آر اف (فرکانس رادیویی) و بی‌سیم ماژول‌ فرستنده‌گیرنده و مودم آر اف

TUYA WB2S(CSYD)

Manufacturer	TUYA
Mfr. Part Number	WB2S(CSYD)
Electland Part Code	291341
Electland Part Number	NYE_WB2S(CSYD)
Category	RF Transceiver Modules and Modems
Description	SMD,18x15mm RF Transceiver Modules and Modems RoHS
Datasheet	Download

Product Attributes

Category	RF and Wireless RF Transceiver Modules and Modems
Features	Integrated Bluetooth function
Packaging	SMD,18x15mm
Weight	0.65g

Introduction

WB2S is a low-power embedded Wi-Fi + Bluetooth LE dual-protocol module. It consists of a highly integrated wireless RF chip BK7231T and a small number of peripheral components, with a built-in Wi-Fi network protocol stack and rich library functions. WB2S also features a low-power ARM-CM4 MCU, 1T1R WLAN, up to 120MHz clock frequency, 256K SRAM, 2M byte flash, and abundant peripheral resources. WB2S is an RTOS platform that integrates all Wi-Fi MAC and TCP/IP protocol library functions, enabling users to develop embedded Wi-Fi products tailored to their specific requirements.

Features

Built-in low-power 120MHz 32-bit CPU, usable as application processor
Peripherals: 5×GPIO, 1×UART, 1×ADC
Wi-Fi Connectivity:
- 802.11 b/g/n
- Channels 1–14 @ 2.4GHz
- Supports WEP, WPA/WPA2, WPA/WPA2 PSK (AES) security
- Max output power in 802.11b mode: +16dBm
- SmartConfig support (Android and iOS devices)
- Onboard PCB antenna
- Operating temperature: -40°C to 85°C
Bluetooth LE:
- Bluetooth V4.2 support
- Max output power +6dBm
- Onboard PCB antenna