Combines a 160 MHz Arm Cortex-M33 core with a dual-band 802.11a/b/g/n/ac/ax subsystem so hosted or hostless IoT nodes can stay on a single chip while still tapping Wi-Fi 6 security features, XiP flash, PSRAM, and rich audio/serial interfaces.
CoreArm Cortex-M33 running at up to 160 MHzMHz
Temp Range-40 to +85°C
Voltage1.62 to 3.6V
Memory704 KB on-chipKB
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Technical Specifications
Renesas RA6W1 technical specifications.
General
| CPU | Arm Cortex-M33 running at up to 160 MHzMHz |
| SRAM | 704 KB on-chipKB |
| Wireless subsystem | Wi-Fi 6 802.11a/b/g/n/ac/ax, 2.4/5 GHz, 1×1 |
| Security protocols | WPA/WPA2 Enterprise & Personal, WPA2 SI, WPA3 SAE, and OWE |
| Memory interfaces | Octal/Quad SPI XiP flash controller plus QSPI PSRAM controller |
| Serial interfaces | 2× SPI, 3× UART, 2× I2C, and SDIO 3.0 |
| Analog and audio | 12-bit ADC, I2S, PDM microphone interface, PWM outputs |
| True Random Number Generator | Integrated TRNG supporting secure boot |
| Crypto accelerators | AES, DES/3DES, ChaCha, SHA-1/224/256, RSA, DH, ECC hardware blocks |
| GPIO count | Up to 28 GPIO pinspins |
| Supply voltage | 1.62 to 3.6V |
| Operating temperature | -40 to +85°C |
| Carrier type | Reel / Tape & Reel |
| Package options | FCQFN-66 with 0.4 mm pitch or WLCSP-70 with 0.424 mm pitch |
Compliance
| Wi-fi Security | Supports WPA/WPA2/WPA3 SAE and OWE |
Datasheet
Renesas RA6W1 Datasheet
Download the complete datasheet for Renesas RA6W1 to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.