ESP32-C3 vs ESP32-D0WDQ6

This in-depth comparison of the ESP32-C3 and ESP32-D0WDQ6 provides valuable insights into their specifications and key features. We cover important factors in detail, including RoHS compliance, REACH status, series, mounting style, package type, and other relevant characteristics. Presenting the differences side by side simplifies component selection, making it easier for you to select the best option for your specific application.

Technical review by ETEI Component Engineering Source: manufacturer documentation

Parts at a glance

Part A

ESP32-C3

Espressif Systems

Lifecycle
Active
Stock
4077 PCS
Package
QFN-32
Series
RF Transceiver Modules and Modems
+BOM RFQ
Part B

ESP32-D0WDQ6

Espressif Systems

Lifecycle
Active
Stock
1904 PCS
Package
QFN-48
Series
RF Transceiver ICs
+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification ESP32-C3 ESP32-D0WDQ6
Series ESP32 -
Part Status Active Not For New Designs
RF Family / Standard Bluetooth, WiFi Bluetooth, WiFi
Protocol 802.11b/g/n, Bluetooth v5.0 802.11b/g/n, Bluetooth 4.2
Frequency 2.402GHz ~ 2.48GHz 2.4GHz
Data Rate 54Mbps -
Power - Output 21dBm 20dBm
Sensitivity -105dBm -98dBm
Serial Interfaces GPIO, I²C, I²S, SPI, JTAG, UART, USB I²C, I²S, SPI, UART
Antenna Type Antenna Not Included -
Memory Size 400kB SRAM, 384kB ROM 448kB ROM, 520kB SRAM
Voltage - Supply 3V ~ 3.6V 2.3V ~ 3.6V
Current - Receiving 84mA ~ 87mA 100mA
Current - Transmitting 276mA ~ 335mA 240mA
Mounting Type Surface Mount Surface Mount
Operating Temperature -40°C ~ 105°C (TA) -40°C ~ 125°C
Type - TxRx + MCU
Data Rate (Max) - 150Mbps
GPIO - 34
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