- RS Stock No.:
- 125-4204
- Mfr. Part No.:
- CYRF8935A-24LQXC
- Brand:
- Cypress Semiconductor
Discontinued product
- RS Stock No.:
- 125-4204
- Mfr. Part No.:
- CYRF8935A-24LQXC
- Brand:
- Cypress Semiconductor
Technical Reference
Legislation and Compliance
Product Details
CYRF8935 WirelessUSB™ 2.4 GHz RF Transceiver
The CYRF8935 chip is a low-power wireless transceiver for operation in the 2.4GHz ISM frequency band. The device supports Frequency Hopping Spread Spectrum (FHSS) operation for better interference performance.
RF Frequency Range: 2.400 to 2.482GHz ISM Band with 79 channels
RF Output Power: up to 0dBm
Receiver Sensitivity: -87dBm @ 1Mbps, 0.1% BER
Modulation: GFSK
OTA Data Rate: 1Mbps
Packet handler with 64-byte FIFO data buffer
Supports auto-retry/acknowledge operation
Supports Cyclic Redundancy Check (CRC) generation, Forward Error Correction (FEC), data whitening
Digital RSSI
Sleep mode
Host communication: serial SPI
Power supply: +1.9 to +3.6Vdc
Operating temperature range: 0 to +70°C
Applications: Wireless keyboards & mice, Handheld remote controls, Wireless game controllers, Home automation, Cordless audio & low-rate video, local communication for the Internet of Things (IoT)
RF Output Power: up to 0dBm
Receiver Sensitivity: -87dBm @ 1Mbps, 0.1% BER
Modulation: GFSK
OTA Data Rate: 1Mbps
Packet handler with 64-byte FIFO data buffer
Supports auto-retry/acknowledge operation
Supports Cyclic Redundancy Check (CRC) generation, Forward Error Correction (FEC), data whitening
Digital RSSI
Sleep mode
Host communication: serial SPI
Power supply: +1.9 to +3.6Vdc
Operating temperature range: 0 to +70°C
Applications: Wireless keyboards & mice, Handheld remote controls, Wireless game controllers, Home automation, Cordless audio & low-rate video, local communication for the Internet of Things (IoT)
Approvals
FCC
Specifications
Attribute | Value |
---|---|
Modulation Technique | GFSK |
Package Type | QFN |
Pin Count | 24 |
Mounting Type | Surface Mount |
Dimensions | 4 x 4 x 0.55mm |
Length | 4mm |
Width | 4mm |
Height | 0.55mm |
Maximum Operating Band 1 Frequency | 2482MHz |
Maximum Operating Supply Voltage | 3.6 V dc |
Maximum Operating Temperature | +75 °C |
Minimum Operating Band 1 Frequency | 2400MHz |
Priced to Clear | Yes |
Minimum Operating Supply Voltage | 1.9 V dc |
Minimum Operating Temperature | 0 °C |
Number of Operating Bands | 1 |