Picture Mfr Part # QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Frequency Operating Temperature Mounting Type Package / Case Sensitivity Voltage - Supply Data Rate Utilized IC / Part Power - Output Memory Size Serial Interfaces Protocol Antenna Type Current - Receiving RF Family/Standard Modulation Current - Transmitting
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RFQ
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RFQ
2,831
In-stock
Laird - Wireless & Thermal Systems MODULE BLUETOOTH - Obsolete Bulk 2.4GHz -40°C ~ 85°C Surface Mount Module -84dBm - 3Mbps - 6dBm - UART, USB Bluetooth v2.0 + EDR Integrated, Chip - Bluetooth - -
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RFQ
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RFQ
3,559
In-stock
Laird - Wireless & Thermal Systems MODULE BLUETOOTH - Obsolete Bulk 2.4GHz -40°C ~ 85°C Surface Mount Module -84dBm - 3Mbps - 6dBm - UART, USB Bluetooth v2.0 + EDR Integrated, Chip - Bluetooth - -
SPBTLE-RF
RFQ
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RFQ
2,940
In-stock
STMicroelectronics RF TXRX MOD BLUETOOTH CHIP ANT - Obsolete Tray 2.4GHz -40°C ~ 85°C Surface Mount 11-SMD Module -88dBm 1.7 V ~ 3.6 V - BlueNRG 4dBm - SPI Bluetooth v4.1 Integrated, Chip 8.5mA Bluetooth - 8.5mA
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RFQ
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RFQ
3,857
In-stock
Microchip Technology RF TXRX MODULE BLUETOOTH - Active Tray 2.4GHz -40°C ~ 85°C Surface Mount Module -95dBm 4.3V - - 3dBm 128kB ROM, 128kB RAM I²C, SPI, UART Bluetooth v4.1 - 5mA Bluetooth - 3mA
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RFQ
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RFQ
3,985
In-stock
Microchip Technology RF TXRX MODULE BLUETOOTH - Active Tray 2.4GHz -40°C ~ 85°C Surface Mount Module -95dBm 4.3V - - 3dBm 128kB ROM, 128kB RAM I²C, SPI, UART Bluetooth v4.1 - 5mA Bluetooth - 3mA
BT121-A-V1
RFQ
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RFQ
2,806
In-stock
Silicon Labs RF TXRX MOD BLUETOOTH CHIP ANT - Discontinued at Digi-Key Digi-Reel® 2.4GHz -40°C ~ 85°C Surface Mount 41-SMD Module -96dBm 2.2 V ~ 3.6 V 1Mbps - 14dBm 128kB Flash, 16kB RAM I²C, SPI, UART Bluetooth v4.1 Integrated, Chip - Bluetooth - 85mA ~ 92mA
BT121-A-V1
RFQ
VIEW
RFQ
3,608
In-stock
Silicon Labs RF TXRX MOD BLUETOOTH CHIP ANT - Discontinued at Digi-Key Cut Tape (CT) 2.4GHz -40°C ~ 85°C Surface Mount 41-SMD Module -96dBm 2.2 V ~ 3.6 V 1Mbps - 14dBm 128kB Flash, 16kB RAM I²C, SPI, UART Bluetooth v4.1 Integrated, Chip - Bluetooth - 85mA ~ 92mA
BT121-A-V1
RFQ
VIEW
RFQ
679
In-stock
Silicon Labs RF TXRX MOD BLUETOOTH CHIP ANT - Discontinued at Digi-Key Tape & Reel (TR) 2.4GHz -40°C ~ 85°C Surface Mount 41-SMD Module -96dBm 2.2 V ~ 3.6 V 1Mbps - 14dBm 128kB Flash, 16kB RAM I²C, SPI, UART Bluetooth v4.1 Integrated, Chip - Bluetooth - 85mA ~ 92mA
RN52SRC-I/RM100
RFQ
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RFQ
1,433
In-stock
Microchip Technology RF TXRX MOD BLUETOOTH TRACE ANT - Active Tray 2.4GHz -40°C ~ 85°C Surface Mount Module -85dBm 3 V ~ 3.6 V 3Mbps - 4dBm 16MB Flash AIO, I²S, SPI, UART, USB Bluetooth v3.0, Class 2 Integrated, Trace 30mA Bluetooth DPSK, DQPSK, GFSK 30mA
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RFQ
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RFQ
3,172
In-stock
Anaren RF TXRX MOD BLUETOOTH TRACE ANT AIR™ Obsolete Tape & Reel (TR) 2.4GHz -40°C ~ 85°C Surface Mount Module -94dBm 2 V ~ 3.6 V 2Mbps CC2541 1dBm 256kB Flash, 8kB RAM - Bluetooth v4.0 Integrated, Trace 14mA Bluetooth - 13mA
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RFQ
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RFQ
3,844
In-stock
Anaren RF TXRX MODULE BLUETOOTH U.FL AIR™ Obsolete Tape & Reel (TR) 2.4GHz -40°C ~ 85°C Surface Mount Module -94dBm 2 V ~ 3.6 V 2Mbps CC2541 1dBm 256kB Flash, 8kB RAM - Bluetooth v4.0 Not Included, U.FL 14mA Bluetooth - 13mA
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RFQ
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RFQ
3,023
In-stock
Laird - Wireless & Thermal Systems RF TXRX MODULE BLUETOOTH - Obsolete Tray 2.4GHz -40°C ~ 85°C - Module - - - BlueCore4 - - - Bluetooth v2.0 - - Bluetooth - -
A2541R24A20GM
RFQ
VIEW
RFQ
3,649
In-stock
Anaren RF TXRX MOD BLUETOOTH TRACE ANT AIR™ Obsolete Tray 2.4GHz -40°C ~ 85°C Surface Mount Module -94dBm 2 V ~ 3.6 V 2Mbps CC2541 1dBm 256kB Flash, 8kB RAM - Bluetooth v4.0 Integrated, Trace 14mA Bluetooth - 13mA
A2541R24C20GM
RFQ
VIEW
RFQ
3,428
In-stock
Anaren RF TXRX MODULE BLUETOOTH U.FL AIR™ Obsolete Tray 2.4GHz -40°C ~ 85°C Surface Mount Module -94dBm 2 V ~ 3.6 V 2Mbps CC2541 1dBm 256kB Flash, 8kB RAM - Bluetooth v4.0 Not Included, U.FL 14mA Bluetooth - 13mA
WT11I-E-AI5
RFQ
VIEW
RFQ
1,856
In-stock
Silicon Labs RF TXRX MODULE BLUETOOTH U.FL - Obsolete Digi-Reel® 2.4GHz -40°C ~ 85°C Surface Mount Module -86dBm 2.7 V ~ 3.6 V 3Mbps - 17dBm - PIO, SPI, UART, USB Bluetooth v2.0 + EDR, Class 1 Not Included, U.FL 39mA Bluetooth - 54mA ~ 128mA
WT11I-E-AI5
RFQ
VIEW
RFQ
3,730
In-stock
Silicon Labs RF TXRX MODULE BLUETOOTH U.FL - Obsolete Cut Tape (CT) 2.4GHz -40°C ~ 85°C Surface Mount Module -86dBm 2.7 V ~ 3.6 V 3Mbps - 17dBm - PIO, SPI, UART, USB Bluetooth v2.0 + EDR, Class 1 Not Included, U.FL 39mA Bluetooth - 54mA ~ 128mA
WT11I-E-AI5
RFQ
VIEW
RFQ
865
In-stock
Silicon Labs RF TXRX MODULE BLUETOOTH U.FL - Obsolete Tape & Reel (TR) 2.4GHz -40°C ~ 85°C Surface Mount Module -86dBm 2.7 V ~ 3.6 V 3Mbps - 17dBm - PIO, SPI, UART, USB Bluetooth v2.0 + EDR, Class 1 Not Included, U.FL 39mA Bluetooth - 54mA ~ 128mA
WT41-A-AI5
RFQ
VIEW
RFQ
2,264
In-stock
Silicon Labs RF TXRX MOD BLUETOOTH CHIP ANT - Obsolete Digi-Reel® 2.4GHz -40°C ~ 85°C Surface Mount Module -92dBm 3 V ~ 3.6 V 3Mbps BlueCore4 19dBm - PIO, SPI, UART, USB Bluetooth v2.1 + EDR, Class 1 Integrated, Chip 52.6mA Bluetooth - 51.6mA ~ 120mA
WT41-A-AI5
RFQ
VIEW
RFQ
1,019
In-stock
Silicon Labs RF TXRX MOD BLUETOOTH CHIP ANT - Obsolete Cut Tape (CT) 2.4GHz -40°C ~ 85°C Surface Mount Module -92dBm 3 V ~ 3.6 V 3Mbps BlueCore4 19dBm - PIO, SPI, UART, USB Bluetooth v2.1 + EDR, Class 1 Integrated, Chip 52.6mA Bluetooth - 51.6mA ~ 120mA
WT41-A-AI5
RFQ
VIEW
RFQ
744
In-stock
Silicon Labs RF TXRX MOD BLUETOOTH CHIP ANT - Obsolete Tape & Reel (TR) 2.4GHz -40°C ~ 85°C Surface Mount Module -92dBm 3 V ~ 3.6 V 3Mbps BlueCore4 19dBm - PIO, SPI, UART, USB Bluetooth v2.1 + EDR, Class 1 Integrated, Chip 52.6mA Bluetooth - 51.6mA ~ 120mA
WT11I-A-AI4
RFQ
VIEW
RFQ
3,743
In-stock
Silicon Labs RF TXRX MOD BLUETOOTH CHIP ANT - Obsolete Digi-Reel® 2.4GHz -40°C ~ 85°C Surface Mount Module -86dBm 2.7 V ~ 3.6 V 3Mbps BlueCore4 17dBm - PIO, SPI, UART, USB Bluetooth v2.0 + EDR, Class 1 Integrated, Chip 39mA Bluetooth - 54mA ~ 128mA
WT11I-A-AI4
RFQ
VIEW
RFQ
2,026
In-stock
Silicon Labs RF TXRX MOD BLUETOOTH CHIP ANT - Obsolete Cut Tape (CT) 2.4GHz -40°C ~ 85°C Surface Mount Module -86dBm 2.7 V ~ 3.6 V 3Mbps BlueCore4 17dBm - PIO, SPI, UART, USB Bluetooth v2.0 + EDR, Class 1 Integrated, Chip 39mA Bluetooth - 54mA ~ 128mA
WT11I-A-AI4
RFQ
VIEW
RFQ
3,063
In-stock
Silicon Labs RF TXRX MOD BLUETOOTH CHIP ANT - Obsolete Tape & Reel (TR) 2.4GHz -40°C ~ 85°C Surface Mount Module -86dBm 2.7 V ~ 3.6 V 3Mbps BlueCore4 17dBm - PIO, SPI, UART, USB Bluetooth v2.0 + EDR, Class 1 Integrated, Chip 39mA Bluetooth - 54mA ~ 128mA
WT11I-A-AI5
RFQ
VIEW
RFQ
1,963
In-stock
Silicon Labs RF TXRX MOD BLUETOOTH CHIP ANT - Obsolete Digi-Reel® 2.4GHz -40°C ~ 85°C Surface Mount Module -86dBm 2.7 V ~ 3.6 V 3Mbps BlueCore4 17dBm - PIO, SPI, UART, USB Bluetooth v2.0 + EDR, Class 1 Integrated, Chip 39mA Bluetooth - 54mA ~ 128mA
WT11I-A-AI5
RFQ
VIEW
RFQ
3,185
In-stock
Silicon Labs RF TXRX MOD BLUETOOTH CHIP ANT - Obsolete Cut Tape (CT) 2.4GHz -40°C ~ 85°C Surface Mount Module -86dBm 2.7 V ~ 3.6 V 3Mbps BlueCore4 17dBm - PIO, SPI, UART, USB Bluetooth v2.0 + EDR, Class 1 Integrated, Chip 39mA Bluetooth - 54mA ~ 128mA
WT11I-A-AI5
RFQ
VIEW
RFQ
1,053
In-stock
Silicon Labs RF TXRX MOD BLUETOOTH CHIP ANT - Obsolete Tape & Reel (TR) 2.4GHz -40°C ~ 85°C Surface Mount Module -86dBm 2.7 V ~ 3.6 V 3Mbps BlueCore4 17dBm - PIO, SPI, UART, USB Bluetooth v2.0 + EDR, Class 1 Integrated, Chip 39mA Bluetooth - 54mA ~ 128mA
WT41-E-AI4
RFQ
VIEW
RFQ
3,894
In-stock
Silicon Labs RF TXRX MODULE BLUETOOTH U.FL - Obsolete - 2.4GHz -40°C ~ 85°C Surface Mount Module -92dBm 3 V ~ 3.6 V 3Mbps - 19dBm - PIO, SPI, UART, USB Bluetooth v2.1 + EDR, Class 1 Not Included, U.FL 52.6mA Bluetooth - 51.6mA ~ 120mA
WT41-E-AI5
RFQ
VIEW
RFQ
2,540
In-stock
Silicon Labs RF TXRX MODULE BLUETOOTH U.FL - Obsolete - 2.4GHz -40°C ~ 85°C Surface Mount Module -92dBm 3 V ~ 3.6 V 3Mbps - 19dBm - PIO, SPI, UART, USB Bluetooth v2.1 + EDR, Class 1 Not Included, U.FL 52.6mA Bluetooth - 51.6mA ~ 120mA
WT41-A-AI4
RFQ
VIEW
RFQ
1,601
In-stock
Silicon Labs RF TXRX MOD BLUETOOTH CHIP ANT - Obsolete - 2.4GHz -40°C ~ 85°C Surface Mount Module -92dBm 3 V ~ 3.6 V 3Mbps BlueCore4 19dBm - PIO, SPI, UART, USB Bluetooth v2.1 + EDR, Class 1 Integrated, Chip 52.6mA Bluetooth - 51.6mA ~ 120mA
WT21-A-HCI
RFQ
VIEW
RFQ
2,756
In-stock
Silicon Labs RF TXRX MOD BLUETOOTH CHIP ANT - Obsolete - 2.4GHz -40°C ~ 85°C Surface Mount Module -87dBm 1.8 V ~ 3.6 V 3Mbps - 6dBm - PIO, SDIO, SPI, UART Bluetooth v2.1 + EDR Integrated, Chip - Bluetooth - -