SI4330-B1-FMR Silicon Laboratories Inc, SI4330-B1-FMR Datasheet - Page 34
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SI4330-B1-FMR
Manufacturer Part Number
SI4330-B1-FMR
Description
IC RX ISM 240-960MHZ 20VQFN
Manufacturer
Silicon Laboratories Inc
Specifications of SI4330-B1-FMR
Frequency
240MHz ~ 960MHz
Sensitivity
-121dBm
Data Rate - Maximum
256 kbps
Modulation Or Protocol
FSK, GFSK, OOK
Applications
Remote Control, RKE, Security Systems
Current - Receiving
18.5mA
Data Interface
PCB, Surface Mount
Antenna Connector
PCB, Surface Mount
Features
RSSI Equipped
Voltage - Supply
1.8 V ~ 3.6 V
Operating Temperature
-40°C ~ 85°C
Package / Case
20-VQFN
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Memory Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
SI4330-B1-FMR
Manufacturer:
HIROSE
Quantity:
3 200
Part Number:
SI4330-B1-FMR
Manufacturer:
SILICON LABS/芯科
Quantity:
20 000
Si4330-B1
34
RX FIFO Addr.
Initial state
0
63
Register
Register
Data
Pointer
Data
Figure 14. Multiple Packets in RX with CRC or Header Error
Write
Transmission:
Figure 13. Multiple Packets in RX Packet Handler
RX FIFO Addr.
H
L
0
Data
FIFO
63
ength
eader(s)
PK 1 OK
Data
H
L
Pointer
Write
RX FIFO Addr.
0
63
PK 2 OK
Data
Data
Rev 1.0
H
L
H
L
rx_multi_pk_en = 0
Pointer
Write
Data
RX FIFO Contents:
RX FIFO Addr.
Data
0
63
txhdlen = 0
L
0
fixpklen
ERROR
rx_multi_pk_en = 1
PK 3
Data
Data
Data
H
L
H
L
H
L
Data
1
Pointer
error
Write
CRC
Data
txhdlen > 0
H
L
0
fixpklen
RX FIFO Addr.
Data
1
H
0
63
PK 4 OK
Data
Data
Data
H
L
H
L
H
L
Pointer
Write