DK-LM3S9B96-EM2 Datasheet, PDF (1/3 Pages) Texas Instruments – Stellaris® EM2 Expansion Board for Development Kits

Stellaris® EM2 Expansion Board for
Development Kits
The Stellaris® EM2 Expansion Board
(DK-LM3S9B96-EM2) from Texas Instruments is an
optional expansion board which connects directly to
the External Peripheral Interface (EPI) port of the
Stellaris DK-LM3S9B96 and DK-LM3S9D96
development boards. The EM2 expansion board
provides a transition between the Stellaris External
Peripheral Interface (EPI) connector and the RF
Evaluation Module (EM) connector. The
DK-LM3S9B96-EM2 enables wireless application
development using Low Power RF (LPRF), RF ID, and
Bluetooth® evaluation modules on the Stellaris
DK-LM3S9B96 and DK-LM3S9D96 platforms.
The DK-LM3S9B96 and DK-LM3S9D96 development
boards (each sold separately) provide a complete
platform for evaluating the LM3S9000 series of
Stellaris microcontrollers, featuring extensive
connectivity options such as 10/100 Ethernet,
Controller Area Network (CAN), Universal Serial Bus
(USB) Full Speed On-The-Go, and Inter-IC Sound
(I²S).
Stellaris® EM2 Expansion Board
Package Contents
When combined with a DK-LM3S9B96 or
DK-LM3S9D96 Development Kit, the EM2 expansion
board provides the baseboard needed to develop and
prototype wireless embedded applications. This
package includes:
„ Stellaris® DK-LM3S9B96-EM2 Expansion Board
Stellaris® DK-LM3S9B96-EM2 Block Diagram
Features
The EM2 expansion board has the following features:
„ 2 sets of EM connectors to support up to 2 RF
evaluation modules
„ 1 kilobit of I²C memory for storing configuration data
and EM2 expansion board detection
„ EM digital and analog audio signal headers
„ EM MOD1 SDIO connection headers
„ 32 Khz oscillator for slow clock source to primary
EM2 expansion board connector
Stellaris® EM2 Expansion Board Attached to
DK-LM3S9x96 Development Board (sold separately)
July 13, 2011
www.ti.com/stellariswireless