M2S1
BTM443
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

BTM443

Part Number
BTM443
Description
RX TXRX MOD BLUETOOTH CHIP SMD
Updated
2026/7/9
RoHs Status
rohs image Lead free / RoHS Compliant
Datasheet
Lead-Time
Can ship immediately
 

BTM443 Specifications


Category
Rf-Transceiver-Modules-And-Modems
Manufacturer
Laird Connectivity Inc.
Series
-
Package
Tray
RoHS
RoHs
Protocol
Bluetooth v2.1 +EDR, Class 2
Data Rate
2.1Mbps
Frequency
2.4GHz
Modulation
-
Memory Size
-
Part Status
Active
Sensitivity
-84dBm
Antenna Type
Integrated, Chip
Mounting Type
Surface Mount
Package / Case
-
Power - Output
4dBm
Voltage - Supply
3V ~ 3.3V
Serial Interfaces
UART
RF Family/Standard
Bluetooth
Utilized IC / Part
BlueCore4
Current - Receiving
40mA
Operating Temperature
-40°C ~ 85°C
Current - Transmitting
40mA

BTM443 Description

M2S1 -intemational certificate of ls0 9001 quality management system, provides electronic components BTM443, allare 10% original and genuine, BTM443orovides 30 davs warranty,with fastest transpotation service BTM443's stock is 318,the manufacturer of BTM443 is Laird Connectivity Inc., and the Package/Case of BTM443 is Tray. Moreover, the eariest stock quantity updated of BTM443 is 2026/7/9 For more information about BTM443, orthe price of BTM443.

Shipping Information

USPS, FedEx, DHL, and UPS could be selected.
Express: (FEDEX, UPS, DHL, TNT)Free shipping upon order amount and less than 0.5Kg , Overweight will be charged separately.
It is available for users to select "Freight Collect"depending on their requirement.
It may cost additional remote fees for delivery if you are in a remote area.
If you have any questions about shipping costs, you can write to us and we will confirm it manually.
For in-stock parts, orders normally could be shipped out within 1-2days.
Delivery date: usually 2 to 5 working days.
Shipping Tracking Number will be sent by email or contact us after order for details.

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