HTRM440/AIE,122 NXP Semiconductors, HTRM440/AIE,122 Datasheet - Page 2

• Manufacturer Part Number: HTRM440/AIE,122
• Description: RFID HITAG PROX MODULE RS232
• Manufacturer: NXP Semiconductors
• Series: HITAG® Proximityr

Specifications of HTRM440/AIE,122

• Rf Type: Read Only
• Frequency: 125kHz
• Features: HITAG Transponders
• Package / Case: 108mm x 60mm x 20mm, RS232
• Lead Free Status / RoHS Status: Not applicable / Not applicable
• Other names: 568-2208; 935233870122; HTRM440/AIE

Philips Semiconductors
CONTENTS
1
2
3
4
5
6
6.1
6.2
6.3
6.4
7
7.1
7.1.1
7.1.2
7.1.3
7.1.4
7.1.5
7.2
7.3
7.3.1
7.3.2
7.3.3
7.4
7.5
7.5.1
7.5.2
7.5.3
7.5.4
7.6
7.6.1
7.6.2
7.6.3
2001 Oct 04
HITAG proximity reader module
hardware
FEATURES
APPLICATIONS
GENERAL DESCRIPTION
ORDERING INFORMATION
BLOCK DIAGRAM
PINNING
Input and output pins
Antenna tuning connections
Interface connector
Power supply connector
FUNCTIONAL DESCRIPTION
System overview
Transponders
Antenna
Host system
Input and output functions
Power supply
Reader module software
Reader module hardware
Core module
Interface microcontroller to host
Voltage regulation filtering
Postal approval
Security considerations
Data stream between reader module and
HITAG 1 transponders
Data stream between reader module and
HITAG 2 transponders
Checking user data
Data privacy
Operating security
Anticollision
Monitoring the supply voltage
Detection of antenna rupture and antenna
short-circuit
2
8
9
10
10.1
10.2
10.3
11
12
13
14
ELECTRICAL SPECIFICATIONS
MECHANICAL SPECIFICATIONS
APPLICATION INFORMATION
Metallic environment, interferences
Distance between two antennas
Possible sources of errors by connecting the
HTRM440
SURVEY OF REFERENCED DOCUMENTS
DATA SHEET STATUS
DEFINITIONS
DISCLAIMERS
HTRM440 family
Product specification