Introduction

Espressif Systems ESP32-C6-WROOM-1 Multiprotocol Modules Espressif Systems ESP32-C6-WROOM-1 Multiprotocol Modules are general-purpose Wi-Fi®, IEEE 802.15.4, and Bluetooth® LE modules. These multiprotocol modules are built around the ESP32-C6 series of SoCs and 32-bit RISC-V single-core microprocessors featuring 4MB flash. The ESP32-C6-WROOM-1 multiprotocol modules feature 23 GPIOs, rich peripherals, and an onboard PCB antenna. These multiprotocol modules integrate a rich set of peripherals, including SPI, parallel IO interface, controller, and on-chip debugs functionality via JTAG and SOC event task matrix.

The ESP32-C6-WROOM-1 multiprotocol modules feature CPU and on-chip memory, Wi­Fi, integrated components on the module, and Bluetooth. These multiprotocol modules operate at a 3V to 3.6V operating voltage range. The ESP32-C6-WROOM-1 multiprotocol modules are ideally used in smart homes, industrial automation, health care, and consumer electronics applications.

FEATURES Wi-Fi:

• IEEE 802.11ax-compliant:
• Beamformee that improves signal quality
• Channel Quality Indication (CQI)
• Dual Carrier Modulation (DCM) to improve link robustness
• Spatial reuse to maximize parallel transmissions
• Target Wake Time (TWT) that optimizes power-saving mechanisms

Fully compatible with IEEE 802.11b/g/n protocol:

• Data rate up to 150Mbps
• Wi-Fi Multimedia (WMM)
• Immediate block ACK
• Fragmentation and defragmentation
• Transmit Opportunity (TXOP)
• Automatic Beacon Monitoring (Hardware TSF)
• 2412MHz to 2484MHz operating frequency range

Bluetooth®:

• Multiple advertisement sets
• Advertising extensions
• High power mode (share the same PA with Wi-Fi)

Peripherals

Antennal options: - On-board PCB antenna

CPU and On-Chip memory:

• ESP32-C6 embedded, 32-bit RISC-V single-core microprocessor, up to 160MHz
• 320KB ROM
• 512KB SRAM
• 16KB Low-power (LP) SRAM

SPECIFICATIONS

• 3V to 3.6V operating voltage range
• 4MB SPI flash
• 40MHz crystal oscillator