WT99-DK suitable espressif esp32 module DEV KIT board universal RS485 interface ble development tools BLE development board

No reviews yet

Wireless-Tag Technology Co., Limited

Multispecialty Supplier

7 yrs

CN

Key attributes

Chipset

esp

Application

smart home, Wirelesss applications

Place of Origin

Guangdong, China

Model Number

WT99-DK

Brand Name

wireless-tag

Supplier Type

Original

Module interface reserved pin interface

Interconnects with modules via backplane-connected adapter boards.

Power supply header

The power supply output pinout can provide 3.3V or 5V voltage

Power switch

5V power switch

TX RX Level jumper port

Control the I/O port level of TX/RX, select 3.3V or 5V, default 3.3v

USB-to-UART Bridge

A single chip USB to UART bridge, baud rates: 50bps-6Mbps

UART to RS485 circuit

Reserved UART to RS485 communication interface

Packaging and delivery

Selling Units

Single item

Single package size

15X15X5 cm

Single gross weight

0.100 kg

Lead time

Customization options

Customized logo (Min. order: 1,000 pieces)

Customized packaging (Min. order: 1,000 pieces)

Graphic customization (Min. order: 1,000 pieces)

Software customization (Min. order: 1,000 pieces)

View details

Product descriptions from the supplier

FREE shipping capped at $20 on your first order

Minimum order quantity: 1 piece

$5

Sample price: $5

*Taxes and import charges will be calculated at checkout

Variations

Shipping

4 interest-free payments with

Protections for this product

Delivery via

Expect your order to be delivered before scheduled dates or receive a 10% delay compensation

Secure payments

Every payment you make on Alibaba.com is secured with strict SSL encryption and PCI DSS data protection protocols

Easy Return & Refund

Claim a refund if your order is missing or arrives with product issues, plus free local returns for defects on qualifying purchases