TDA5230 Infineon Technologies, TDA5230 Datasheet - Page 116

• Manufacturer Part Number: TDA5230
• Description: IC RECEIVER ASK/FSK 28-TSSOP
• Manufacturer: Infineon Technologies
• Type: Receiverr

Specifications of TDA5230

• Package / Case: 28-TSSOP
• Frequency: 433MHz ~ 450MHz, 865MHz ~ 868MHz
• Sensitivity: -111dBm
• Data Rate - Maximum: 20 kbps
• Modulation Or Protocol: ASK, FSK
• Applications: RKE, TPM, Security Systems
• Current - Receiving: 8mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Voltage - Supply: 3 V ~ 3.6 V, 4.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 105°C
• Operating Frequency: 870 MHz
• Operating Supply Voltage: 3.3 V, 5 V
• Maximum Operating Temperature: + 105 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Memory Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: SP000076520; TDA5230; TDA5230INTR

4-Byte Organized Message ID
In this mode two bytes are merged to define an ID Pattern. Up to 10 patterns are
possible.
Figure 58
ID Position Configuration
Data Sheet
MID10
MID11
MID12
MID13
MID14
MID15
MID16
MID17
MID18
MID19
MID0
MID1
MID2
MID3
MID4
MID5
MID6
MID7
MID8
MID9
2-Bytes Message ID Scanning
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
8
Combiner
Organization
MID0:MID1
MID2:MID3
MID4:MID5
MID6:MID7
MID8:MID9
MID10:MID11
MID12:MID13
MID14:MID15
MID16:MID17
MID18:MID19
Bit Counter
16
16
16
16
16
16
16
16
16
16
112
Scan Start Position
Reached
Scan End Position
Reached
Digital-Receiver
from
Control-
Functional Description
FSM
Version 4.0, 2007-06-01
MID found
MID Scanning finished
Enable MID Scanning
Master FSM
Interface to
TDA523x
Init MID Scanner