STMicroelectronics WiFi Expansion Board for SPWF01SA.11 for STM32 Nucleo

Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

X-NUCLEO-IDW01M1 Expansion Board for SPWF01SA WiFi Module

The X-NUCLEO-IDW01M1 is a WiFi evaluation board based on the SPWF01SA module. This module features an STM32 Cortex-M3 microcontroller with an IEEE 802.11 b/g/n WiFi transceiver.

SPWF01SA.11 Serial-to-WiFi Module Features

• Low-power 2.4GHz IEEE 802.11 b/g/n compliant transceiver • RF Power Output: +13.7dBm @ 54Mbps OFDM
• Receiver Sensitivity: -74.5dBm @ 54Mbps OFDM
• STM32F103 Cortex-M3 MCU with 512KB Flash memory, 64KB RAM
• 16 x Configurable GPIO pins available
• Host communication: serial UART
• Firmware update via UART and Over-the-Air (FOTA)
• On-board 1MB extended Flash memory
• Chip antenna
• Integrated TCP/IP protocol stack
• 8 x simultaneous TCP or UDP clients and 1 x Socket server
• TLS/SSL Socket client supporting up to TLS 1.2
• Web server supporting dynamic web pages
• RESTful API to get and post web content
• Security: WEP, WPA and WPA2
• On-board STLQ50C25R +2.5Vdc LDO regulator
• Dimensions: 26.92 x 15.24 x 2.35mm

X-NUCLEO-IDW01M1 Expansion Board Features

• SPWF01SA.11 Serial-to-Wi-Fi Module • Arduino Uno r3 Compatible Shield headers
• ST morpho connectors
• Compatible with STM32 Nucleo MCU boards
• Free development firmware library and examples, compatible with STM32Cube

Approvals

FCC, CE, IC, SRRC

WLAN (Wireless Local Area Network) - STMicroelectronics

Specifications
Attribute Value
RF Technology WiFi
Kit Classification Expansion Board
For Use With STM32 Nucleo
Featured Device SPWF01SA.11
Discontinued product
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