CC3301ENJARSBR

$3.77

Description：IC RF TXRX BLE 40WQFN
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:ba385004d24e Category: RF Transceiver ICs Brand: Texas Instruments

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Product introduction

CC3301ENJARSBR is listed in the RF Transceiver ICS range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC RF TXRX BLE 40WQFN. Review the specifications below when checking this part for your BOM.

RF Transceiver ICS specifications for CC3301ENJARSBR

Description：IC RF TXRX BLE 40WQFN
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)
Type：TxRx Only
RF Family/Standard：Bluetooth, WiFi
Protocol：802.11b/g/n/ax, Bluetooth v5.4
Modulation：CCK, DSSS, OFDM
Frequency：-
Data Rate (Max)：54Mbps
Power - Output：20.5dBm
Sensitivity：-102.2dBm
Memory Size：-
Serial Interfaces：HCI, SDIO, SPI, UART
Voltage - Supply：1.62V ~ 1.98V, 3V ~ 3.6V
Current - Receiving：0mA ~ 62mA
Current - Transmitting：35mA ~ 250mA
Operating Temperature：-40°C ~ 105°C
Mounting Type：Surface Mount
Package / Case：40-WFQFN Exposed Pad
Supplier Device Package：40-WQFN (5x5)
GPIO：-
Grade：-
Qualification：-

RF Transceiver ICS datasheet and documents for CC3301ENJARSBR

CC3301ENJARSBR

RF Transceiver ICS Overview

The CC3301ENJARSBR is a SimpleLink wireless microcontroller from Texas Instruments, featuring an Arm Cortex-M33 core. It operates within the 2.4 GHz ISM band (2.412 GHz to 2.472 GHz) with a maximum clock frequency of 40 MHz. The device supports a supply voltage range of 1.71 V to 1.98 V and includes an 8-channel, 12-bit ADC. It utilizes I2C and SPI interfaces for communication. The component is housed in a VQFN-56 package and functions as a Wi-Fi 6 and Bluetooth Low Energy companion IC.

RF Transceiver ICS Feature Summary

Supports Wi-Fi 6 (802.11ax) and Bluetooth Low Energy 5.4 protocols
Integrates an Arm Cortex-M33 processor core for host MCU offloading
Includes integrated analog-to-digital conversion capabilities

RF Transceiver ICS Applications

IoT sensor nodes requiring Wi-Fi connectivity
Bluetooth LE peripheral devices
Smart home appliances
Industrial monitoring systems

RF Transceiver ICS Procurement Notes

Verify the specific suffix ENJARSBR against the official Texas Instruments datasheet to confirm pinout and package dimensions. Ensure the host system provides a stable 1.71 V to 1.98 V power rail. Confirm that the host MCU can handle the required HCI or SPI interface speeds. Check for moisture sensitivity level requirements during storage and reflow soldering processes.

RF Transceiver ICS Selection Notes

Select this component when a dedicated Wi-Fi 6 and BLE 5.4 radio is needed alongside a separate application processor. It is suitable for designs requiring low power consumption and high throughput. Consider the VQFN-56 package size constraints. Verify compatibility with the host TCP/IP stack implementation before finalizing the design.

RF Transceiver ICS Part Context

This part belongs to the CC330x family of SimpleLink wireless MCUs. It serves as a companion IC designed to offload network processing tasks from a main host processor. The family focuses on integrating Wi-Fi 6 and Bluetooth Low Energy 5.4 into compact form factors for modern IoT applications.