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VQFN32 CC2544RHBR RF transceiver IC SPI/UART/USB interface

Mingjiada supplies CC2544 CC2544RHBR RF transceiver IC only original stock in stock


The CC2544 is available in a 5-mm × 5-mm QFN32 package with SPI/UART/USB interfaces. These devices target wireless consumer and HID applications. Ideal for USB dongle applications.



Type: TxRx + MCU

RF Series/Standard: Universal ISM > 1GHz

Modulation: GFSK, MSK

Frequency: 2.4GHz

Data rate (max): 2Mbps

Power - Output: 4dBm

Sensitivity: -96dBm

Storage Capacity: 32kB Flash, 2kB SRAM

Serial Interface: SPI, USART, USB


Voltage - Power Supply: 2V ~ 3.6V

Current - Receive: 22.5mA

Current - Transmission: 27mA ~ 30mA

Operating temperature: -40°C ~ 85°C



• Proprietary 2.4-GHz

• Human Interface Device (USB Dongle)

•Consumer electronics products


Read Statistics:0 | Update:2022-08-17 16:18:12
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