- Frequency
- Data Rate
- Series
- Mounting Type
- Package / Case
- Operating Temperature
- Protocol
- Power - Output
- RF Family/Standard
- Antenna Type
- Voltage - Supply
- Memory Size
Attribute column
Manufacturer
Silicon Labs RF Transceiver Modules
Product | Inventory | Pricing(USD) | Quantity | Datasheet | RoHS | Factory Lead Time | Mount | Mounting Type | Package / Case | Surface Mount | Number of Pins | Manufacturer Package Identifier | Operating Temperature | Packaging | Published | Series | Pbfree Code | Part Status | Moisture Sensitivity Level (MSL) | Number of Terminations | Max Operating Temperature | Min Operating Temperature | HTS Code | Voltage - Supply | Terminal Position | Terminal Form | Number of Functions | Supply Voltage | Terminal Pitch | Reach Compliance Code | Frequency | JESD-30 Code | Operating Supply Voltage | Interface | Max Supply Voltage | Min Supply Voltage | Memory Size | Nominal Supply Current | Max Supply Current | Data Rate | Utilized IC / Part | Bandwidth | Protocol | Telecom IC Type | Power - Output | RF Family/Standard | Antenna Type | Consumer IC Type | Sensitivity | Number of ADC Channels | Serial Interfaces | Current - Receiving | Current - Transmitting | Modulation | Sensitivity (dBm) | Number of GPIO | Ambient Temperature Range High | Height | Height Seated (Max) | Length | Width | Radiation Hardening | REACH SVHC | RoHS Status |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 BT121-A-V2 Silicon Labs | 1896 | - | - | 12 Weeks | - | Surface Mount | 41-SMD Module | YES | 41 | - | -40°C~85°C | Tape & Reel (TR) | 2015 | - | - | Active | 3 (168 Hours) | 33 | - | - | 8542.39.00.01 | 2.2V~3.6V | UNSPECIFIED | NO LEAD | 1 | 3.3V | 1mm | - | 2.4GHz | R-XXMA-N33 | - | - | - | - | 128kB Flash 16kB RAM | - | - | 3Mbps | - | - | Bluetooth v4.2 | TELECOM CIRCUIT | 12dBm | Bluetooth | Integrated, Chip | - | -96dBm | - | I2C, SPI, UART | 38.7mA | 92mA | - | - | - | - | - | 2.1mm | 13.9mm | 11mm | - | - | RoHS Compliant | ||
 BGM111A256V2R Silicon Labs | 2981 | - | Datasheet | 12 Weeks | - | Surface Mount | Module | YES | - | - | -40°C~85°C | Tape & Reel (TR) | 2016 | - | - | Active | 3 (168 Hours) | 31 | - | - | 8542.39.00.01 | 1.85V~3.8V | UNSPECIFIED | NO LEAD | 1 | 3.3V | 1.2mm | - | 2.4GHz | R-XXMA-N31 | - | I2C, SPI, UART | - | - | 256kB Flash 32kB RAM | 200mA | - | 1Mbps | EFR32BG | - | Bluetooth v4.2 | TELECOM CIRCUIT | 8dBm | Bluetooth | Integrated, Chip | - | -92dBm | - | I2C, SPI, UART | 8.7mA | 8.2mA | GFSK | - | 25 | 85°C | 2.2mm | - | 15mm | 12.9mm | - | - | Non-RoHS Compliant | ||
BGM111A256V2 Silicon Labs | 1500 |
| Datasheet | 12 Weeks | - | Surface Mount | Module | YES | - | - | -40°C~85°C | Strip | 2016 | - | - | Active | 3 (168 Hours) | 31 | - | - | 8542.39.00.01 | 1.85V~3.8V | UNSPECIFIED | NO LEAD | 1 | 3.3V | 1.2mm | - | 2.4GHz | R-XXMA-N31 | - | I2C, SPI, UART | - | - | 256kB Flash 32kB RAM | 200mA | - | 1Mbps | EFR32BG | 83.5MHz | Bluetooth v4.2 | TELECOM CIRCUIT | 8dBm | Bluetooth | Integrated, Chip | - | -92dBm | - | I2C, I2S, SPI, UART | 8.7mA | 8.2mA~23.3mA | GFSK | - | 25 | 85°C | 2.2mm | - | 15mm | - | - | - | RoHS Compliant | ||
 WT12-A-AI4 Silicon Labs | 100010 | - | Datasheet | 12 Weeks | Surface Mount | Surface Mount | Module | - | 31 | - | -40°C~85°C | Tape & Reel (TR) | 2014 | - | - | Active | 3 (168 Hours) | 31 | - | - | 8542.39.00.01 | 3.1V~3.6V | UNSPECIFIED | - | 1 | 3.3V | 1.5mm | - | 2.4GHz | - | 3.4V | SPI, UART, USB | - | - | 8MB Flash | - | 60mA | 3Mbps | BlueCore4 | - | Bluetooth v2.1 + EDR, Class 2 | TELECOM CIRCUIT | 3dBm | Bluetooth | Integrated, Chip | - | - | - | PIO, SPI, UART, USB | 70mA | - | DQPSK, GFSK | -86 dBm | - | - | - | 2.6mm | 25.6mm | 14mm | No | - | RoHS Compliant | ||
 WT11U-A-AI56 Silicon Labs | 100000 | - | Datasheet | 12 Weeks | - | Surface Mount | Module | - | - | - | -40°C~85°C | Tape & Reel (TR) | - | - | yes | Active | 3 (168 Hours) | - | - | - | 8542.39.00.01 | 2.7V~3.6V | - | - | - | - | - | - | 2.4GHz | - | - | - | - | - | - | - | - | 3 Mbps | - | - | Bluetooth v2.1 + EDR | - | 16.5dBm | Bluetooth | Integrated, Chip | CONSUMER CIRCUIT | -88dBm | - | SPI, USART, USB | 36mA | 110mA | - | - | - | - | - | - | - | - | - | - | Non-RoHS Compliant | ||
 BT111-A-HCI Silicon Labs | In Stock | - | Datasheet | 8 Weeks | Surface Mount | Surface Mount | 41-SMD Module | - | - | - | -30°C~85°C | Cut Tape (CT) | 2013 | - | - | Not For New Designs | 3 (168 Hours) | 21 | - | - | 8542.39.00.01 | 1.7V~3.6V | UNSPECIFIED | NO LEAD | 1 | - | 1.1mm | - | 2.4GHz | R-XXMA-N21 | 3.6V | I2C, SPI, UART, USB | - | - | - | - | 73mA | 12 Mbps | CSR8510 | - | Bluetooth v4.0 | TELECOM CIRCUIT | 8dBm | Bluetooth | Integrated, Chip | - | - | - | SPI, UART, USB | - | - | - | -89 dBm | - | - | - | 2.31mm | 13.05mm | 9.3mm | - | - | RoHS Compliant | ||
 BGM11S22F256GA-V2R Silicon Labs | 3052 |
| Datasheet | 12 Weeks | - | Surface Mount | Module | - | - | - | -40°C~85°C | Tape & Reel (TR) | - | Blue Gecko | - | Active | 3 (168 Hours) | - | - | - | 8542.39.00.01 | 1.85V~3.8V | - | - | - | - | - | - | 2.4GHz | - | - | - | - | - | 256kB Flash 32kB RAM | - | - | 1Mbps | EFR32BG | - | Bluetooth v4.2 | TELECOM CIRCUIT | 3dBm | Bluetooth | Integrated, Chip | - | -90dBm | - | I2C, SPI, UART | 8.7mA | 8.2mA | GFSK | - | - | - | - | - | - | - | - | - | ROHS3 Compliant | ||
 ETRX357-LRS Silicon Labs | 2 | - | Datasheet | 12 Weeks | - | Surface Mount | Module | NO | - | - | -40°C~85°C | Tape & Reel (TR) | - | - | - | Active | 3 (168 Hours) | 33 | - | - | 8542.39.00.01 | 2.1V~3.6V | DUAL | NO LEAD | 1 | 3V | 1.27mm | - | 2.4GHz | R-XDMA-N33 | - | - | - | - | 192kB Flash 12kB RAM | - | - | 250kbps | EM357 | - | Zigbee® | TELECOM CIRCUIT | 20dBm | 802.15.4 | Integrated, Chip | - | -106dBm | - | - | 33mA | 140mA | - | - | - | - | - | - | 25mm | 19mm | - | No SVHC | Non-RoHS Compliant | ||
 BGM113A256V2 Silicon Labs | 5000 | - | Datasheet | 12 Weeks | - | Surface Mount | 36-SMD Module | YES | - | - | -40°C~85°C | Strip | 2016 | Blue Gecko | - | Active | 3 (168 Hours) | 36 | - | - | - | 3.8V | UNSPECIFIED | NO LEAD | 1 | 3.3V | 0.8mm | - | 2.4GHz | R-XXMA-N36 | - | I2C, I2S, IrDA, SMBus, SPI, UART, USART | - | - | 256kB Flash 32kB RAM | 200mA | - | 1Mbps | EFR32BG | 83.5MHz | Bluetooth v4.1 | TELECOM CIRCUIT | 3dBm | Bluetooth | Integrated, Chip | - | -93dBm | 1 | SPI, UART | 8.7mA | 8.8mA | - | - | 14 | 85°C | 2mm | - | - | - | - | - | Non-RoHS Compliant | ||
 BLE121LR-A-M256K Silicon Labs | 128 | - | Datasheet | 12 Weeks | Surface Mount | Surface Mount | Module | - | 36 | - | -40°C~85°C | Tape & Reel (TR) | 2014 | - | - | Active | 3 (168 Hours) | 36 | - | - | - | 2V~3.6V | UNSPECIFIED | NO LEAD | 1 | 3V | 0.9mm | - | 2.4GHz | - | 3.6V | I2C, SPI, UART | - | - | 256kB Flash 8kB SRAM | - | 36mA | 2Mbps | CC2541 | - | Bluetooth v4.0 | TELECOM CIRCUIT | 8dBm | Bluetooth | Integrated, Chip | - | - | 8 | I2C, SPI, UART | 28mA~33mA | 25mA~39mA | - | -98 dBm | 16 | - | 1.8mm | - | 14.7mm | 13mm | - | - | RoHS Compliant | ||
 BLE112-A-V1 Silicon Labs | 1000 | - | Datasheet | 12 Weeks | Surface Mount | Surface Mount | Module | - | 30 | BLE112-A-V1 | -40°C~85°C | Tape & Reel (TR) | 2011 | - | - | Active | 3 (168 Hours) | 31 | - | - | 8542.39.00.01 | 2V~3.6V | UNSPECIFIED | - | 1 | - | 1.25mm | - | 2.4GHz | R-XXMA-N31 | - | SPI, UART | - | - | 128kB Flash 8kB SRAM | - | - | 2Mbps | CC2540 | - | Bluetooth v4.0 | TELECOM CIRCUIT | 3dBm | Bluetooth | Integrated, Chip | - | -85dBm | - | SPI, UART | 25mA | 36mA | - | -87 dBm | - | - | - | 2.3mm | 18.1mm | 12.05mm | No | No SVHC | RoHS Compliant | ||
BGM111A256V21R Silicon Labs | 5000 |
| Datasheet | 12 Weeks | - | Surface Mount | Module | - | - | - | -40°C~85°C | Tape & Reel (TR) | 2007 | Blue Gecko | - | Active | 3 (168 Hours) | - | - | - | 8542.39.00.01 | 1.65V~3.8V | - | - | - | - | - | - | 2.4GHz | - | - | - | - | - | 256kB Flash 32kB RAM | - | - | 1Mbps | EFR32BG | - | Bluetooth v4.2 | TELECOM CIRCUIT | 8dBm | Bluetooth | Integrated, Chip | - | -92dBm | - | I2C, SPI, UART | 8.7mA | 8.2mA | GFSK | - | - | - | - | - | - | - | - | - | Non-RoHS Compliant | ||
 BGM123A256V2R Silicon Labs | 150 | - | Datasheet | 12 Weeks | - | Surface Mount | 56-SMD Module | YES | - | - | -40°C~85°C | Tape & Reel (TR) | - | - | - | Active | 3 (168 Hours) | 56 | - | - | - | 1.85V~3.8V | UNSPECIFIED | NO LEAD | 1 | 3.3V | - | - | 2.4GHz | S-XXMA-N56 | - | I2C, I2S, IrDA, SMBus, SPI, UART, USART | - | - | 256kB Flash 32kB RAM | 200mA | - | 1Mbps | - | - | Bluetooth v4.2 | TELECOM CIRCUIT | 8dBm | Bluetooth | Integrated, Chip | - | -90dBm | 1 | I2C, I2S, SPI, UART | 9mA | 8.2mA | GFSK | - | 30 | 85°C | 1.4mm | - | 6.5mm | - | - | - | Non-RoHS Compliant | ||
BT121-A-V2C Silicon Labs | In Stock | - | - | 12 Weeks | - | Surface Mount | 41-SMD Module | - | - | - | - | Strip | - | - | - | Active | 3 (168 Hours) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Non-RoHS Compliant | ||
 BLE113-A-M256K Silicon Labs | 5000 | - | Datasheet | 12 Weeks | Surface Mount | Surface Mount | Module | - | - | - | -40°C~85°C | Tape & Reel (TR) | 1997 | - | - | Active | 3 (168 Hours) | - | - | - | - | 2V~3.6V | - | - | - | - | - | - | 2.4GHz | - | 3.6V | SPI, UART | - | - | 256kB Flash 8kB SRAM | - | - | 2Mbps | CC2541 | - | Bluetooth v4.0 | TELECOM CIRCUIT | 0dBm | Bluetooth | Integrated, Chip | - | - | 8 | ISP, PWM, SPI, UART | 14.3mA | 18.2mA | - | -93 dBm | 19 | - | 2.09mm | - | 15.75mm | 9.15mm | No | - | RoHS Compliant | ||
BGM123A256V2 Silicon Labs | 10000 | - | - | 12 Weeks | - | Surface Mount | 56-SMD Module | YES | - | - | -40°C~85°C | Tray | - | - | - | Active | 3 (168 Hours) | 56 | - | - | 8542.39.00.01 | 1.85V~3.8V | UNSPECIFIED | NO LEAD | 1 | 3.3V | - | - | 2.4GHz | S-XXMA-N56 | - | - | - | - | 256kB Flash 32kB RAM | - | - | 1Mbps | EFR32BG | - | Bluetooth v4.2 | TELECOM CIRCUIT | 8dBm | Bluetooth | Integrated, Chip | - | -90dBm | - | I2C, I2S, SPI, UART | 9mA | 8.2mA | GFSK | - | - | - | - | 1.4mm | 6.5mm | 6.5mm | - | - | RoHS Compliant | ||
 MGM111E256V2 Silicon Labs | 100 |
| Datasheet | 12 Weeks | - | Surface Mount | Module | - | - | - | -40°C~85°C | Strip | 2017 | Mighty Gecko | - | Active | 3 (168 Hours) | - | - | - | 8542.39.00.01 | 1.85V~3.8V | - | - | - | - | - | unknown | 2.4GHz | - | - | - | - | - | 256kB Flash 32kB RAM | - | - | - | EFR32 | - | Zigbee® | - | 10dBm | 802.15.4 | Integrated, Chip + U.FL | CONSUMER CIRCUIT | -99dBm | - | I2S, SPI, UART | 9.8mA | 8.2mA | DSSS, O-QPSK | - | - | - | - | - | - | - | - | - | Non-RoHS Compliant | ||
 BGM13P22F512GE-V2R Silicon Labs | 48 | - | Datasheet | 12 Weeks | - | Surface Mount | Module | - | - | - | - | Tape & Reel (TR) | - | Blue Gecko | - | Active | 3 (168 Hours) | - | - | - | - | - | - | - | - | - | - | - | 2.4GHz | - | - | - | - | - | 512kB Flash 64kB RAM | - | - | - | EFR32BG | - | Bluetooth v5.0 | TELECOM CIRCUIT | 8dBm | Bluetooth | Antenna Not Included, U.FL | - | - | - | I2C, I2S, SPI, UART | 9.8mA | 9.5mA | GFSK | - | - | - | - | - | - | - | - | - | Non-RoHS Compliant | ||
WT12-A-AI3 Silicon Labs | In Stock | - | Datasheet | 8 Weeks | Surface Mount | Surface Mount | Module | - | 31 | - | -40°C~85°C | Strip | 2004 | - | - | Last Time Buy | 3 (168 Hours) | - | 85°C | -40°C | - | 3.1V~3.6V | - | - | - | - | - | - | 2.4GHz | - | - | SPI, UART, USB | 3.4V | 3.2V | 8MB Flash | - | 70mA | 3Mbps | BlueCore4 | - | Bluetooth v2.1 + EDR, Class 2 | - | 3dBm | Bluetooth | Integrated, Chip | - | -86dBm | - | PIO, SPI, UART, USB | 70mA | 70mA | DQPSK, GFSK | -86 dBm | - | - | - | - | - | - | No | Unknown | RoHS Compliant | ||
 MGM111A256V2R Silicon Labs | 3390 | - | Datasheet | 12 Weeks | Surface Mount | Surface Mount | 31-SMD Module | - | - | - | -40°C~85°C | Tape & Reel (TR) | - | Mighty Gecko | yes | Active | 3 (168 Hours) | - | - | - | 8542.39.00.01 | 1.85V~3.8V | - | - | - | - | - | - | 2.4GHz | - | - | I2C, SPI, UART | - | - | 256kB Flash 32kB RAM | - | - | 250kbps | EFR32 | - | Zigbee® | - | 10dBm | 802.15.4 | Integrated, Chip | CONSUMER CIRCUIT | - | - | I2C, I2S, SPI, UART | 9.8mA | 8.2mA | DSSS, O-QPSK | -99 dBm | - | - | - | - | - | - | - | - | RoHS Compliant |