Wi-Fi:

IEEE 802.11 b/g/n 1T1R 2.4GHz Single frequency

802.11 a/b/g/n 1T1R 2.4/5GHz dual frequency.

Processing Wi-Fi messages using independent Microcontrollers.

Support low power TX/RX mode in short distance applications.

Support narrow-band mode: 10MHz bandwidth.

Support Antenna diversity.

Support IEEE Power Save Model

BT 5.0 Low Energy:

Comply with Low Power Bluetooth 5.0 Standard.

Support high power mode (10dbm).

Wi-Fi and BLE time division multiplexing and share the same PA and antenna.

Support Bluetooth Master-Slave Mode and BLE Mesh

Peripherals:

16 x GPIO (6 x Wakeup Pins, 3 x ADC channel)

1 x SPI

1 x I2C

8 x PWM

5 x Timer

2 x UART，Supporting Hardware Flow Control.）

1 x USI，can be set as UART、SPI or I2C

Infrared Transceiver

DMIC Digital Microphone Interface

SGPIO Single Line Communication

4x2/3x3 Matrix Keyboard

USB Host/Device

Operating Temperature：-30℃ to +85℃

Antenna Type：

On-Board PCB Antenna，or IPEX Connector

Applications and Functions:

Support AliOS Operating System and MXOS Development Platform

Provide access to major cloud platforms and Bluetooth Mesh networking protocol stack

Bluetooth/Wi-Fi Gateway Device for Internet of Things Applications

Interfaces and Dimensions:

Maintain pin compatibility with similar packaging modules

EMC3280:18mm x 33mm, stamp hole or pin

Support external antenna or board antenna

Safety:

ARM Trust Zone-M Technology.

AES/SHA Hardware Accelerator, Random Number Generator

Security boot Safe Start

Anti-reading mechanism: JTAG interface protection, flash encryption technology.

Hardware Architecture: