ATMEL Semiconductor Technology A091563 AT86RF231 Radio Board User Manual rz600
ATMEL Semiconductor Technology (Shanghai), Ltd. AT86RF231 Radio Board rz600
User Manual
connector that will enable the Radio board to be connected to ATMEL
AT86RF231 Radio Board HW Overview
The AT86RF231 Radio Board sports an Atmel standardized 10-pin
AT86RF231 Radio Board contains AT86RF231 radio transceiver.
AT86RF231 Radio Board
transceivers in virtually any application segment.
to evaluate Atmel radio
microcontroller – so as a customer you will be able
networks.
It is highly acclaimed networking devices within low power personal area
Contains AT86RF231 radio transceiver.
Covers the 2.4GHz ISM band.
HW Manual
Features
•
•
• On board ID chip for easy IEEE MAC address
1 Introduction
Figure 1-1.
Microcontrollers
Application Note
Figure 3-1 AT86RF231 Radio Board used in conjuntion with PC
This section gives an overview of the Radio Board from a system perspective and
AT86RF231 Radio Board
USB.
2 AVR600
2 Related Items
AVR32 Studio (Atmel’s free IDE)
http://www.atmel.com/dyn/products/tools_card.asp?tool_id=4116
GNU Toolchain (Atmel’s free Compiler and Utilities)
http://www.atmel.com/dyn/products/tools_card.asp?tool_id=4118
JTAGICE mkII (On-chip programming and debugging tool)
http://www.atmel.com/dyn/products/tools_card.asp?tool_id=3353
AVR ONE! (On-chip programming and debugging tool)
http://www.atmel.com/dyn/products/tools_card.asp?tool_id=4279
3 Overview
what the kit contains and its minimum requirements. A set of condensed instructions
are then given on how to get the evaluation application for the kit up and running in
the shortest time possible.
Figure 3-1 shows how the two processor boards paired with the radio frequency
boards also available in the kit can form a wireless peer to peer data connection over
AT86RF231 radio board: miniature carrier board with the AT86RF231 radio
transceiver mounted, SMA antenna connector, one wire ID chip and Atmel
standard 10-pin connector.
Processor Board
RF Link
This chapter describes the hardware about AT86RF231 Radio Board.
Figure 4-1 Radio Board Overview
AT86RF231 Radio Transceiver:
3
AVR600
4 Hardware Description
Second generation 2.4GHz ISM band radio transceiver with front
ends for antenna diversity and external power amplifier and encryption
accelerators.
GND
SMA con
10 pin con
Current sens MISC signal
MISC signal
selector
Table 4-1. Radio Board 10-pin header
4.3 RF Front End
4.2 Crystal
4.1 Connectors
4
AVR600
There are two main connectors on the board; one is the female SMA antenna
connector and in the opposite direction of the board is a 10-pin dual row header. See
Table 4-1 for pinout of this header.
Johanson Technology provides one balun for the AT86RF231.
2.45 GHz filter balun optimized for
Pin Name Name Pin
1 Reset Misc 2
3 Interrupt Sleep Transmit 4
5 Chip Select MOSI 6
7 MISO SCK 8
9 GND VCC (1.8 – 3.6V) 10
There are also two single row headers on the board:
• J103 (Not mounted): Two pin header that can be soldered in to do current
measurement with an ampere meter. R105 must be unsoldered to enable this
feature.
• J104 (Not mounted): Three pin header that can be soldered in to access the
auxiliary (Miscellaneous) signals from the radio transceiver.
A high accuracy 16MHz crystal is mounted and used by the radio transceiver for
carrier frequency generation.
Since the output from the radio transceiver itself is a balanced signal pair, a balun is
needed to transform into a 50Ohm single ended signal fed to the SMA connector.
• 2450FB15L0001: AT86RF231.
Figure 4-2 AT86RF231 Radio Board schematic
5
AVR600
Besides from being used on the processor boards the Radio Board can be
available. This is possible due to the Radio Board being able to be mounted
The AT86RF231 Radio Board is used
It is possible to add the Radio Board to any routing as long as the required signals are
5 Connecting Radio Board to a Custom Board
6
standardized 10-pin bus.
Table 4-1 shows the pinout of the
in conjunction with the processor board.
AVR600
on the squid cable included in this kit. With this squid cable it is possible to route all
10 signals down onto a custom hardware. The reminder of this chapter shows a few
examples on how to wire these signals.
5.1 Default Supported Kits
attached to wide range of Atmel evaluation and starter kits. The following kits are
supported directly. If you do not find your preferred kit here, please take a look at
section 5.2.
Table 5-1. Plug and Play Kits
Kit Name Comment
STK600
- Any ATxmega device Any of the digital ports can be used.
- ATmega164/324/644/1284P
STK500
- ATmega164/324/644/1284P
XPLAIN Any of the digital ports can be used.
EVK1104 Connect to WLESS header.
EVK1105 Connect to WLESS header.
5.2 Squid Cable
There are two squid cables (10pin male header to single wires) included in the kit.
The intended use of this special cable assembly is to plug the radio frequency board
onto it, and connect the ten single wires to any hardware platform that does not have
the standard auxiliary connector available.
Table 5-2. Squid Cable Pinout
PIN PIN
Pin 1 (Brown): Reset Pin 2 (Red): Miscellaneous
Pin 3 (Orange): Interrupt Pin 4 (Yellow): Sleep Transmit
Pin 5 (Green): Chip Select Pin 6 (Blue): Master Out Slave In
Pin 7 (Purple): Master In Slave Out Pin 8 (Grey): SPI Clock
Pin 9 (White): Ground Pin 10 (Black): Vcc
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5.3 Example AVR32: EVK1100
Intentionally left blank.
5.4 Example ARM7: AT91SAM7X-EK
Intentionally left blank.
6 Firmware
Table 6-1. Firmware Layout
Path File Comment
/Applications Parent folder for kit applications
/Applications/TAL_Examples/Wireless_UART Parent folder for wireless UART application
/Applications/TAL_Examples/Wireless_UART/Src Source Folder
/PAL Processor Abstraction Layer
/PAL/AVR32 Parent folder for AVR32 processor specific code
/PAL/AVR32/Generic/Inc Generic include files shared by all AVR32 devices.
/PAL/AVR32/Generic/Src Generic source code shared by all AVR32 devices.
/PAL/AVR32/UC3A3256 Parent folder for all AT32UC3A3256 specific code
/PAL/AVR32/UC3A3256/Boards/RZ600 Board specific code for the RZ600 kit
/PAL/AVR32/UC3A3256/Inc Include files for the processor code
/PAL/AVR32/UC3A3256/Src Source files for the processor specific code
/TAL Transceiver Abstraction Layer
/TAL/AT86RF231/Inc Include files specific to the AT86RF231 radio transceiver
/TAL/AT86RF231/Src Source files specific to the AT86RF231 radio transceiver.
/Resources Common resources used by all layers
/Resources/Buffer_Management/Inc
/Resources/Buffer_Management/Src
/Resources/Queue_Management/Inc
/Resources/Queue_Management/Src
A09-1563 :
8
7.1.5 FCC ID
AIBA091563
AVR600
7 Appendix
7.1 FCC Statements
7.1.1 Equipment usage
This equipment is for use by developers for evaluation purposes only and must not be
incorporated into any other device or system.
7.1.2 Compliance Statement (Part 15.19)
These devices comply with Part 15 of the FCC Rules. Operation is subject to the
following two conditions:
1. These devices may not cause harmful interference, and
2. These devices must accept any interference received, including interference that
may cause undesired operation.
7.1.3 Warning (Part 15.21)
Changes or modifications not expressly approved by Atmel Norway could void the
user’s authority to operate the equipment.
7.1.4 Compliance Statement (Part 15.105(b))
This equipment has been tested and found to comply with the limits for a Class B
digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful interference in a residential installation.
This equipment generates uses and can radiate radio frequency energy and, if not
installed and used in accordance with the instructions, may cause harmful
interference to radio communications. However, there is no guarantee that
interference will not occur in a particular installation. If this equipment does cause
harmful interference to radio or television reception, which can be determined by
turning the equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected.
• Consult the dealer or an experienced radio/TV technician for help.
•
9
AVR600
EVALUATION BOARD/KIT IMPORTANT NOTICE
This evaluation board/kit is intended for use for FURTHER ENGINEERING,
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