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Espressif Systems ESP32-C6 — RF & Wireless ICs
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Espressif Systems / RF & Wireless ICs

ESP32-C6 RF Transceiver IC – Espressif, Multi-Protocol

MPN ESP32-C6
Active Spot Stock · 24-48h Dispatch 100% Original Sealed

Espressif Systems ESP32-C6, TxRx Only, 2.412 GHz ~ 2.484 GHz, Bluetooth v5.0 / Thread / Zigbee, 21 dBm output, 30 GPIO, -40°C to 105°C, 40-QFN (5x5 mm).

In Stock: 28 pcs
MOQ: 1 pcs
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10+ pcs
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100% Original Sealed 45x Microscope QC 30-Day Warranty · COC USD T/T & PI · DAP/DDP
[SPEC] Essential Parameters Snapshot Full Specifications (17)
Supply Voltage 3V ~ 3.6V

Full Technical Specifications

17 Parameters
ESP32-C6 specifications
Parameter / AttributeSpecification / Value
TypeTxRx Only
SeriesESP32-C6
MountingSurface Mount
RF familyBluetooth, WiFi
Supply voltage3V ~ 3.6V
Current - receiving71mA ~ 82mA
Current - transmitting82mA ~ 354mA
Power - output21dBm
Frequency2.412GHz ~ 2.484GHz
ProtocolBluetooth v5.0, Thread, Zigbee®
Operating temperature-40°C ~ 105°C (TA)
GPIO30
PackageTape & Reel (TR) Cut Tape (CT)
Modulation16-QAM, CCK, DSSS, OFDM, O-QPSK
Sensitivity-106dBm
Case40-VFQFN Exposed Pad
Data rate250kbps
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Technical Details & Description

Multi-protocol wireless MCU for IoT edge nodes

The ESP32-C6 is a 2.4 GHz transceiver IC from Espressif Systems supporting Bluetooth v5.0, Thread, and Zigbee concurrently — a single-chip radio for Matter-compliant smart home, building automation, and industrial sensor networks.

Transmit power and receiver sensitivity

The 21 dBm output power provides link margin for walls and metal enclosures in 2.4 GHz deployments; the -106 dBm sensitivity maintains connection at the edge of range. Current consumption spans 71 mA to 82 mA in receive and 82 mA to 354 mA in transmit — the upper end reflects the 21 dBm PA stage, so the supply rail and thermal pad must be sized for the peak draw.

Modulation includes QAM, CCK, DSSS, OFDM, and O-QPSK — the OFDM mode is used for Thread and Zigbee, while DSSS/CCK serve legacy Bluetooth.

Frequently asked questions

Does the ESP32-C6 support Zigbee and Thread?

Yes. The ESP32-C6 supports Bluetooth v5.0, Thread, and Zigbee concurrently, making it suitable for Matter-over-Thread and Zigbee 3.0 end devices.

Is the ESP32-C6 a replacement for the ESP32-C3?

The ESP32-C6 adds Thread and Zigbee support that the ESP32-C3 lacks, and operates over the same 2.4 GHz band. Pin compatibility depends on the specific package variant — confirm the footprint against your layout before substituting.

What is the ESP32-C6's GPIO count?

The ESP32-C6 provides 30 GPIO pins, sufficient for interfacing with multiple sensors, actuators, and display modules in a typical IoT edge node.

How can I request a quote for the ESP32-C6?

Submit an RFQ with your target quantity and preferred packaging (Tape & Reel or Cut Tape). Current pricing and lead time are confirmed at quote time against the BOM line.

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