AVR2016
25
8117D-AVR-04/08
11 Table of Contents Features............................................................................................... 1
1 Introduction...................................................................................... 1
2 General .............................................................................................2
3 The AVRRAVEN Module.................................................................. 3
3.1 AVR Microcontrollers...........................................................................................4
3.2 Atmel Radio Transceiver..................................................................................... 4
3.3 Antenna description.............................................................................................4
3.4 LCD .....................................................................................................................4
3.5 Speaker............................................................................................................... 5
3.6 Microphone..........................................................................................................5
3.7 Serial Dataflash®................................................................................................ 5
3.8 Serial EEPROM...................................................................................................5
3.9 Real Time Clock.................................................................................................. 5
3.10 NTC................................................................................................................... 5
3.11 Power Supply.................................................................................................... 6
3.12 Interfaces...........................................................................................................7
3.12.1 Programming Interface............................................................................................ 8
3.12.2 Relay Interface........................................................................................................ 8
3.13 Voltage Measurement Interface........................................................................ 8
3.13.1 GPIO....................................................................................................................... 8
4 The AVR RZUSBSTICK Module ....................................................10
4.1 AVR Microcontroller ..........................................................................................10
4.2 Atmel Radio Transceiver................................................................................... 10
4.3 Antenna description...........................................................................................10
4.4 Interfaces...........................................................................................................11
4.4.1 External Memory Interface...................................................................................... 11
4.4.2 Serial Interface........................................................................................................ 11
4.4.3 Programming Interface............................................................................................ 12
4.4.4 LEDs........................................................................................................................12
5 Appendix A: AVRRAVEN Schematics.......................................... 13
6 Appendix B: AVRRAVEN Bill of materials................................... 18
7 Appendix C: AVRRAVEN LCD ......................................................20
8 Appendix D: RZUSBSTICK Schematics....................................... 22
9 Appendix E: RZUSBSTICK Bill of materials ................................23
10 Appendix F: Federal Communications Commission (FCC)
Statement...........................................................................................24