CYWUSB6935-48LFI Cypress Semiconductor Corp, CYWUSB6935-48LFI Datasheet - Page 7

• Manufacturer Part Number: CYWUSB6935-48LFI
• Description: IC USB WIRELESS 2.4GHZ 48VQFN
• Manufacturer: Cypress Semiconductor Corp

Specifications of CYWUSB6935-48LFI

• 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: Contains lead / RoHS non-compliant
• Memory Size: -
• Other names: 428-1578

Table 7-1. CYWUSB6935 Register Map
Document 38-16008 Rev. **
SERDES Control
Receive Interrupt Enable
Receive Interrupt Status
Receive Data A
Receive Valid A
Receive Data B
Receive Valid B
Transmit Interrupt Enable
Transmit Interrupt Status
Transmit Data
Transmit Valid
PN Code
Threshold Low
Threshold High
Wake Enable
Wake Status
Analog Control
Channel
Receive Signal Strength Indicator
Power Control
Crystal Adjust
VCO Calibration
AGC Control
Carrier Detect
Clock Manual
Clock Enable
Synthesizer Lock Count
Manufacturing ID
Register Name
REG_SERDES_CTL
REG_RX_INT_EN
REG_RX_INT_STAT
REG_RX_DATA_A
REG_RX_VALID_A
REG_RX_DATA_B
REG_RX_VALID_B
REG_TX_INT_EN
REG_TX_INT_STAT
REG_TX_DATA
REG_TX_VALID
REG_PN_CODE
REG_THRESHOLD_L
REG_THRESHOLD_H
REG_WAKE_EN
REG_WAKE_STAT
REG_ANALOG_CTL
REG_CHANNEL
REG_RSSI
REG_PA
REG_CRYSTAL_ADJ
REG_VCO_CAL
REG_AGC_CTL
REG_CARRIER_DETECT
REG_CLOCK_MANUAL
REG_CLOCK_ENABLE
REG_SYN_LOCK_CNT
REG_MID
[1]
Mnemonic
PRELIMINARY
CYWUSB6935
0x3C–0x3F
0x11–0x18
Address
0x0A
0x0B
0x0C
0x0D
0x0E
0x1A
0x1C
0x1D
0x2E
0x06
0x07
0x08
0x09
0x0F
0x10
0x19
0x20
0x21
0x22
0x23
0x24
0x26
0x2F
0x32
0x33
0x38
Page
12
19
11
13
14
14
14
14
15
15
16
16
16
17
17
18
18
18
19
19
20
20
21
21
21
21
22
22
0x1E8B6A3DE0E9B222
Default
0x03
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x08
0x38
0x00
0x01
0x04
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x64
–
CYWUSB6935
Page 7 of 32
Access
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RW
RO
RO
RO
RO
RO
RO
RO
RO
RO