Description
Ai-M61-32S AI-M61-32S-Kit Ai-M61-32S-I ALL WiFi 6 Bluetooth-compatible BLE 5.3 Combo Module Development Board 2.4GHZ Wi-Fi BL618
Ai-M61-32S-Kit is a development board designed for Ai-M61-32S modules. Ai-M61-32S is a Wi-Fi 6 + BLE5.3 module. The module is equipped with BL618 chip as the core processor, supports Wi-Fi 802.11b/g/n/ax protocol and BLE protocol, and supports Thread protocol. The BL618 system includes a low-power 32-bit RISC-V CPU with floating-point unit, DSP unit, cache and memory, with a maximum dominant frequency of 320M. The Ai-M61-32S module has rich peripheral interfaces, including DVP, MJPEG, Dispaly, Audio Codec, USB2.0, SDU, Ethernet (EMAC), SD/MMC(SDH), SPI, UART, I2C, I2S, PWM, GPDAC, GPADC, ACOMP, GPIO, etc. It can be widely used in audio and video multimedia, Internet of Things (IoT), mobile devices, wearable electronic devices, smart homes and other fields. The Ai-M61-32S module Sec Eng module supports AES/SHA/PKA/TRNG and other functions, supports image encryption and signature startup, and meets various security application requirements in the Internet of Things field.
Main chip architecture diagram
Characteristics
- DIP-42 package
- Supports 2.4GHz operating frequency band
- Support IEEE 802.11 B/g/n/ax n Support BLE5.3
- Support Thread n Support Wi-Fi/BLE/Thread coexistence
- Wi-Fi security support WPS/WEP/WPA/WPA2/WPA3
- Supports 20/40MHz bandwidth, 1T1R, maximum rate 229.4 Mbps
- Support STA, SoftAP, STA + SoftAP and sniffer modes
- 32-bit RISC-V CPU with FPU and DSP, with a maximum dominant frequency of 320M
- 4MB pSRAM,532KB SRAM,128KB ROM,4Kb eFuse
- Supports DVP, MJPEG, Dispaly, Audio Codec, USB2.0, SDU, Ethernet (EMAC), SD/MMC(SDH), SPI, UART, I2C, I2S, PWM, GPDAC, GPADC, ACOMP, GPIO, etc.
- Support Camera Sensor DVP interface
- Support Video Codec MJPEG encoding
- Support LCD display (QSPI,DBI and RGB)
- Integrated RF Balun, PA/LNA
- Support for safe startup and safe debugging
- Support XIP QSPI On-The-Fly AES decryption (OTFAD)
- Support TrustZone n Support AES-CBC/CCM/GCM/XTS mode
- Support MD5, SHA-1/224/256/384/512
- TRNG (True Random Number Generator) is supported
- Support PKA (Public Key Accelerator) for RSA/ECC
- BLE-enabled Wi-Fi fast connection
- Universal AT command can be used quickly.
- Supports secondary development and integrates Windows and Linux development environments
Main parameters
Power selection
- The Ai-M61-32S-Kit supports three power supply modes:
- Type-C Interface Power Supply (Recommended)
- 5V and GND pin power supply n 3V3 and GND Pin Power Supply
- 3. Pin definition
- A total of 42 interfaces were connected to the Ai-M61-32S-Kit, as shown in the pin diagram, the pin function definition table is an interface definition.
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