LFDA8451 Freescale Semiconductor, LFDA8451 Datasheet

LFDA8451

Manufacturer Part Number

LFDA8451

Description

MMA8451 Device Adptr Brd

Manufacturer

Freescale Semiconductor

Series

-r

Datasheet

1.FSLBOT.pdf (2 pages)

Specifications of LFDA8451

Accessory Type

Adapter Board

Lead Free Status / Rohs Status

Lead free / RoHS Compliant

For Use With/related Products

Freescale Tower System, MMA8451Q

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Sensors and 32-bit Microcontrollers

Freescale Tower System

Tower mechatronics board and robot

Overview

The Tower Mechatronics Board combines

32-bit computing, sensors, and actuator

control into a single stand-alone board with

an on-board battery supply. The Tower

Mechatronics Board has a 32-bit ColdFire

microcontroller with 64K of RAM, 512K of

flash, and supports the full range of Freescale

Xtrinsic sensors via plug-in daughter boards.

The board can directly control up to eight

actuators (PWM controlled RC servos) via the

eight industry standard 3-pin connectors.

In addition to stand-alone operation, the

Tower Mechatronic Board can be plugged

into the Tower System. When plugged into

the Tower System the Tower Mechatronic

Board becomes a controller module, capable

of interfacing with all peripheral modules

available in the Tower System family to

expand its capabilities.

Freescale’s robot is a sensor development

kit in the form of a four degrees of freedom

(DOF) bipedal walking robot, controlled by the

Tower Mechatronic Board. Included are simple

development tools that will help you learn

to write software for sensors, while making

a robot walk and respond to touch, motion,

vibration, tilt, and other external stimuli.

Power/OSJTAG

connected to

Tower Mechatronics Board Features

MCF52259

Mini-B USB

for sensor

connector

USB OTG

daughter

Optional

plug-in

cards

4 AA battery holder

on back of board

MCF52259 32-bit ColdFire processor

with 64K RAM, 512K flash

Extra output signals and

touch sensor inputs

(compatible with VEX 3 wire servos)

Control up to eight RC servos

10 pin on-board

RS232 connector

TOWER SYSTEM

MMA7455L 3-axis

accelerometer on

the daughter card

MPR121 capacitive

touch sensor on

main board under

daughter card.

Dual 5 volt

regulators to

power external

hardware

Related parts for LFDA8451

LFDA8451 Summary of contents

Page 1

Sensors and 32-bit Microcontrollers Freescale Tower System Tower mechatronics board and robot Overview The Tower Mechatronics Board combines 32-bit computing, sensors, and actuator control into a single stand-alone board with an on-board battery supply. The Tower Mechatronics Board has a ...

Page 2

... Tower Mechatronics Board user guide • Quick Start Guide • Xtrinsic MMA8451Q 3-axis accelerometer, TWR-MECH $99 • MCF52259 32-bit ColdFire processor • MPR121 touch sensor The LFDA8451 provides a device adapter for the Freescale LFDA8451 $25 MMA8451Q 14-bit 3-axis accelerometer Documentation Document Title Description ...

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