ZBA ZZB88-441S User Manual - Table of Contents
ZBA Inc
.
ZBA, Inc.
94 Old Camplain Road Hillsborough, NJ 08844
Ph: 908-359-2070 Fax: 908-595-0909
Web: http://www.zbausa.com/
Table of Contents
1
Document Status ................................................................................................................................... 4
2
Introduction ........................................................................................................................................... 4
3
Features ................................................................................................................................................. 5
4
Product performance ............................................................................................................................. 5
4.1.1
Low power consumption ....................................................................................................... 5
4.1.2
Network self-organization, self-healing ability ..................................................................... 5
4.1.3
Network capacity .................................................................................................................. 5
5
Technical Specifications ....................................................................................................................... 7
5.1
Absolute Max Ratings ................................................................................................................... 7
5.2
Electrical Description .................................................................................................................... 7
5.2.1
Recommended operating voltage .......................................................................................... 7
5.3
Electrical Specifications ................................................................................................................ 8
5.3.1
Current Consumption ............................................................................................................ 8
5.4
General Characteristics ................................................................................................................. 8
5.4.1
Wake-Up and Timing ............................................................................................................ 8
5.5
RF Receive Section ....................................................................................................................... 9
5.5.1
RF Receive Parameters ......................................................................................................... 9
5.5.2
RF Transmit Section ........................................................................................................... 10
5.6
Analog to Digital Converter ........................................................................................................ 10
6
Hardware Interface Specification ........................................................................................................ 11
6.1
Module Pin-out ........................................................................................................................... 12
6.2
Recommended PCB layout ......................................................................................................... 13
7
Functional Interface Specification ...................................................................................................... 14
7.1
Mode switch port ........................................................................................................................ 14
7.2
I
ndicator ...................................................................................................................................... 14
7.3
Data Interface .............................................................................................................................. 15
7.4
Configuration Interface ............................................................................................................... 16
8
The UART .......................................................................................................................................... 17
9
Module Configuration Commands ...................................................................................................... 18
9.1
Instruction 1: Test command ....................................................................................................... 18
9.2
Instruction 2: check the version number ..................................................................................... 18
9.3
Instruction 3: Set / Query the baud rate ...................................................................................... 18
9.4
Instruction 4: Set / Query flowcontrol mode............................................................................... 18
9.5
Instruction 5: Set / query the serial data bit................................................................................. 18
9.6
Instruction 6: set / check the serial port stop bits ........................................................................ 18
9.7
Instruction 7: set / query port parity ............................................................................................ 19
9.8
Instruction 8: Set / Query the device type ................................................................................... 19
9.9
Instruction 9: Set / query the network ID .................................................................................... 19
9.10
Command 10: Set / query the communication channel .............................................................. 19
9.11
Command 11: Set / query the data transmission mode ............................................................... 20
9.12
Command12: Restore default settings ........................................................................................ 20
9.13
Command 13: Query MAC address of the local module ............................................................ 20
10
Point-to-point mode Data specification .............................................................................................. 21
10.1
Overview of the data packet format (point -to-point) ................................................................. 21
10.2
Additional AT command request (0x00) & Response (0x01) Packet ......................................... 21