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BC41B143A07-IRK-E4 is listed in the RF Transceiver ICS range at ChipApex. The manufacturer field lists Qualcomm. Its product description is IC RF TXRX+MCU BLE 84VFBGA. Review the specifications below when checking this part for your BOM.
RF Transceiver ICS specifications for BC41B143A07-IRK-E4
- Description：IC RF TXRX+MCU BLE 84VFBGA
- Series：BlueCore®
- Mfr：Qualcomm
- Package：Tape & Reel (TR)
- Type：TxRx + MCU
- RF Family/Standard：Bluetooth
- Protocol：Bluetooth v2.1 +EDR
- Modulation：-
- Frequency：2.4GHz
- Data Rate (Max)：3Mbps
- Power - Output：6dBm
- Sensitivity：-
- Memory Size：4MB ROM, 48kB RAM
- Serial Interfaces：-
- Voltage - Supply：2.2V ~ 4.2V
- Current - Receiving：-
- Current - Transmitting：-
- Operating Temperature：-40°C ~ 85°C
- Mounting Type：Surface Mount
- Package / Case：84-VFBGA
- Supplier Device Package：84-VFBGA (6x6)
- GPIO：-
- Grade：-
- Qualification：-
RF Transceiver ICS datasheet and documents for BC41B143A07-IRK-E4
RF Transceiver ICS Overview
The BC41B143A07-IRK-E4 is a BlueCore series integrated circuit designed for Bluetooth v2.1 + EDR applications. It operates at a frequency of 2.4GHz with a maximum data rate of 3Mbps. The component features an integrated MCU architecture with 4MB ROM and 48kB RAM memory sizes. It supports surface mount mounting types and functions as a combined TxRx transceiver.
RF Transceiver ICS Feature Summary
- Integrates radio frequency transmit and receive capabilities with a microcontroller unit
- Supports Bluetooth v2.1 + EDR protocol specifications
- Operates within the 2.4GHz industrial, scientific, and medical band
RF Transceiver ICS Applications
- Bluetooth-enabled peripheral devices
- Wireless sensor modules
- Industrial IoT connectivity nodes
RF Transceiver ICS Procurement Notes
Verify the specific suffix 'IRK' against official Qualcomm documentation to confirm pinout compatibility and thermal characteristics. Ensure the component matches the required Bluetooth version certification for your target market. Cross-reference the package type with your PCB footprint design to prevent assembly errors during production integration.
RF Transceiver ICS Selection Notes
Select this component when a combined RF transceiver and MCU solution is required for Bluetooth v2.1 applications. Consider the 4MB ROM capacity for firmware storage requirements. Evaluate the 2.4GHz operation against potential interference in dense wireless environments compared to newer Bluetooth standards.
RF Transceiver ICS Part Context
This part belongs to the BlueCore series from Qualcomm Technologies, focusing on embedded wireless connectivity solutions. It represents an earlier generation of Bluetooth SoCs compared to modern Snapdragon Sound platforms, targeting cost-sensitive applications requiring reliable short-range wireless communication without complex audio processing overhead.
RF Transceiver ICS Replacement Considerations
The BC41B143A07-IXB-E4 shares identical core specifications including 2.4GHz frequency, 3Mbps data rate, and 4MB ROM/48kB RAM memory configuration. Verify if the suffix difference indicates a variation in package type or regional compliance before substitution.
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