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See Technical Specifications

WT12-A-AI4 +BOM

Description of WT12-A-AI4 product: Bluetooth Modules supporting 802.15.1 Class 2 with iWRAP 4 and Chip Antenna

Manufacturer:

Silicon Labs
Mfr.Part #:

WT12-A-AI4
Datasheet:

WT12-A-AI4 Datasheet (PDF)
Programmabe:

Not Verified
RF Family/Standard:

Bluetooth
Protocol:

Bluetooth v2.1 +EDR, Class 2
Modulation:

DQPSK, GFSK
EDA/CAD Models:

Request Free CAD Models for WT12-A-AI4

WT12-A-AI4 General Description

By offering a maximum transmit power of 8 dBm and a receive sensitivity of -93 dBm, the WT12-A-AI4 provides reliable data transmission over extended distances. Its UART interface facilitates seamless communication with host devices, supporting profiles such as GAP, GATT, SPP, and HID. Powered by a 32-bit ARM Cortex-M4 processor, this module delivers efficient processing power and low power consumption, making it an ideal choice for battery-powered applications

Specifications

Programmabe	Not Verified	RF Family/Standard	Bluetooth
Protocol	Bluetooth v2.1 +EDR, Class 2	Modulation	DQPSK, GFSK
Frequency	2.4GHz	Data Rate	3Mbps
Power - Output	3dBm	Sensitivity	-86dBm
Serial Interfaces	PIO, SPI, UART, USB	Antenna Type	Integrated, Chip
Utilized IC / Part	BlueCore4	Memory Size	8MB Flash
Voltage - Supply	3.1V ~ 3.6V	Current - Receiving	70mA
Current - Transmitting	70mA	Mounting Type	Surface Mount
Operating Temperature	-40°C ~ 85°C	Base Product Number	WT12