storage temperature | Room temperature | |
Package size | 24mmx16mmx0.8mm | |
Wireless network mode | Station/softAP/SoftAP+station | |
Software Parameters | Data throughput | 802.11g maximum 54Mbps |
802.11n maximum is 150bps | ||
Encryption | MD5/SHA/HMAC-SHA | |
Security Mechanism | WPA/WPA2 | |
Encryption type | WEP/TKIP/AES | |
Upgrade firmware | Local serial port burn/cloud upgrade/host download and burn | |
Software development | Support customer custom server | |
Network protocol | TCP/UDP/HTTP/FTP | |
User configuration | AT+ command set, cloud server Android/iOS APP |
Package includes:
1 x Board