Ai-Thinker Ai-M62-32S WiFi 6 + BLE 5.3 Module

Description

Ai-Thinker Ai-M62-32S WiFi 6 + BLE 5.3 Module The Ai-Thinker Ai-M62-32S WiFi 6 + BLE 5.3 Module, developed by Shenzhen Ai-Thinker Technology Co., Ltd., is a cutting-edge solution designed to meet the connectivity demands of modern Internet of Things applications. This module integrates advanced Wi-Fi 6 IEEE 802.11b/g/n/ax and Bluetooth Low Energy (BLE) 5.3 technologies, providing high-speed, reliable, and secure wireless communication for a diverse range of devices, from smart home systems to wearable electronics. Features: SMD-38 package. Supports 2.4GHz operating frequency band. Support IEEE 802.11 B/g/n/ax. Support BLE5.3. Support Thread. 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. 532KB SRAM,128KB ROM,4Kb eFuse. Support Audio Codec, USB2.0, SDU, SD/MMC(SDH), SPI, UART, I2C, I2S, PWM, GPDAC, GPDC, ACOMP, GPIO, etc. Integrated RF Balun, PA/LNA. Support for safe startup and safe debugging. Support XIP QSPI On-The-Fly AES decryption (OTFAD). Support Trust Zone. 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. Specifications: Specification Details Model Ai-M62-32S Package SMD-38 Size 25.5mm × 18mm× 3.1mm (±0.2) mm Antenna Onboard antenna Frequency 2400 ~ 2483.5 MHz Operating Temperature -40°C ~ 85°C Storage Temperature -40°C ~ 125°C (<90% RH) Power Supply 2.97V ~ 3.6V, ≥500mA current Interfaces Audio Codec, USB2.0, SDU, SD/MMC(SDH), SPI, UART, I2C, I2S, PWM, GPDAC, GPDC, ACOMP, GPIO I/O Pins 18 UART Rate Default: 115200 bps Security WPS/WEP/WPA/WPA2/WPA3 Flash Memory Default: 4MB (expandable) Pin Configuration: Pin No. Name Functional Description 1, 15, 38 GND Ground 2 VDD 3.3V power supply (≥500mA external current recommended) 3 EN Chip enable (active high) 4, 16-18, 21-24, 29, 32-33, 37 NC Not connected 5 IO3 GPIO3/SPI_MOSI/I2S_DO/I2S_RCLK_O/I2C_SDA/ADC_CH3/PWM0 6 IO11/NC GPIO11/SPI_MOSI/I2S_DO/I2S_RCLK_O/I2C_SDA/PWM0 (shared with Flash) 7 IO12/NC GPIO12/SPI_SS/I2S_BCLK/I2C_SCL/ADC_CH6/PWM0 (shared with Flash) 8 IO1 GPIO1/SPI_SCLK/I2S_FS/I2C_SDA/ADC_CH8/PWM0 9 IO30 GPIO30/SPI_MISO/I2S_DI/I2S_RCLK_O/I2C_SCL/PWM0 10 IO0 GPIO0/SPI_SS/I2S_BCLK/I2C_SCL/ADC_CH9/PWM0 11 IO13/NC GPIO13/SPI_SCLK/I2S_FS/I2C_SDA/ADC_CH5/PWM0 (shared with Flash) 12 IO14/NC GPIO14/SPI_MISO/I2S_DI/I2S_RCLK_O/I2C_SCL/ADC_CH4/PWM0 (shared with Flash) 13 IO15/NC GPIO15/SPI_MOSI/I2S_DO/I2S_RCLK_O/I2C_SDA/PWM0 (shared with Flash) 14 IO16/NC GPIO16/SPI_SS/I2S_BCLK/I2C_SCL/XTAL_32K_IN/PWM0 (shared with 32.768KHz crystal) 19 DP USB_DP (USB 2.0 Data+) 20 DM USB_DM (USB 2.0 Data-) 25 IO2/NC GPIO2/SPI_MISO/I2S_DI/I2S_RCLK_O/I2C_SCL/ADC_CH2/PWM0 (bootstrap pin) 26 IO10/NC GPIO10/SPI_MISO/I2S_DI/I2S_RCLK_O/I2C_SCL/ADC_CH7/PWM0 (shared with Flash) 27 IO28 GPIO28/SPI_SS/I2S_BCLK/I2C_SCL/ADC_CH11/PWM0 28 IO17/NC GPIO17/SPI_SCLK/I2S_FS/I2C_SDA/XTAL_32K_OUT/PWM0 (shared with 32.768KHz crystal) 30 IO27 GPIO27/SPI_MOSI/I2S_DO/I2S_RCLK_O/I2C_SDA/ADC_CH10/PWM0 31 IO29 GPIO29/SPI_SCLK/I2S_FS/I2C_SDA/PWM0 34 RXD UART RXD/GPIO22/SPI_MISO/I2S_DI/I2S_RCLK_O/I2C_SCL/PWM0 35 TXD UART TXD/GPIO21/SPI_SCLK/I2S_FS/I2C_SDA/ADC_RCAL_VOUT/PWM0 36 IO20 GPIO20/SPI_SS/I2S_BCLK/I2C_SCL/ADC_CH0/PWM0 Application: Internet of Things (IoT) devices. Smart home systems. Wearable electronic devices. Mobile devices. Audio and video multimedia applications. Industrial automation. Package Include: 1x Ai‑Thinker Ai‑M62‑32S Wi‑Fi 6 + BLE 5.3 Module. Data Sheet: Ai-M62-32S

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