Features
- Arm® Cortex®-M33: 160MHz
- 704kB SRAM
- Wi-Fi 6, 802.11a/b/g/n/ac/ax 2.4/5GHz, 1x1, 20MHz, MCS9 115Mbps, OFDMA, TWT
- WPA/WPA2- Enterprise/Personal, WPA2 SI, WPA3 SAE, and OWE
- 8Mbyte QSPI Flash
- QSPI PSRAM controller
- 2x SPI, 3x UART, 2x I2C, SDIO 3.0 (Device)
- 12-bit ADC, I2S, PDM, PWM
- True Random Number Generator (TRNG)
- Up to 28x GPIO
- Worldwide certified module
- Encryption: AES, DES/3DES, CHACHA, SHA1/224/256, RSA, DH, ECC
- Dimensions 15mm × 20mm × 3.0mm, 53 pins
- Operating temperature range -40°C to 85°C
Description
The RRQ61001 is a Wi-Fi 6 module based on the RA6W1 MCU with integrated Arm® Cortex®-M33 system processor, featuring a dual-band 802.11a/b/g/n/ac/ax Wi-Fi subsystem, on-chip memory, flexible peripheral interfaces, and power management features. This module provides a standalone, single-chip solution capable of supporting complex, low-power IoT applications that require Wi-Fi network connectivity. Extremely low-power operation is achieved by dynamically disabling unused elements of the MCU, allowing near-zero power consumption when the device is not actively transmitting or receiving data.
Parameters
| Attributes | Value |
|---|---|
| Temp. Range (°C) | -40 to +85°C |
Package Options
| Pkg. Type | Pkg. Dimensions (mm) | Lead Count (#) | Pitch (mm) |
|---|---|---|---|
| Module | 15.0 x 20.0 x 3.0 | 53 | 0.9 |
Product Comparison
Application Block Diagrams
 | Humanoid Battery Management System Integrated humanoid robot BMS enabling safe, real-time power management, protection, and battery-state control. |
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 | Intraoral Camera Portable Wi‑Fi intraoral camera for real‑time imaging, documentation, and patient guidance. |
Additional Applications
- Smart home appliances
- Smart home
- Home automation
- Wearables
- Access control
- Smart sensors
- Connected agriculture
- IP camera
- Smart medical
- Industrial sensors
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RA6W1 Wi-Fi 6 MCU Evaluation Kit and Software Development Kit
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Support Communities
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RA6W1-RRQ61001
How can I estimate the average current consumption of the RRQ61001 module waking at say a 1s interval from sleep to send a short packet of data to the AP, say about 300bytes? Basically I roughly need to know how quicky it can wake, transmit and then return to sleep.
Feb 11, 2026 -
RA6W1-RRQ61001 Send file via HTTP
... possible to send a file over HTTP in a single request? I have several files ranging from many KB to a few MB, and I want to send them in separate 500-byte frames. I've read this post before. Has this been improved in the RA6W1-RRQ61001? Best regards.
Dec 11, 2025 -
RA6W1-RRQ61001 Enterprise connection
Hi, I'm using the RA6W1-RRQ 61001 to connect to WAP2-Enterprise.I have the CA certificate loaded in and I execute the commands: AT+WFENTAP=ASUS_30_2G,9,1,1,1 AT+WFENTLI=user,password AT+RESTART But then it doesn't connect and I get this ...
Dec 10, 2025
Knowledge Base
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How quickly does RA6W1 wake up from Sleep Mode 3 to RX-ready state?
... AP and Server. Thus, the chip can process Rx during DPM sleep state. About 70 ms is required to be ready for WLAN initialization after wake-up. Each system application and user application will take slightly longer depending on implementation. Suitable Products RA6W1, RRQ61051, RRQ61001 日本語 中文
Dec 10, 2025 -
RA6W1: What is Matter?
... secure, standardized, and interoperable protocol for smart home and IoT devices, and Renesas equips developers with robust SDKs, open source stacks, flexible architecture, OTA update capability, multiple communication interfaces, and extensive documentation to streamline development on the RA6W1 (RRQ61xxx) platform. Suitable Products RA6W1, RRQ61051, RRQ61001 日本語 中文
Dec 10, 2025 -
How does the host power on RA6W1 and establish communication?
... is recommended to send a test packet or use GPIO control to verify communication readiness. Note that it may take 50–120 ms after power-on for the RA6W1 to be ready for communication, depending on the application and timing. Suitable Products RA6W1, RRQ61051, RRQ61001 日本語 中文
Dec 10, 2025
Support Communities
