BDE-WFM20A
is a 802.11a/b/g/n, 2.4GHz and 5GHz Dual-Band, IPv4 & IPv6 network
processor module based on CC3135.
With
all Wi-Fi® and Internet protocols integrated in this module which greatly
minimize host MCU software requirements, it can be added to any low-cost,
low-power microcontroller unit (MCU).
This
ROM-based subsystem includes an 802.11 a/b/g/n dual-band 2.4 GHz and 5 GHz
radio, baseband, and MAC with powerful hardware cryptographic engine. With
built-in security protocols, the BDE-WFM20A solution provides a robust and
simple security experience. The BDE-WFM20A is available in an LGA package that
is easy to lay out with all required components including serial Flash, RF
filters, diplexer, crystal, and passive components that are fully integrated.
BDE-WFM20A
introduces new capabilities that further simplify the connectivity of things to
the Internet. The main features of BDE-WFM20A include:
• 802.11 a/b/g/n: 2.4 GHz and 5 GHz
support
• 2.4 GHz Coexistence with Bluetooth®
low energy radio
• Integrated Dual-band chip antenna or UFL connector for external antenna
• More concurrent secure sockets, up to
16
• Unique device identifier with ability
to generate certificate signing request (CSR)
• Online certificate status protocol
(OCSP)
• Wi-Fi Alliance® certified for IoT low
power capabilities
• Hostless mode for offloading template
packet transmissions
• Improved fast scan
• 32 Mbit SPI Serial Flash.