Users Manual

FCC ID: Z64-CC3200KITA

Users Manual

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FCCID_2258958

CC3200-LAUNCHXL User’s Guide

Contents
Introduction............................................................................................................................................. 2
Board overview ................................................................................................................................ 2
Features .......................................................................................................................................... 3
Hardware description ............................................................................................................................... 4
Connector description ....................................................................................................................... 4
1.1.1.1 P1 connector assignment ....................................................................................................................................... 4
1.1.1.2 P2 connector assignment ....................................................................................................................................... 5
1.1.1.3 P3 connector assignment ....................................................................................................................................... 5
1.1.1.4 P4 connector assignment ....................................................................................................................................... 5
1.1.1.5 Jumper settings ..................................................................................................................................................... 6
1.1.2 Power selection............................................................................................................. 7
1.1.3 USB connections............................................................................................................ 7
1.1.4 JTAGsignals ................................................................................................................... 7
1.1.5 User LEDs and push-buttons ........................................................................................... 8
1.1.6 On-board sensors .......................................................................................................... 8
Hardware documents ............................................................................................................................... 8
LP V2.0 RevA- PG 1.11 ....................................................................................................................... 8
Software Information................................................................................................................................ 8
1.1.7 USB driver (For BP/LP).................................................................................................... 8

Introduction
Board overview
This board is designed to be used as a standalone development platform for application development using the CC3200
device. It can be also used in conjunction with compatible booster-packs to enhance the peripherals available in the
system. The board features on-board emulation using FTDI device and has an array of sensors for an out of the box
experience. This board can be directly connected to the PC using software development platforms including CCS and IAR.

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CC3200-LAUNCHXL User’s Guide

1.1.1.2 P2 connector assignment
Pin No Signal name Direction w.r.t CC3200 Comments
P2.1 GND PWR
P2.2 GPIO_22 OUT
P2.3 GPIO_17/SPI_CS OUT
P2.4 GPIO_28 OUT
P2.5 RESET OUT Reset output from board
P2.6 GPIO_16/SPI_DOUT OUT
P2.7 GPIO_15/SPI_DIN IN

P2.8 GPIO_10 BD

P2.9 GPIO_12 BD

P2.10 GPIO_13 BD

1.1.1.3 P3 connector assignment
Pin No Signal name Direction w.r.t CC3200 Comments
P3.1 5V
P3.2 GND
P3.3 GPIO_23/TDI IN
P3.4 GPIO_24/TDO OUT
P3.5 GPIO_28/TCK IN
P3.6 GPIO_29/TMS IN
P3.7 GPIO_08/AUD_SYNC OUT
P3.8 GPIO_30/AUD_CLK OUT
P3.9 GPIO_09/AUD_DOUT OUT
P3.10 GPIO_00/AUD_DIN IN

1.1.1.4 P4 connector assignment
Pin No Signal name Direction w.r.t CC3200 Comments
P4.1 GPIO_26 OUT
P4.2 GPIO_27 OUT
P4.3 GPIO_25 OUT
P4.4 GPIO_00/GPIO_07/UART1_RTS OUT

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CC3200-LAUNCHXL User’s Guide

P4.5 GPIO_06/UART1_CTS IN
P4.6 GPIO_28 I/O
P4.7 GPIO_07/NWP_LOGGER OUT
P4.8 GPIO_05/WLAN_LOGGER OUT
P4.9 GPIO_04/WL_RS232_RX IN
P4.10 GPIO_03/WL_RS232_TX OUT

1.1.1.5 Jumper settings
1.1.1.5.1 Power
Reference Function Value Comments
J22 ICDI Power Closed Supplies 3.3V to the ICDI

2-3 Supplies 3.3V to the board from USB
J23 Board power
1-2 Supplies power to the board from battery

1.1.1.5.2 I2C
Reference Function Value Comments
J7 Pull-up on SDA Closed Enable 3.3K pull-ups on the SDA
J8 Pull-up on SCL Closed Enable 3.3K pull-ups on the SDA
J13 SDA Closed Connect on-board sensors to I2C bus
J14 SCL Closed Connect on-board sensors to I2C bus

1.1.1.5.3 UART
Reference Function Value Comments

1-2 Routes UART to 2x20 pin for Booster pack
J5 UART TX
2-3 Routes UART to ICDI for flash programming.

Routes UART to 2x20 pin for Booster pack
1-2
J6 UART RX
2-3
Routes UART to ICDI for flash programming

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CC3200-LAUNCHXL User’s Guide

1.1.1.5.4 Operating modes (Debug)

SOP2 SOP1 SOP0
Mode
J11 J9 J10

Functional mode with 4 Wire JTAG 0 0 0
Functional Mode with 2 Wire SWD 0 0 1
Flash programming mode over UART 1 0 0

Note : '0' indicates jumper is open

1.1.2 Power selection
The board can be powered from the USB connector using the on-board LDO (3.3V) or using an external battery (2xAA). The
battery is connected to J24. There is built-in reverse polarity protection for the battery connector.

The selection between the battery and USB power is performed using the jumper J23.

J23(1-2) [Battery powered]

J23(2-3) [USB powered]

1.1.3 USB connections
The Launchpad features an USB connector labelled J25.

J25 is used to power the board and also for the JTAG emulation and UART ports. Currently only one UART port for the
flash programming is provided on the board. The board requires the installation of Stellaris ICDI Drivers to be installed for
proper operation. This is provided as part of the SDK release.

1.1.4 JTAGsignals
The JTAG lines are brought out on separate headers on the PCB. The jumpers are shorted to connect the CC3200 JTAG to
the ICDI device on-board. To use an external emulator, these jumpers have to be un-installed and the JTAG signals to be
connected on the jumpers below.

JTAG connector

Pin No Signal Direction
J17 TCK In

J18 TMS In

J19 TDO Out

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CC3200-LAUNCHXL User’s Guide

J20 TDI In

1.1.5 User LEDs and push-buttons
There are 3 user LEDs on the board along with 2 push buttons. The usage can be controlled by the application program.

Signal mapping

Reference Colour GPIO maping comment
D7 GREEN GPIO_11 Glows when GPIO = 1.
D6 YELLOW GPIO_10 Glows when GPIO = 1.
D3 RED GPIO_09 Glows when GPIO = 1
SW1 NA GPIO_13 High when pressed.
SW2 NA GPIO_22 High when pressed.

1.1.6 On-board sensors
There are two sensors on the board which are connected to the I2C bus. The sensors can be isolated from the I2C bus
using the jumpers J14 and J13. By default the pull-ups on the I2C are not enabled. To enable these install jumpers J7 and
J8.

The sensors available on the board are listed below with their address

Reference Part No Type Address
U8 TMP006 Temperature sensor 0x41
U7 BMA222 3-Axis Accelerometer 0X18

Hardware documents
LP V2.0 RevA- PG 1.11
Schematics Schematics
Assembly diagram Placement diagram
Bill of materials Bill of materials
ECO List (Changes made to the sch/bom )
Gerber Files pcb (Gerber) files

Software Information
1.1.7 USB driver (For BP/LP)
For Windows (XP, Win7) Link

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Document Created: 2014-03-17 22:52:04
Document Modified: 2014-03-17 22:52:04

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