Specification	WT12-A-AI5002IAP

Antenna Type	Chip, Integrated
Current - Receiving	70 mA
Current - Transmitting	70 mA
Data Rate	3 Mbps
Frequency	2.4 GHz
Memory Size (Flash)	1 MB
Memory Type	Flash
Modulation	DQPSK, GFSK
Mounting Type	Surface Mount
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Package / Case	31-SMD Module
Power - Output	3 dBm
Protocol	Bluetooth v2.1 + EDR, Class 2
RF Family/Standard	Bluetooth
Sensitivity	-86 dBm
Serial Interfaces	USB, PIO, UART, SPI
Utilized IC / Part	BlueCore4
Voltage - Supply (Maximum)	3.6 V
Voltage - Supply (Minimum)	2.7 V

WT12-A Series

Part	Frequency	Utilized IC / Part	Power - Output	Package / Case	Voltage - Supply (Maximum)	Voltage - Supply (Minimum)	Sensitivity	Antenna Type	Current - Receiving	RF Family/Standard	Modulation	Memory Size (Flash)	Memory Type	Current - Transmitting	Mounting Type	Protocol	Serial Interfaces	Operating Temperature (Min)	Operating Temperature (Max)	Data Rate
SILICON LABS WT12-A-AI5001IAPC	2.4 GHz	BlueCore4	3 dBm	31-SMD Module	3.6 V	2.7 V	-86 dBm	Chip Integrated	70 mA	Bluetooth	DQPSK GFSK	1 MB	Flash	70 mA	Surface Mount	Bluetooth v2.1 + EDR Class 2	PIO SPI UART USB	-40 °C	85 °C	3 Mbps
SILICON LABS WT12-A-AI5001IAP	2.4 GHz	BlueCore4	3 dBm	31-SMD Module	3.6 V	2.7 V	-86 dBm	Chip Integrated	70 mA	Bluetooth	DQPSK GFSK	1 MB	Flash	70 mA	Surface Mount	Bluetooth v2.1 + EDR Class 2	PIO SPI UART USB	-40 °C	85 °C	3 Mbps
SILICON LABS WT12-A-AI5002IAP	2.4 GHz	BlueCore4	3 dBm	31-SMD Module	3.6 V	2.7 V	-86 dBm	Chip Integrated	70 mA	Bluetooth	DQPSK GFSK	1 MB	Flash	70 mA	Surface Mount	Bluetooth v2.1 + EDR Class 2	PIO SPI UART USB	-40 °C	85 °C	3 Mbps
SILICON LABS WT12-A-AI5B764	2.4 GHz	BlueCore4	3 dBm	31-SMD Module	3.6 V	2.7 V	-86 dBm	Chip Integrated	70 mA	Bluetooth	DQPSK GFSK	1 MB	Flash	70 mA	Surface Mount	Bluetooth v2.1 + EDR Class 2	PIO SPI UART USB	-40 °C	85 °C	3 Mbps
SILICON LABS WT12-A-HCI21C	2.4 GHz	BlueCore4	3 dBm	31-SMD Module	3.6 V	2.7 V	-86 dBm	Chip Integrated	70 mA	Bluetooth	DQPSK GFSK	1 MB	Flash	70 mA	Surface Mount	Bluetooth v2.1 + EDR Class 2	PIO SPI UART USB	-40 °C	85 °C	3 Mbps
SILICON LABS WT12-A-HCIC	2.4 GHz	BlueCore4	3 dBm	31-SMD Module	3.6 V	2.7 V	-86 dBm	Chip Integrated	70 mA	Bluetooth	DQPSK GFSK	1 MB	Flash	70 mA	Surface Mount	Bluetooth v2.1 + EDR Class 2	PIO SPI UART USB	-40 °C	85 °C	3 Mbps
SILICON LABS WT12-A-AI5IAP-C	2.4 GHz	BlueCore4	3 dBm	31-SMD Module	3.6 V	2.7 V	-86 dBm	Chip Integrated	70 mA	Bluetooth	DQPSK GFSK	1 MB	Flash	70 mA	Surface Mount	Bluetooth v2.1 + EDR Class 2	PIO SPI UART USB	-40 °C	85 °C	3 Mbps
SILICON LABS WT12-A-AI5001	2.4 GHz	BlueCore4	3 dBm	31-SMD Module	3.6 V	2.7 V	-86 dBm	Chip Integrated	70 mA	Bluetooth	DQPSK GFSK	1 MB	Flash	70 mA	Surface Mount	Bluetooth v2.1 + EDR Class 2	PIO SPI UART USB	-40 °C	85 °C	3 Mbps
SILICON LABS WT12-A-AI5IAPC	2.4 GHz	BlueCore4	3 dBm	31-SMD Module	3.6 V	2.7 V	-86 dBm	Chip Integrated	70 mA	Bluetooth	DQPSK GFSK	1 MB	Flash	70 mA	Surface Mount	Bluetooth v2.1 + EDR Class 2	PIO SPI UART USB	-40 °C	85 °C	3 Mbps
SILICON LABS WT12-A-HCI	2.4 GHz	BlueCore4	3 dBm	31-SMD Module	3.6 V	2.7 V	-86 dBm	Chip Integrated	70 mA	Bluetooth	DQPSK GFSK	1 MB	Flash	70 mA	Surface Mount	Bluetooth v2.1 + EDR Class 2	PIO SPI UART USB	-40 °C	85 °C	3 Mbps

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