NXP Semiconductors TWR-K70F120M Quick Start Manual

TWR-K70F120M
Quick Start Guide

High-Performance MCUs with Graphics

LCD, Connectivity and Security

Tower System
Development Board
Platform

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freescale.comQuick Start Guide

TWR-K70F120M Freescale Tower System

Development Board Platform

The TWR-K70F120M board is part of the Freescale Tower System, a
modular development board platform that enables rapid prototyping and tool
re-use through reconfigurable hardware. The TWR-K70F120M can be used
with a broad selection of Tower System controller boards, including the new
TWR-LCD-RGB which accepts RGB data from the K70 MCU graphics LCD
controller.

Get to Know the TWR-K70F120M Board

Primary

Connector

Infra-Red

General-Purpose

Tower Plug-In

(TWRPI) Socket

SW3 (Reset)

Power/OSJTAG

Mini-B USB

Connector

Secondary
Connector

SW1

SW2

Touch TWRPI
Socket

LED/Touch
Buttons
E1–E4

MK70FN1M0VMJ12
Microcontroller

MMA8451
Accelerometer

1 Gb 16-bit wide
LPDDR2 Memory

Potentiometer

MC9S08JM60

OSJTAG Circuit

Figure 2: Back side of TWR-K70F120M board

SD Card
Socket

VBAT (RTC)
Battery
Holder

2 Gb NAND
Flash

Figure 1: Front side of TWR-K70F120M board (TWRPI devices not shown)