SPWF01SA Datasheet, PDF (1/16 Pages) STMicroelectronics – Serial-to-Wi-Fi b/g/n intelligent modules

SPWF01SA
SPWF01SC
Serial-to-Wi-Fi b/g/n intelligent modules
Features
• 2.4 GHz IEEE 802.11 b/g/n transceiver
• STM32 ARM Cortex-M3, with 64 KB RAM and
512KB Flash memory
– 1MByte Extended Flash for FW update
Over The Air (FOTA) only on
SPWF01Sx.1y
• Integrated TCP/IP protocol stack
– 8 Simultaneous TCP or UDP clients and 1
Socket server
– 1 TLS/SSL Socket client supporting up to
TLS 1.2, including common encryption
algorithms: AES (128,256), hash (MD5,
SHA-1, SHA-256) and public key
algorithms (RSA, ECC).
– Web Server supporting dynamic web
pages
– RESTful API to get & post web content
• WEP/WPA/WPA2 Personal Security
• System Modes: Station, IBSS, and miniAP
• miniAP easily provisioned (SSID, PWD)
• Fast Wi-Fi reconnect after reset
• TX Power
– 18.3 dBm @ 1 Mbps DSSS
Datasheet - production data
– 13.7 dBm @ 5 4Mbps OFDM
• RX Sensitivity
– -96.0 dBm @ 1 Mbps DSSS
– -74.5 dBm @ 54 Mbps OFDM
• 16 configurable GPIOs available
• UART interface to host system
• Advanced low-power modes
– Stand-by with RTC: 43 µA
– Sleep connected (DTIM=1): 15 mA
– RX Traffic: 105 mA Typical
– TX Traffic: 243 mA Typical @ 10 dBm
• Simple AT command set host interface through
UART
• Small form factor: 26.92 x 15.24 x 2.35 mm
• Single voltage supply (3.3 V typical)
• Multiple antenna options:
– Integrated antenna (SPWF01SA.xy
versions)
– Integrated u.fl connector (SPWF01SC.xy
versions)
• Industrial temperature range: -40 °C to 85 °C
• FCC/CE/IC certified
• RoHS compliant
• Surface mount PCB module
Applications
• Smart appliances
• Industrial control and data acquisition
• Home automation and security systems
• Wireless sensors
• Cable replacement
• Medical equipment
• Machine-to-machine communication
November 2015
This is information on a product in full production.
DocID025635 Rev 6
1/16
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