4320-DKDB2 Silicon Laboratories Inc, 4320-DKDB2 Datasheet - Page 5

• Manufacturer Part Number: 4320-DKDB2
• Description: KIT DEV TEST EZRADIO SI4320 RX
• Manufacturer: Silicon Laboratories Inc

Specifications of 4320-DKDB2

• Accessory Type: Test Card, Receiver, 434MHz
• Wireless Frequency: 434 MHz
• Interface Type: SPI
• Modulation: FSK, OOK
• For Use With/related Products: EZRadio®
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

Typical Application, Microcontroller Mode
Minimal Microcontroller Mode
Microcontroller Mode with FIFO usage
Note:
For detailed information about the supply decoupling capacitors see page 7.
nRESET
nRESET
CLKin
CLKin
P4
P3
P2
P1
P0
P4
P3
P2
P1
P0
(optional)
(optional)
(optional)
(optional)
nIRQ
nFFS
FFIT
nIRQ
nFFS
FFIT
SDI
SCK
nSEL
SDO
SDI
SCK
nSEL
SDO
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
IA4320
IA4320
16
15
14
13
12
11
10
16
15
14
13
12
11
10
9
9
ARSSI
ARSSI
VDI
VDI
10MHz
10MHz
X1
X1
C3
C3
VCC
VCC
10n
250 Ohm
10n
250 Ohm
C2
C2
Antenna
Antenna
2.2u
2.2u
C1
C1
Si4320
5