Product Details
Place of Origin: China
Brand Name: OFLYCOMM
Certification: SRRC/ROHS/REACH
Model Number: 8274B-SR
Payment & Shipping Terms
Minimum Order Quantity: 5/pcs
Price: USD 4.9-8/pcs
Packaging Details: Reel
Delivery Time: 15-40 workdays
Payment Terms: T/T
Supply Ability: 4000000pcs/month
Production Name: |
SDIO WiFi Module |
IC Chip: |
QCA6174A-3 |
Antenna: |
2T2R |
Throughput: |
HT20/40/80 |
Color: |
Like Picture |
Mass Production: |
Yes |
Production Name: |
SDIO WiFi Module |
IC Chip: |
QCA6174A-3 |
Antenna: |
2T2R |
Throughput: |
HT20/40/80 |
Color: |
Like Picture |
Mass Production: |
Yes |
| Part No. | 8274B-SR |
| Functionalities | Support Wi-Fi/Bluetooth functionalities |
| Package |
L x W x H: 15 x 13 x 1.95mm (typical) |
| Wi-Fi Interface |
Support SDIO V3.0 |
| Bluetooth Interface | UART / PCM |
| Operating temperature | -30°C to 85°C |
| Storage temperature | -40°C to 125°C |
Bluetooth Description
| Feature | Description | |||
| General Specification | ||||
| Bluetooth Standard | Bluetooth V5.0 | |||
| Host Interface | UART | |||
| Antenna Reference | Small antennas with 0~2 dBi peak gain | |||
| Frequency Band | 2402 MHz ~ 2480 MHz | |||
| Number of Channels | 79 channels | |||
| Modulation | GFSK, π/4-DQPSK,8DPSK | |||
| RF Specification | ||||
| Min. | Typical. | Max. | ||
| Output Power (Class 1.5) | 10 dBm | |||
| Output Power (Class 2) | 2 dBm | |||
|
Sensitivity @ BER=0.1% for GFSK (1Mbps) |
-92 dBm | |||
|
Sensitivity @ BER=0.01% for π/4-DQPSK (2Mbps) |
-92 dBm | |||
|
Sensitivity @ BER=0.01% for 8DPSK (3Mbps) |
-85 dBm | |||
| Maximum Input Level | GFSK (1Mbps):-20dBm | |||
| π/4-DQPSK (2Mbps) :-20dBm | ||||
| 8DPSK (3Mbps) :-20dBm | ||||
