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i84 Bluetooth & WiFi COMBO Module

i84 Bluetooth & WiFi COMBO Module

Cypress CYW88335
For Automotive

DayStar Electric Technology - i84 Automotive Bluetooth & WiFi COMBO Module
DayStar Electric Technology - i84 Automotive Bluetooth & WiFi COMBO Module
DayStar Electric Technology - i84 Automotive Bluetooth & WiFi COMBO Module
 

 

Hardware Chip CYW88335
Dimension (I x W x H) 16mm x 16mm x 2.4mm
Operation Voltage VBAT:3.0V to 4.8V
VDDIO:1.8V / 3.3V
Others AECQ-100 Grade 3
Operation Temperature -40℃ to +85℃
RF Spec 1 x 1 SISO
DualBand 2.4G / 5G
Antenna ① Wi-Fi 5G
② Bluetooth & Wi-Fi 2.4G
Antenna Interface External:PCB / SMT / IPEX / 1 x Antenna
WiFi Host I / F SDIOv3.0 / v2.0
BT Host I / F Highspeed UART with hardware flow control
Bluetooth voice Uart / PCM / IIS
Bluetooth A2DP stream High-speed Uart
ROHS / REACH Compliant Yes
Software Bluetooth Bluetooth Spec Bluetooth 5.2 Dual mode
Bluetooth Stack BARROT 5.1
Bluetooth Profile BR / EDR:SPP, HFP, HSP, PBAP, MAP, A2DP, AVRCP, HID, DUN, PAN, FTP, OPP, iAP2
BLE:GATT, ANCS
Bluetooth Role Master / Slave
MultiConnect Yes
NoiseReducte / EchoCancel ① Software
algorithm (Integrated to the linux / android system)
② External Hardware DSP
WiFi IEEE80211 IEEE802.11  a / b / g / n / ac
Support OperateSystem Android / Linux / QNX
Wlan Mac 1-mac
DualMac / MultiRole No
Support role STA / AP / P2P
Application Hicar / CarLife / Carplay / Hospot / Station
Security WPA, WAPI STA, WPA2 (Personal)
BT & WiFi  Co-existence Yes (Firmware control)

 

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