CYW20819A1KFBGT

$4.19

Description：IC RF TXRX+MCU BLE 62FBGA
Series：-
Mfr：Infineon Technologies
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:f749be2daa56 Category: RF Transceiver ICs Brand: Infineon Technologies

Consult the customer manager about the wholesale price.

consultation hotline：86-132-6715-2157

email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.

Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.

Product introduction

CYW20819A1KFBGT is listed in the RF Transceiver ICS range at ChipApex. The manufacturer field lists Infineon Technologies. Its product description is IC RF TXRX+MCU BLE 62FBGA. Review the specifications below when checking this part for your BOM.

RF Transceiver ICS specifications for CYW20819A1KFBGT

Description：IC RF TXRX+MCU BLE 62FBGA
Series：-
Mfr：Infineon Technologies
Package：Tape & Reel (TR),Cut Tape (CT)
Type：TxRx + MCU
RF Family/Standard：Bluetooth, General ISM > 1GHz
Protocol：Bluetooth v5.2, Class 2
Modulation：GFSK
Frequency：2.4GHz
Data Rate (Max)：3Mbps
Power - Output：5dBm
Sensitivity：-95dBm
Memory Size：256kB Flash, 160kB RAM
Serial Interfaces：GPIO, HCI, I2C, I2S, PWM, SPI, UART
Voltage - Supply：1.045V ~ 1.26V
Current - Receiving：6.1mA ~ 6.69mA
Current - Transmitting：6.16mA ~ 11.28mA
Operating Temperature：-30°C ~ 85°C (TA)
Mounting Type：Surface Mount
Package / Case：62-WFBGA
Supplier Device Package：62-FBGA (4.5x4.5)
GPIO：22
Grade：-
Qualification：-

RF Transceiver ICS datasheet and documents for CYW20819A1KFBGT

CYW20819A1KFBGT

RF Transceiver ICS Overview

The CYW20819A1KFBGT is an AIROC Bluetooth SoC compliant with the Bluetooth 5.2 core specification, designed for IoT applications including Mesh and audio. It integrates a 2.4 GHz transceiver with ARM Cortex-M4 processing capabilities. Key electrical parameters include a maximum data rate of 3 Mbps, output power of 5 dBm, and receiver sensitivity of -95 dBm. The device features 256 kB Flash memory and 160 kB RAM, operating within a voltage range of 1.045 V to 1.26 V. Current consumption is specified at approximately 6.1 mA during reception and 11.28 mA during transmission.

RF Transceiver ICS Feature Summary

Supports Bluetooth 5.2 protocol stack for robust wireless connectivity
Integrates high-performance ARM Cortex-M4 processor for efficient application handling
Provides multiple serial interfaces including SPI, UART, I2C, and GPIO for system integration

RF Transceiver ICS Applications

Bluetooth Mesh network implementations
Wireless audio streaming devices
IoT sensor nodes requiring low energy consumption

RF Transceiver ICS Procurement Notes

Verify component status carefully as this part may be marked Not Recommended for New Designs (NRND). Confirm availability through authorized distributors due to potential supply restrictions. Ensure compatibility with existing design requirements before procurement, as lifecycle changes may impact long-term production viability.

RF Transceiver ICS Selection Notes

Select this component for designs requiring Bluetooth 5.2 compliance with integrated MCU capabilities. Consider the 62-WFBGA package constraints for PCB layout. Evaluate current consumption profiles against battery life requirements. Verify that the available memory sizes meet application firmware needs.

RF Transceiver ICS Part Context

This component belongs to the Infineon AIROC Bluetooth family, specifically targeting single-chip solutions for wireless communication. It combines RF transceiver functionality with microcontroller processing to reduce bill-of-materials complexity in compact IoT devices.