AI-M61-32SU

RF Transceiver Modules And Modems Overview

The Ai-Thinker AI-M61-32SU is a high-performance embedded wireless communication module featuring Wi-Fi 6, BLE 5.3, and Thread support. It utilizes the BL618 chip with a 32-bit RISC-V CPU running at up to 320MHz, equipped with 532KB SRAM and 128KB ROM. The module integrates DVP, MJPEG, Display, Audio Codec, USB 2.0, Ethernet (EMAC), SD/MMC, SPI, UART, I2C, I2S, PWM, GPDAC, GPADC, ACOMP, and GPIO interfaces. It supports maximum transmission power of 16-22dBm, sensitivity of -98dBm, and data rates up to 229.4 Mbps.

RF Transceiver Modules And Modems Feature Summary

• Integrates Wi-Fi 6, Bluetooth Low Energy 5.3, and Thread protocols for versatile connectivity.
• Includes rich peripheral interfaces such as DVP, MJPEG, Audio Codec, and EMAC for multimedia applications.
• Features a high-performance 32-bit RISC-V processor with FPU and DSP capabilities.

RF Transceiver Modules And Modems Applications

• Smart home central control gateways
• Video doorbells with visual intercom functions
• Smart appliances with display screens
• Smart security cameras

RF Transceiver Modules And Modems Procurement Notes

Verify the specific hardware revision and pinout compatibility with your target PCB design before integration. Confirm that the required firmware SDK supports the intended application features, particularly regarding Thread networking or specific peripheral configurations like DVP or Audio Codec usage.

RF Transceiver Modules And Modems Selection Notes

Choose this module when Wi-Fi 6 throughput, low latency, and Thread protocol support are required alongside BLE 5.3. It is suitable for applications needing extensive multimedia processing capabilities via its dedicated audio and video interfaces. Ensure the development environment supports the BL618 chip architecture and associated SDK tools.

RF Transceiver Modules And Modems Part Context

The AI-M61-32SU belongs to the Ai-M61 series, which shares the BL618 core processor but varies in external memory and interface availability. This specific model includes 4MB Flash, enabling storage for additional resources like font libraries or local media files, distinguishing it from variants with different memory capacities.

RF Transceiver Modules And Modems Replacement Considerations

Other models within the Ai-M61 series, such as AI-M61-32S or AI-M61-01, share the same BL618 chip but may differ in flash size or available peripheral pins. Verify if the reduced feature set of alternative models meets the specific interface requirements of the current design.

RF Transceiver Modules And Modems FAQ

What is the maximum data rate supported by the AI-M61-32SU?

The module supports a maximum data rate of 229.4 Mbps.

Does the AI-M61-32SU support Thread protocol?

Yes, the module supports Wi-Fi 6, BLE 5.3, and Thread protocols.