Product Descriptions
Ai-M62-M01L is a Wi Fi 6+BLE 5.3 module, equipped with BL616 chip as the core processor, supporting Wi Fi 802.11b/g/n/ax protocol and BLE protocol, and supporting Thread protocol. The BL616 system includes a low-power 32-bit RISC-V CPU with floating-point unit, DSP unit, cache, and memory, with a clock speed of up to 320MHz.
The Ai-M62-M01L module has rich peripheral interfaces, including USB2.0、SDU、SD/MMC(SDH)、SPI、UART、I2C、I2S、PWM、GPDAC、GPADC、ACOMP And GPIO, etc.
The Ai-M62-M01L module Sec Eng module supports AES/SHA/PKA/TRNG and other functions, supports image encryption and signature activation, and meets various security application requirements in the Internet of Things field.
Product Specifications
| 模组型号 Module model | Ai-M62-M01L |
| 模组封装 Module packaging | SMD-36 |
| 尺寸(mm) Size(mm) | 20.0*16.0*2.4(±0.2)MM |
| 天线形式 Antenna form | 兼容半孔焊盘/IPEX 座子 Compatible with half hole solder pads/IPEX sockets |
| 频谱范围 Spectrum range | 2400-2483.5MHz |
| 工作环境 Work environment | -40℃~85 ℃ |
| 存储环境 Storage environment | -40℃~125°C,<90%RH |
| 供电范围 Power supply range | 供电电压2.97V~3.6V，供电电流≥500mA Supply voltage 2.97V~3.6V,supply current≥500mA |
| 支持接口 Support interfaces | USB2.0、SDU、SD/MMC(SDH)、SPI、UART、I2C、I2S、PWM、GPDAC、GPADC、ACOMP and GPI0, etc |
| IO口数量 Number of IO ports | 19个 Default 19 |
| 串口速率 Series Rate | 默认115200bps Default 115200bps |
| 安全性 Safety | WPS/WEP/WPA/WPA2/WPA3 |
| Flash | 默认4MByte Default 4MByte |
The Ai-M62-M01L module has a total of 36 pins connected. As shown in the pin diagram, the pin functions are defined as follows:
| 脚序 Foot sequence | 名称 Name | 功能说明 Function Description |
| 1 | IO0 | GPIO0/SPI SS/I2S BCLK/I2C SCL/ADC CH9/PWM0 |
| 2 | IO3 | GPIO3/SPI MOSI/I2S DO/I2S RCLK O/I2C SDA/ADC CH3/PWM0 |
| 3 | IO20 | GPIO20/SPI SS/I2S BCLK/I2C SCL/ADC CH0/PWM0 |
| 4 | IO12 | GPIO12/SPI SS/I2S BCLK/I2C SCL/ADC CH6/PWM0 |
| 5 | GND | GND |
| 6 | IO13 | GPIO13/SPI SCLK/I2S FS/I2C SDA/ADC CHS/PWM0 |
| 7 | IO14 | GPIO14/SPI MISO/I2S DI/I2S RCLK O/I2C SCL/ADC CH4/PWM0 |
| 8 | GND | GND |
| 9 | IO15 | GPIO15/SPI MOSI/I2S DO/I2S RCLK O/I2C SDA/PWM0 |
| 10 | IO10 | GPIO10/SPI MISO/I2S DI/I2S RCLK O/I2C SCL/ADC CH7/PWM0 |
| 11 | IO2 | Bootstrap/GPIO2/SPI MISO/I2S DI/I2S RCLK O/I2C SCL/ADC CH2/PWM0 |
| 12 | IO11 | GPIO11/SPI MOSI/I2S DO/I2S RCLK O/I2C SDA/PWM0 |
| 13 | IO17 | 默认可用，该IO口与模组内部 32.768KHz晶振输出PIN脚共用。如果定制内部贴片 32.768KHz晶振的模组，则该IO不可用。 （By default available, this IO port is shared with the 32.768KHz crystal oscillator output PIN pin inside the module. If a module with an internal patch 32.768KHz crystal oscillator is customized, this IO will not be available.） GPIO17/SPI SCLK/I2S FS/I2C SDA/XTAL 32K OUT/PWM0 |
| 14 | IO16 | 默认可用，该IO口与模组内部 32.768KHz晶振输出PIN脚共用。如果定制内部贴片 32.768KHz晶振的模组，则该IO不可用。 （By default available, this IO port is shared with the 32.768KHz crystal oscillator output PIN pin inside the module. If a module with an internal patch 32.768KHz crystal oscillator is customized, this IO will not be available.） GPIO16/SPI SS/I2S BCLK/I2C SCL/XTAL 32K IN/PWM0 |
| 15 | VCC | 3.3V 供电输入脚;外部供电电源输出电流建议在500mA以上 3.3V power supply input pin; It is recommended that the output current of the external power supply be above 500mA |
| 16 | EN | 芯片使能，高电平有效 Chip enabled, high level effective |
| 17 | VDI01 | GPIO 供电脚输入脚，必须给模组供电3.3V或者1.8V GPIO power supply pin input pin must supply 3.3V or 1.8V power to the module |
| 18 | VCC | 3.3V 供电输入脚;外部供电电源输出电流建议在500mA 以上 3.3V power supply input pin; It is recommended that the output current of the external power supply be above 500mA |
| 19 | VDIO2 | GPIO 供电脚输入脚，必须给模组供电3.3V或者1.8V GPIO power supply pin input pin must supply 3.3V or 1.8V power to the module |
| 20 | DP | USB_DP |
| 21 | DM | USB_DM |
| 22 | NC | 悬空 Floating |
| 23 | GND | GND |
| 24 | NC | 悬空 Floating |
| 25 | NC | 悬空 Floating |
| 26 | IO1 | GPIO1/SPI SCLK/I2S FS/I2C SDA/ADC CH8/PWM0 |
| 27 | IO30 | GPIO30/SPI MISO/I2S DI/I2S RCLK O/I2C SCL/PWM0 |
| 28 | GND | GND |
| 29 | IO27 | GPIO27/SPI MOSI/I2S DO/I2S RCLK O/I2C SDA/ADC CH10/PWM0 |
| 30 | RXD | RXD/GPIO22/SPI MISO/I2S DI/I2S RCLK O/I2C SCL/PWM0 |
| 31 | TXD | TXD/GPIO21/SPI SCLK/I2S FS/I2C SDA/ADC RCAL VOUT/PWM0 |
| 32 | IO29 | GPIO29/SPI SCLK/I2S FS/I2C SDA/PWM0 |
| 33 | IO28 | GPIO28/SPI SS/I2S BCLK/I2C SCL/ADC CH11/PWM0 |
| 34 | GND | GND |
| 35 | ANT | RF |
| 36 | GND | GND |
| Note: 1. As a Bootstrap, when GPIO2 is powered on and reaches a high level, the module enters burning mode; When the power on moment is low, the module starts normally. | ||
Wi Fi RF Performance Table
| 描述 Describe | 典型值 Typical values | 单位 Unit | ||
| 频谱范围 Spectrum range | 2400~2483.5 | MHz | ||
| 输出功率 Output power | ||||
| 模式 Mode | 最小值 Minimum value | 典型值 Typical values | 最大值 Maximum value | 单位 Unit |
| 11ax 模式下HE40，PA输出功率为 | - | 16 | - | dBm |
| 11ax 模式下HE20，PA输出功率为 | - | 17 | - | dBm |
| 11n 模式下HT40，PA输出功率为 | - | 19 | - | dBm |
| 11n 模式下HT20，PA输出功率为 | - | 19 | - | dBm |
| 11g 模式下，PA输出功率为 | - | 19 | - | dBm |
| 11b 模式下，PA输出功率为 | - | 22 | - | dBm |
| 接收灵敏度 Receiver sensitivity | ||||
| 模式 Mode | 最小值 Minimum value | 典型值 Typical values | 最大值 Maximum value | 单位 Unit |
| 11b,1 Mbps | - | -98 | - | dBm |
| 11b, 11 Mbps | - | -90 | - | dBm |
| 11g, 6 Mbps | - | -93 | - | dBm |
| 1lg,54 Mbps | - | -76 | - | dBm |
| 11n,HT20(MCS7) | - | -73 | - | dBm |
| 11ax,HE20(MCS9) | - | -70 | - | dBm |
| 11ax,HE40(MCS9) | - | -67 | - | dBm |
BLE RF Performance Table
| 描述 Describe | 典型值 Typical values | 单位 Unit | ||
| 频谱范围 Spectrum range | 2400~2483.5MHz | MHz | ||
| 输出功率 Output power | ||||
| 速率模式 Rate mode | 最小值 Minimum value | 典型值 Typical values | 最大值 Maximum value | 单位 Unit |
| 1Mbps | - | 10 | 15 | dBm |
| 2Mbps | - | 10 | 15 | dBm |
| 接收灵敏度 Receiver sensitivity | ||||
| 速率模式 Rate mode | 最小值 Minimum value | 典型值 Typical values | 最大值 Maximum value | 单位 Unit |
| 1Mbps sensitivity @ 30.8% PER | - | -99 | - | dBm |
| 2Mbps sensitivity @ 30.8% PER | - | -97 | - | dBm |
Product Power consumption
The following power consumption data is based on a 3.3V power supply and measured at an ambient temperature of 25 ° C.
- The POUT power of all transmission modes is measured at the antenna interface.
- All emission data is measured based on a 100 PERCENT duty cycle in continuous emission mode.
| 模式 Mode | 最小值 Minimum value | 平均值 Average value | 最大值 Maximum value | 单位 Unit |
| 发射(Transmit)802.1lb，11Mbps，POUT=+22dBm | - | 423 | - | mA |
| 发射(Transmit)802.11g，54Mbps，POUT=+19dBm | - | 331 | - | mA |
| 发射(Transmit)802.11n，MCS7，POUT=+19dBm | - | 328 | - | mA |
| 发射(Transmit)802.11ax，MCS7，POUT=+17dBm | - | 293 | - | mA |
| 接收(Receive)802.11b | - | 59 | - | mA |
| 接收(Receive)802.11g | - | 59 | - | mA |
| 接收(Receive)802.11n | - | 59 | - | mA |
| 接收(Receive)802.11ax | - | 59 | - | mA |
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