CYWUSB6935-48LFXI Cypress Semiconductor Corp, CYWUSB6935-48LFXI Datasheet - Page 6
![no-image](/images/manufacturer_photos/0/1/179/cypress_semiconductor_corp_sml.jpg)
CYWUSB6935-48LFXI
Manufacturer Part Number
CYWUSB6935-48LFXI
Description
IC,Upconverter And Downconverter,LLCC,48PIN,PLASTIC
Manufacturer
Cypress Semiconductor Corp
Datasheet
1.CYWUSB6935-48LFXC.pdf
(34 pages)
Specifications of CYWUSB6935-48LFXI
Frequency
2.4GHz
Data Rate - Maximum
62.5kbps
Modulation Or Protocol
DSSS, GFSK
Applications
AMR, ISM, RKE
Power - Output
0dBm
Sensitivity
-95dBm
Voltage - Supply
2.7 V ~ 3.6 V
Current - Receiving
57.7mA
Current - Transmitting
69.1mA
Data Interface
PCB, Surface Mount
Antenna Connector
PCB, Surface Mount
Operating Temperature
-40°C ~ 85°C
Package / Case
48-VQFN Exposed Pad, 48-HVQFN, 48-SQFN, 48-DHVQFN
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Memory Size
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
428-1626
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
CYWUSB6935-48LFXI
Manufacturer:
CY
Quantity:
1 060
Application Examples
Figure 7
powered device using the CYWUSB6935 chip.
Document #: 38-16008 Rev. *E
shows a block diagram example of a typical battery
Application
Hardware
Battery
W ir elessU S B LR +
ALAR M P AN E L
+
-
P S oC
DC2DC
LDO/
8-bit MCU
PSoC™
Figure 7. CYWUSB6935 Battery Powered Device
Vcc
Figure 8. WirelessUSB LR Alarm System
3.3 V
RESET
SPI
IRQ
PD
4
Figure 8
alarm system where a single hub node is connected to an alarm
panel. The hub node wirelessly receives information from
multiple sensor nodes in order to control the alarm panel.
WirelessUSB LR
W ir elessU S B LR
W ir elessU S B LR
W ir elessU S B LR
W ir elessU S B LR
Vcc
shows an application example of a WirelessUSB LR
RFOUT
RFIN
…
0.1μF
Crystal
13MHz
2.0 pF
P S oC + K E YP AD
P S oC + MO TIO N
3.3 nH
P S oC + S MO K E
P S oC + D O O R
2.2 nH
D E TE C TO R
D E TE C TO R
2.0 pF
S E N S O R
CYWUSB6935
27 pF
PCB Trace
1.2 pF
Antenna
Page 6 of 34
[+] Feedback