Integrated WLAN+Bluetooth solution for IoT market
Murata Manufacturing Co.,Ltd.
Integrated WLAN+Bluetooth solution for IoT market
Overview
Wi-Fi, Bluetooth, Micro Control Unit - All communication features in a single concise package!
Wi-Fi, Bluetooth, Micro Control Unit - All communication features in a single concise package! Combo Chip - featuring Wi-Fi(11b/g/n) and Bluetooth 4.1, and Micro Control Unit (MCU) with ARM Cortex-M4 Core (100MHz), are integrated into a single package. This ultra-compact module is only 8.9 x 7.8 mm in size.

Since it is possible to install the device driver, WPA2 and other supplicants, protocol stacks such as TCP/IP, Bluetooth profile, Application software, etc. into the MCU, customer's IoT devices can work easily, even without a CPU inside.
 
Supports Cypress WICED and various protocols essential to IoT
Cypress WICED (Wireless Internet Connectivity for Embedded Devices) is a turn-key solution which can provide quick and easy development environment for IoT devices.
WICED supports many Wi-Fi functions such as STA/SoftAP mode, WPA2-PSK(AES), WPS and Wi-Fi Direct. WICED also supports Bluetooth Classic BR/EDR and BLE mode such as RFCOMM/SPP, A2DP, AVRCP, HF and HID profile.
Supported protocols are not only basic protocols like TCP/IP, HTTP but also security protocols such as SSL/TLS, MQTT and Apple HomeKit for IoT.
 
Features
Main Feature
- Integrating Wi-Fi(11b/g/n), Bluetooth 4.1 Combo Chip and ARM Cortex-M4(100MHz) MCU into a single package

- Protocols essential to communication functions and stack can be implemented with this single wireless smart module. Additional communication features can be added easily just by combining various IoT devices with this module.

- Shortening the time to market with the effective software development environment and turn-key solution

- Enabling module variations based on applications and making of high cost performance proposals
 
Specifications
Main Spec.
Hardware Specification
Part Number
Part Number LBEE5PA1LD-TEMP
Chipset
WLAN Cypress CYW43438
MCU STMicro STM32F412
Features
WLAN IEEE802.11b/g/n
BT Version 4.1 (Dual)
Interface UART/ SPI/ I2C/ GPIO/ JTAG
CPU Core Cortex-M4
CPU Clock (MHz) 100MHz
ROM/ RAM (KB) 1MB/ 256KB
Software Option WICED SDK
Dimensions
L x W x H (mm)
8.90 x 7.80 x 1.20
Shield/Mold Shielded Resin
Operating Temp. (°C) -30 to +70
Certification
Regulatory FCC/IC, CE (TBD)
Schedule
Sample Available
MP CQ2, 2017
 
Software Specification
Wireless LAN
Mode STA, SoftAP, AP/STA concurrent, Wi-Fi Direct
Security Open, WEP-40, WEP-104, WPA (AES & TKIP), WPA2 (AES, TKIP & Mixed mode)
WPS 1.0 & 2.0 Enrollee & Registrar (Internal Registrar only)
EAP-TLS, PEAPv0
Bluetooth
Mode classic BR/EDR and BLE dual modes
BT Profile A2DP, AVRCP, SDAP, GATT, GAP
RTOS & Network
RTOS ThreadX
Network NetX, NetXDuo
Protocol
Network IP(v4/v6), ARP, DHCP, TCP, UDP, ICMP, IGMP, DNS, SMTP, SNTP, SSL/TLS, HTTP
Application Apple AirPlay (*1), Apple HomeKit (*1), MQTT, AMQP (v0.9 and v1.0)
(*1) requires Apple authentication co-processor; available to Apple MFi licensees *ONLY*
Major components
Solution Composition
powered by...
Hardware
*We do not sell "Integrated WLAN+Bluetooth solution for IoT market" as a finished product. This is just an example of how Murata products are used in actual applications.

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