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ESP32-C3 - Ultra-Low-Power SoC

Key Features

  • Wi-Fi.
  • IEEE 802.11 b/g/n-compliant.
  • Supports 20 MHz, 40 MHz bandwidth in 2.4 GHz band.
  • 1T1R mode with data rate up to 150 Mbps.
  • Wi-Fi Multimedia (WMM).
  • TX/RX A-MPDU, TX/RX A-MSDU.
  • Immediate Block ACK.
  • Fragmentation and defragmentation.
  • Transmit opportunity (TXOP).
  • Automatic Beacon monitoring (hardware TSF).
  • 4 × virtual Wi-Fi interfaces.
  • Simultaneous support for Infrastructure BSS in Station mode, S.

📥 Download Datasheet

Datasheet Details

Part number ESP32-C3
Manufacturer Espressif
File Size 0.96 MB
Description Ultra-Low-Power SoC
Datasheet download datasheet ESP32-C3 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
ESP32-C3 Series Datasheet Ultra-Low-Power SoC with RISC-V Single-Core CPU 2.4 GHz Wi-Fi (802.11 b/g/n) and Bluetooth® 5 (LE) Optional 4 MB flash in the chip’s package QFN32 (5×5 mm) Package Including: ESP32-C3 ESP32-C3FN4 – Not Recommended for New Designs (NRND) ESP32-C3FH4 ESP32-C3FH4AZ www.espressif.com Version 1.5 Espressif Systems Copyright © 2023 Product Overview ESP32-C3 is an low-power and highly-integrated MCU-based solution that supports 2.4 GHz Wi-Fi and Bluetooth® Low Energy (Bluetooth LE). The functional block diagram of the SoC is shown below. Espressif ESP32-C3 Wi-Fi + Bluetooth® Low Energy SoC CPU and Memory RISC-V 32-bit Microprocessor RF 2.4 GHz Balun + Switch External Main Clock Wireless Digital Circuits Wi-Fi MAC Wi-Fi Baseband 2.4 GHz Receiver 2.