1. Description

 This module is a wireless module for the Internet of Things designed based on the embedded Wi-Fi/Bluetooth dual mode SoC chip W800. The module supports 2.4G IEEE802.11 b/g/n Wi-Fi protocol, with a complete TCP/IP protocol stack built in. In addition, the W0802P also supports Bluetooth/BLE 4.2 protocol, Bluetooth distribution network, and Bluetooth Mesh. The module is suitable for a wide range of Internet of Things fields such as smart appliances, smart homes, smart toys, medical monitoring, industrial control, and is an ideal solution for Internet of Things applications.

This module is a wireless module for the Internet of Things designed based on the embedded Wi-Fi/Bluetooth dual mode SoC chip W800. The module supports 2.4G IEEE802.11 b/g/n Wi-Fi protocol, with a complete TCP/IP protocol stack built in. In addition, the W0802P also supports Bluetooth/BLE 4.2 protocol, Bluetooth distribution network, and Bluetooth Mesh. The module is suitable for a wide range of Internet of Things fields such as smart appliances, smart homes, smart toys, medical monitoring, industrial control, and is an ideal solution for Internet of Things applications.

2. Basic Features

* Module size: 16mm*24mm*3mm, Pin distance 2mm

* Integrated 32-bit RISC V processor, operating frequency 228MHz, built-in DSP, floating point arithmetic unit, and security engine

* Built-in 2MB Flash, 276KB RAM

*  Integrated PSRAM interface, supporting up to 64MB external PSRAM memory

* Support SDIO2.0、SDHC、MMC4.2

*  MCU built-in Tee security engine, code can distinguish between safe and unsafe regions

*  Firmware encryption keys are distributed using asymmetric algorithms to enhance key security

*  Hardware encryption module：RC4256、AES128、DES/3DES、SHA1/MD5、CRC32、2048 RSA True Random Number Generator

3.  WiFi Features

     *  Support 802.11b/g/n、Support GB15629.11-2006 Wireless Standard

* Support frequency range 2.4GHz-2.4835GHz

*  Support Wi-Fi WMM/WMM-PS/WPA/WPA2/WPS

*  Support EDCA channel access mode

*  Support STBC、GreenField、Short-GI、Supports reverse transmission

* Support AMPDU、AMSDU

*  Support 20/40M bandwidth operation mode

*  Support IEEE 802.11n MCS0-7 and MCS32 physical layer transmission rate ranges, with transmission rates up to 150Mbps

* Support Short Preamble when sending at a rate of 2/5.5/11Mbps

* Support HT-immediate Compressed Block Ack、Normal Ack、No Ack response method

*  Support Station、Soft-AP、Soft-AP/Station function

* Support CTS to self

*  In the BSS network, the module supports multiple multicast networks, and supports different encryption methods for each multicast network. It can support up to 32 multicast networks and network access STA encryption

* When the BSS network supports using as an AP, the total number of supported sites and groups is 32, and the IBSS network supports 16 sites

  4. Bluetooth Features

* Integrate Bluetooth baseband processor/protocol processor, supporting BT/BLE dual mode operation mode, and support BT/BLE4.2 protocol

*  Support Bluetooth network configuration

* Support Bluetooth Mesh

Datasheet