SI4032-B1-FM Silicon Laboratories Inc, SI4032-B1-FM Datasheet - Page 10
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SI4032-B1-FM
Manufacturer Part Number
SI4032-B1-FM
Description
IC TX 240-930MHZ 1-20DB 20VQFN
Manufacturer
Silicon Laboratories Inc
Type
ISM Transmitterr
Datasheet
1.SI4031-B1-FMR.pdf
(58 pages)
Specifications of SI4032-B1-FM
Package / Case
20-VQFN
Frequency
240MHz ~ 930MHz
Applications
General Purpose
Modulation Or Protocol
FSK, GFSK, OOK
Data Rate - Maximum
256 kbps
Power - Output
20dBm
Current - Transmitting
30mA
Data Interface
PCB, Surface Mount
Antenna Connector
PCB, Surface Mount
Voltage - Supply
1.8 V ~ 3.6 V
Operating Temperature
-40°C ~ 85°C
Operating Frequency
240 MHz to 930 MHz
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Operating Supply Voltage
1.8 V to 3.6 V
Supply Current
85 mA
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Features
-
Memory Size
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
SI4032-B1-FMR
Manufacturer:
MURATA
Quantity:
2 210
Part Number:
SI4032-B1-FMR
Manufacturer:
SILICON LABS/芯科
Quantity:
20 000
Table 4. Auxiliary Block Specifications
Si4030/31/32-B1
10
Temperature Sensor
Accuracy
Temperature Sensor
Sensitivity
Low Battery Detector
Resolution
Low Battery Detector
Conversion Time
Microcontroller Clock
Output Frequency
General Purpose ADC
Resolution
General Purpose ADC Bit
Resolution
Temp Sensor & General
Purpose ADC Conversion
Time
30 MHz XTAL Start-Up time
30 MHz XTAL Cap
Resolution
32 kHz XTAL Start-Up Time
32 kHz XTAL Accuracy
using 32 kHz XTAL
32 kHz Accuracy using
Internal RC Oscillator
POR Reset Time
Software Reset Time
Notes:
1. All specification guaranteed by production test unless otherwise noted. Production test conditions and max limits are
2. Guaranteed by qualification. Qualification test conditions are listed in the "Production Test Conditions" section on
2
listed in the "Production Test Conditions" section on page 13.
page 13.
Parameter
2
2
2
2
2
2
2
2
2
2
2
32KRC
ADC
ADC
Symbol
LBD
30M
32K
ADC
LBD
t
TS
TS
F
t
t
t
POR
30M
32k
soft
MC
RES
RES
RES
ENB
RES
A
S
CT
CT
RES
After calibrated via sensor offset
Using XTAL and board layout in
reference design. Start-up time
Using 20 ppm 32 kHz Crystal
will vary with XTAL type and
1
15 MHz, 10 MHz, 4 MHz,
3 MHz, 2 MHz, 1 MHz, or
Configurable to 30 MHz,
register tvoffs[7:0]
board layout.
Conditions
32.768 kHz
Rev 1.1
32.768K
Min
—
—
—
—
—
—
—
—
—
—
—
—
—
—
2500
Typ
250
305
600
100
100
0.5
50
—
97
16
5
8
4
6
Max
30M
—
—
—
—
—
—
—
—
—
—
—
—
—
—
mV/°C
mV/bit
Units
ppm
ppm
mV
sec
Hz
ms
°C
µs
bit
µs
µs
µs
fF