TWRPI-MMA845XQ Freescale Semiconductor, TWRPI-MMA845XQ Datasheet - Page 2

• Manufacturer Part Number: TWRPI-MMA845XQ
• Description: Acceleration Sensor Development Tools Accel TWRPI
• Manufacturer: Freescale Semiconductor

Specifications of TWRPI-MMA845XQ

• Rohs: yes
• Tool Is For Evaluation Of: MMA8451Q
• Acceleration: 2 g, 4 g, 8 g
• Sensing Axis: Triple Axis
• Interface Type: I2C
• Operating Voltage: 1.95 V to 3.6 V
• Output Type: Digital

Modular and Expandable
• Controller modules provide easy-to-use,
• Interchangeable peripheral modules
• Open-source hardware and standardized
Speeds Development Time
• Open source hardware and software allow
• Integrated debugging interface allows for
Cost Effective
• Interchangeable peripheral modules can
• Enabling technologies like LCD, Wi-Fi, motor
Software Enablement and Support
The increasing complexity of industrial applications
and expanding functionality of semiconductors
are driving embedded developers toward
solutions that require the integration of proven
hardware and software platforms. Freescale,
along with a strong alliance network, offers
comprehensive solutions, including development
tools, debuggers, programmers and software.
Complimentary Software and Tools
• Freescale MQX™ RTOS, TCP/IP stacks,
• Freescale Linux
• CodeWarrior Development Studio
• Processor Expert Software: Create,
• Freescale eGUI: Graphical LCD driver for
* Visit freescale.com/software for a list of supported devices
reconfigurable hardware
(including communications, memory and
graphical LCD) make customization easy
specifications promote the development of
additional modules for added functionality
and customization
quick development with proven designs
easy programming and run control via
standard USB cable
be re-used with all Tower System controller
modules, eliminating the need to purchase
redundant hardware for future designs
control, serial and memory interfacing are
offered off-the-shelf at a low cost to provide
a customized enablement solution
file system, USB stacks and more*
configure, optimize, migrate and deliver
software components that generate source
code for Freescale silicon
MCUs and eMPUs
®
BSP*
Each assembled Tower System will accommodate:
• One controller/processor module
• Up to three peripheral modules
• One or more additional side mounting
• Multiple Tower plug-ins (TWRPIs)
• Two elevator modules (or risers)
1. Choose a controller/
Controller/Processor Modules (8-, 16-, 32-bit)
• W orks stand alone or as part of Tower System
• Features open source debugging interface
Peripheral Modules
• C an be re-used with all Tower System controller
• I nterchangeable peripheral modules: Serial, memory,
Tower Plug-Ins
• Designed to attach to any Tower System module
• Swappable components
Elevator Modules
• T wo 2 x 80 connectors
• P ower regulation circuitry
• S tandardized signal assignments
• F our card-edge connectors available
Tower System Modules
modules
graphical LCD, prototyping, sensor
Build Your Tower System in Three Steps or Less
peripheral modules
processor module
with a TWRPI socket(s)
freescale.com/TWRPI
freescale.com/Towerelev
3. Connect each module to the elevator boards
freescale.com/Towerperipheral
freescale.com/Towercontroller
• Allows rapid prototyping
• P rovides easy programming and run control via
• E liminates the need to buy/develop redundant
• E nables advanced development and broad functionality
• Adds features and functionality with little investment
• Allows for design flexibility
• P rovides easy signal access and side-mounting board
• P rovides power to all boards
• Allows for customized peripheral module development
• A llows easy expansion using PCI Express
2. Choose peripheral modules and
standard USB cable
hardware
(i.e. LCD module)
(x16, 90 mm/3.5” long, 164 pins)
desired Tower plug-ins (TWRPIs)
®
connectors