company blog about Supply Wireless Communication Module BT 5 Module ESP8684-WROOM-02C

Supply Wireless Communication Module BT 5 Module ESP8684-WROOM-02C

Product Description

ESP8684-WROOM-02C is a general-purpose Wi-Fi and Bluetooth LE module. The rich set of peripherals and high performance make this module an ideal choice for smart homes, industrial automation,health care, consumer electronics, etc.
ESP8684-WROOM-02C comes with an on-board PCB antenna. It can be mounted onto the surface of a PCB board.

Features
CPU and On-Chip Memory
ESP8684H2 or ESP8684H4 embedded, 32-bit RISC-V single-core processor, up to 120 MHz
576 KB ROM
272 KB SRAM (16 KB for cache)
SiP flash
Access to flash accelerated by cache
Supports flash in-Circuit Programming (ICP)
Wi-Fi
IEEE 802.11 b/g/n-compliant
Center frequency range of operating channel:2412 ~ 2484 MHz
Supports 20 MHz bandwidth in 2.4 GHz band
1T1R mode with data rate up to 72.2 Mbps
Wi-Fi Multimedia (WMM)
Immediate Block ACK
Fragmentation and defragmentation
Transmit opportunity (TXOP)
Automatic Beacon monitoring (hardware TSF)
3 × virtual Wi-Fi interfaces
Simultaneous support for Infrastructure BSS in Station mode, SoftAP mode, Station + SoftAP mode, and promiscuous mode

Applications

Smart Home
Light control
Smart button
Smart plug
Indoor positioning
Industrial Automation
Industrial robot
Industrial field bus
Consumer Electronics
Smart watch and bracelet
Over-the-top (OTT) devices
Logger toys and proximity sensing toys
Health Care
Health monitor
Baby monitor

FAQ

Q. Are your products original?
A: Yes, all products are original, new original import is our purpose.
Q:Which Certificates do you have?
A:We are ISO 9001:2015 Certified Company and member of ERAI.
Q:Can you support small quantity order or sample?Is the sample free?
A:Yes,we support sample order and small order.Sample cost is different according to your order or project.
Q:How to ship my order? Is it safe?
A:We use express to ship,such as DHL,Fedex,UPS,TNT,EMS.We can also use your suggested forwarder.Products will be in good packing and ensure the safety and we are responsible to product damage to your order.
Q:What about the lead time?
A:We can ship stock parts within 5 working days.If without stock,we will confirm lead time for you based on your order quantity.