AC4486-5A-485 Laird Technologies, AC4486-5A-485 Datasheet - Page 3

• Manufacturer Part Number: AC4486-5A-485
• Description: TXRX 868MHZ 3V TTL 5MW RS485
• Manufacturer: Laird Technologies
• Series: AeroCommr

Specifications of AC4486-5A-485

• Frequency: 868MHz
• Data Rate - Maximum: 115.2kbps
• Modulation Or Protocol: FSK
• Applications: AMR, Gaming Devices, Inventory Tracking
• Power - Output: 5mW
• Sensitivity: -100dBm
• Voltage - Supply: 3.3V
• Current - Receiving: 30mA
• Current - Transmitting: 40mA
• Data Interface: Connector, 2 x 10 Header
• Antenna Connector: On-Board, Chip
• Operating Temperature: -40°C ~ 85°C
• Package / Case: Module
• Board Size: 49 mm x 42 mm x 5 mm
• Output Power: 5 mW
• Antenna: External MMCX Connector
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Memory Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

DOCUMENT INFORMATION
01/21/05
Revision
Version 1.0
Version 1.1
Version 1.2
Version 1.3
Version 1.4
Version 1.5
Version 1.6
Version 1.7
Version 1.8
Description
3/15/2002 – Initial Release Version
12/18/2002 – Preliminary Release
12/20/2002 – Preliminary Release. Changed location of new interface pins for higher
compatibility with AC4424 product family.
1/29/2003 – Updated interface baud rate formula/table. Updated current consumption
table. Corrected RSSI plot. Updated Interface Timeout information. Renamed product
family to AC4490. Multiple byte EEPROM read/write now allowed.
2/18/2003 – Added Max Power byte. Removed Write Enable references. Fixed Power
Down/Up command response. Removed Peer-to-Peer bit. Added Auto Destination.
Added Unicast Only bit. Added 500mW product. Revised part numbers. Updated
Channel Number settings.
Not released.
11/07/2003 – Added One Beacon and modem modes. Included AC4486 product line.
Added 500mW specifications. Updated part numbers. Added AT Commands.
Eliminated Commercial designation: All transceivers are now industrial qualified.
7/09/04 – Changed Range Refresh so that 0h is an invalid setting. Updated AC4490
500mW output power (conducted and EIRP). Added warranty information. Changed
AC4490-500 part number to AC4490-1000. Removed support of One Beacon Mode.
Added DES.
12/08/04 – Changed minimum Interface Timeout @ 19,200 baud to 3. Added support for
One Beacon Mode. Added on-the-fly Read Temperature command. Added on-the-fly
EEPROM read/write commands. Removed AC4490 product information.
3