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
