TDA5230 Infineon Technologies, TDA5230 Datasheet - Page 151

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TDA5230

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

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

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Data Sheet
7:0
6:0
7:0
6:0
Bit R/W Description
Bit R/W Description
Bit R/W Description
Bit R/W Description
AWUPAT1
W
AWUBCNT
W
AMID0-AMID19
W
AMIDC0
W
0x27
0x28
0x29-0x3C
0x3D
WUPAT1: Wake Up Detection Pattern: Bit 15(MSB)...Bit 8 (in chips)
WUBCNT: Wake Up Bit Count Register
Counter Register to define the maximum counts of chips for Wake Up
Min: 00h = 0 chips to count
Max: 7Fh: 127 Chips to count after Symbol Sync found
MID0: Message ID Register
SP: MID Scan Start Position
Min: 00h = Comparison starts one Bit after FSYNC
Max: 7F = Comparison starts 128 Bits after FSYNC
detection.
and
and
and
and BMIDC0:
0x48
0x49
0x5E
In “Random Bits” or “Equal Bits” Mode, this will cause a Wake Up
immediately after Symbol Synchronization is found.
In “Pattern Detection” Mode this will cause no Wake Up found. In this
Mode, a minimum of 11h= 17 Chips= 8 1/2 Bits is needed to shift one
Pattern through the entire Pattern Detector because comparison can
only be started when at least the comparison register is fully filled.
and
and BWUPAT1:
and BWUBCNT:
0x4A-0x5D
and BMID0-BMID19:
Conf. A Message ID Control Register 0
Conf. A Wake Up Detection Pattern 1
Conf. A Wake Up Bit Count Register
147
Conf. A Message ID Register 0
Register Descriptions
Reset Value:0x00
Reset Value:0x00
Reset Value:0x00
Reset Value:0x00
Version 4.0, 2007-06-01
TDA523x

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