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ESP8684H2X is listed in the RF Transceiver ICS range at ChipApex. The manufacturer field lists Espressif Systems. Its product description is IC RF TXRX+MCU BLE 24QFN. Review the specifications below when checking this part for your BOM.
RF Transceiver ICS specifications for ESP8684H2X
- Description：IC RF TXRX+MCU BLE 24QFN
- Series：ESP8684
- Mfr：Espressif Systems
- Package：Tape & Reel (TR),Cut Tape (CT)
- Type：TxRx + MCU
- RF Family/Standard：Bluetooth, WiFi
- Protocol：802.11b/g/n, Bluetooth v5.0
- Modulation：-
- Frequency：2.402GHz ~ 2.48GHz, 2.412GHz ~ 2.484GHz
- Data Rate (Max)：72.2Mbps
- Power - Output：21.5dBm
- Sensitivity：-99dBm
- Memory Size：576KB ROM, 272KB SRAM
- Serial Interfaces：ADC, GPIO, I2C, I2S, PWM, SPI, UART
- Voltage - Supply：3V ~ 3.6V
- Current - Receiving：65mA
- Current - Transmitting：300mA ~ 370mA
- Operating Temperature：-40°C ~ 105°C
- Mounting Type：Surface Mount
- Package / Case：24-VFQFN Exposed Pad
- Supplier Device Package：24-QFN (4x4)
- GPIO：14
- Grade：-
- Qualification：-
RF Transceiver ICS datasheet and documents for ESP8684H2X
RF Transceiver ICS Overview
The ESP8684H2X is a multiprotocol module from Espressif Systems featuring a RISC-V single-core CPU. It integrates 2.4 GHz Wi-Fi (IEEE 802.11b/g/n) and Bluetooth 5, supporting 1T1R mode with data rates up to 72.2 Mbps. The module provides 14 GPIOs and includes 576 KB ROM and 272 KB SRAM. It operates on a 3V to 3.6V supply voltage and utilizes a QFN-24 package.
RF Transceiver ICS Feature Summary
- Integrates Wi-Fi and Bluetooth 5 protocols for versatile wireless connectivity
- Supports multiple serial interfaces including UART, SPI, I2C, PWM, and ADC
- Utilizes a RISC-V single-core processor architecture
RF Transceiver ICS Applications
- IoT devices requiring combined Wi-Fi and Bluetooth capabilities
- Smart home appliances and sensors
- Industrial control systems using serial communication interfaces
RF Transceiver ICS Procurement Notes
Verify the specific ordering suffix against official Espressif documentation to ensure correct pinout and configuration. Confirm moisture sensitivity handling requirements during storage and assembly. Cross-reference the datasheet for exact mechanical dimensions and thermal characteristics before finalizing PCB layout.
RF Transceiver ICS Selection Notes
Select this component when a compact solution combining Wi-Fi and Bluetooth 5 is required. Ensure the design supports the 3V to 3.6V operating range. Verify that the available GPIO count meets interface needs. Consider the QFN-24 package constraints for thermal management and manufacturing processes.
RF Transceiver ICS Part Context
This module belongs to Espressif's multiprotocol wireless category. It serves as a connectivity solution for embedded applications. The hardware combines radio functions with processing capabilities in a small form factor. It targets designs needing efficient wireless integration without external transceivers.
RF Transceiver ICS Replacement Considerations
Consult official substitution lists for compatible modules. Verify pin compatibility and firmware support when considering alternatives. Check if substitute parts offer equivalent protocol support and interface availability.
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