- Moisture Sensitivity Level (MSL)
- Package / Case
- Packaging
- Part Status
- RoHS Status
- Current - Receiving
- Frequency
- Operating Temperature
- RF Family/Standard
- Serial Interfaces
- Type
- Voltage - Supply
Attribute column
Manufacturer
Silicon Labs RF Transceiver ICs
Product | Inventory | Pricing(USD) | Quantity | Datasheet | RoHS | Factory Lead Time | Mount | Mounting Type | Package / Case | Surface Mount | Number of Pins | Weight | Memory Types | Number of I/Os | Operating Temperature (Max.) | Operating Temperature (Min.) | RAM(byte) | ROM(word) | Watchdog Timers | Operating Temperature | Packaging | Published | Series | JESD-609 Code | Pbfree Code | Part Status | Moisture Sensitivity Level (MSL) | Number of Terminations | Type | Terminal Finish | HTS Code | Voltage - Supply | Terminal Position | Terminal Form | Peak Reflow Temperature (Cel) | Number of Functions | Supply Voltage | Terminal Pitch | Reach Compliance Code | Frequency | Time@Peak Reflow Temperature-Max (s) | Pin Count | JESD-30 Code | Qualification Status | Power Supplies | Temperature Grade | Interface | Memory Size | Speed | RAM Size | Supply Current-Max | Bit Size | Has ADC | DMA Channels | Data Rate | Data Bus Width | PWM Channels | DAC Channels | Number of Timers/Counters | Protocol | Core Architecture | On Chip Program ROM Width | Number of Programmable I/O | Telecom IC Type | Power - Output | RF Family/Standard | Programming Voltage | Number of UART Channels | Sensitivity | Data Rate (Max) | Number of ADC Channels | Serial Interfaces | Current - Receiving | Current - Transmitting | Modulation | Sensitivity (dBm) | GPIO | Height | Height Seated (Max) | Length | Width | Thickness | Radiation Hardening | REACH SVHC | RoHS Status | Lead Free |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 EFR32MG12P433F1024IM48-C Silicon Labs | 5 |
| Datasheet | 8 Weeks | - | Surface Mount | 48-VFQFN Exposed Pad | - | - | - | - | - | - | - | - | - | - | -40°C~125°C | Tray | - | Mighty Gecko | - | - | Active | 2 (1 Year) | - | TxRx + MCU | - | - | 1.8V~3.8V | - | - | - | - | - | - | compliant | 169MHz~915MHz 2.4GHz | - | - | - | - | - | - | - | 1MB Flash 256kB RAM | - | - | - | - | - | - | - | - | - | - | - | Bluetooth v5.0, Thread, Zigbee® | - | - | - | - | 20dBm | 802.15.4, Bluetooth | - | - | -126.2dBm | 2Mbps | - | I2C, I2S, SPI, UART, USART | 8.4mA~10.8mA | 8.5mA~35.3mA | 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, O-QPSK | - | 28 | - | - | - | - | - | - | - | RoHS Compliant | - | ||
 EFR32MG1B732F256GM32-C0 Silicon Labs | 300 |
| Datasheet | 8 Weeks | - | Surface Mount | 32-VFQFN Exposed Pad | YES | 32 | - | - | - | - | - | - | - | - | -40°C~85°C | Tray | 2016 | Mighty Gecko | - | yes | Active | 3 (168 Hours) | 32 | TxRx + MCU | - | 8542.39.00.01 | 2.3V~3.6V | QUAD | NO LEAD | - | 1 | 3.3V | 0.5mm | - | 2.4GHz | - | - | - | - | - | - | - | 768kB Flash 32kB RAM | - | 32kB | - | - | - | - | - | - | - | - | - | Bluetooth v4.0, Zigbee® | - | - | - | - | 19.5dBm | 802.15.4, Bluetooth | - | - | -99dBm | 2Mbps | - | I2C, SPI, UART | 8.7mA~9.8mA | 8.2mA~126.7mA | 2-FSK, 4-FSK, DSSS, GFSK, GMSK, O-QPSK | - | 16 | - | 0.9mm | 5mm | 5mm | - | - | Unknown | RoHS Compliant | - | ||
 SI1014-A-GMR Silicon Labs | In Stock | - | Datasheet | - | - | Surface Mount | 42-WFQFN Exposed Pad | - | - | - | FLASH | - | - | - | - | - | - | -40°C~85°C | Tape & Reel (TR) | 2000 | - | - | - | Obsolete | 3 (168 Hours) | - | TxRx + MCU | - | - | 1.8V~3.6V | - | - | - | - | - | - | - | 240MHz~960MHz | - | - | - | - | - | - | SMBus, SPI, UART | 16kB Flash 768B RAM | - | 768B | - | - | - | - | - | 8b | - | - | 4 | EZRadioPro | 8051 | - | - | - | 13dBm | General ISM < 1GHz | - | - | - | 256kbps | - | I2C, SPI, UART | 18.5mA | 17mA~30mA | FSK, GFSK, OOK | -121 dBm | 15 | - | - | - | - | - | - | - | RoHS Compliant | - | ||
 SI1012-A-GM Silicon Labs | In Stock | - | Datasheet | - | Surface Mount | Surface Mount | 42-WFQFN Exposed Pad | - | 42 | 50.008559mg | FLASH | 12 | - | - | 768 | - | - | -40°C~85°C | Tube | 2000 | - | - | - | Obsolete | 3 (168 Hours) | 42 | TxRx + MCU | - | - | 1.8V~3.6V | QUAD | - | - | - | 4.5V | - | - | 240MHz~960MHz | - | 42 | - | - | - | - | I2C, SMBus, SPI, UART | 16kB Flash 768B RAM | 25 MHz | 768B | 5mA | 8 | YES | NO | - | 8b | YES | - | 4 | EZRadioPro | 8051 | - | - | - | 13dBm | General ISM < 1GHz | - | 1 | - | 256kbps | 18 | I2C, SPI, UART | 18.5mA | 17mA~30mA | FSK, GFSK, OOK | -121 dBm | - | 700μm | - | 5mm | 7mm | - | No | - | RoHS Compliant | - | ||
EZR32HG320F64R61G-B0 Silicon Labs | In Stock | - | Datasheet | 6 Weeks | - | Surface Mount | 48-VFQFN Exposed Pad | YES | - | - | - | 25 | - | - | 8192 | 65536 | - | -40°C~85°C | Tray | 2016 | - | e3 | - | Discontinued | 3 (168 Hours) | 48 | TxRx + MCU | Matte Tin (Sn) | 8542.31.00.01 | 1.98V~3.8V | QUAD | NO LEAD | NOT SPECIFIED | - | 3V | 0.5mm | - | 142MHz~1.05GHz | NOT SPECIFIED | - | S-XQCC-N48 | - | - | - | - | 64kB Flash 8kB RAM | - | - | - | 32 | YES | YES | - | - | YES | YES | - | - | - | 8 | - | - | 16dBm | 802.15.4 | - | - | -126dBm | 1Mbps | - | I2C, SPI, UART, USART, USB | 11.1mA~13.7mA | 18mA~108mA | 4GFSK, GFSK, GMSK, OOK | - | 25 | - | 0.9mm | 7mm | 7mm | - | - | - | Non-RoHS Compliant | - | ||
 EFR32BG12P232F1024GL125-B Silicon Labs | 32 |
| Datasheet | 8 Weeks | - | Surface Mount | 125-VFBGA | - | - | - | - | - | - | - | - | - | - | -40°C~85°C | Tray | - | Blue Gecko | - | yes | Active | 3 (168 Hours) | - | TxRx + MCU | - | 8542.39.00.01 | 1.8V~3.8V | - | - | NOT SPECIFIED | - | - | - | compliant | 2.4GHz | NOT SPECIFIED | - | - | - | - | - | - | 1024kB Flash 128kB RAM | - | - | - | - | - | - | - | - | - | - | - | Bluetooth v4.0 | - | - | - | - | 10dBm | Bluetooth | - | - | -102dBm | 2Mbps | - | I2C, I2S, SPI, UART | 8mA~10.8mA | 8.2mA~126.7mA | 2-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, O-QPSK | - | 65 | - | - | - | - | - | - | - | RoHS Compliant | - | ||
 SI1024-B-GM3 Silicon Labs | In Stock | - | Datasheet | - | - | Surface Mount | 85-VFLGA Exposed Pad | - | - | - | FLASH | - | - | - | - | - | Yes | -40°C~85°C | Tray | 2016 | - | - | yes | Not For New Designs | 3 (168 Hours) | - | TxRx + MCU | - | - | 1.8V~3.8V | - | - | NOT SPECIFIED | - | - | - | - | 240MHz~960MHz | NOT SPECIFIED | - | - | - | - | - | I2C, SMBus, SPI, UART | 128kB Flash 8.5kB RAM | - | - | - | - | - | - | - | 8b | - | - | 4 | EZRadioPro | 8051 | - | 53 | - | 13dBm Max | General ISM < 1GHz | 3V | - | - | 256kbps | - | I2C, SPI, UART | 18.5mA | 17mA~30mA | FSK, GFSK, OOK | -121 dBm | - | - | - | - | - | - | - | - | RoHS Compliant | - | ||
 EM341-RTR Silicon Labs | 32 |
| Datasheet | 8 Weeks | - | Surface Mount | 48-VFQFN Exposed Pad | YES | - | - | - | - | - | - | - | - | - | -40°C~85°C | Tape & Reel (TR) | 2014 | - | - | - | Not For New Designs | 2 (1 Year) | 48 | TxRx + MCU | - | 8542.31.00.01 | 2.1V~3.6V | QUAD | NO LEAD | NOT SPECIFIED | - | 1.25V | 0.5mm | - | 2.4GHz | NOT SPECIFIED | - | S-PQCC-N48 | - | - | - | I2C, SPI, UART | 128kB Flash 12kB RAM | - | - | - | - | - | - | - | - | - | - | - | Zigbee® | - | - | - | - | 8dBm | 802.15.4 | - | - | - | 5Mbps | - | I2C, JTAG, SPI, UART | 22mA~28.5mA | 21.5mA~43.5mA | O-QPSK | -102 dBm | 24 | - | 0.9mm | 7mm | 7mm | - | - | - | RoHS Compliant | - | ||
 EFR32BG14P632F256GM32-B Silicon Labs | In Stock | - | Datasheet | 6 Weeks | - | Surface Mount | 32-VFQFN Exposed Pad | - | - | - | - | - | - | - | - | - | - | - | Tray | - | - | - | - | Obsolete | 2 (1 Year) | - | - | - | - | - | - | - | - | - | - | - | compliant | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | TELECOM CIRCUIT | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | RoHS Compliant | - | ||
EFR32FG12P431F1024GM48-BR Silicon Labs | In Stock | - | Datasheet | 6 Weeks | - | Surface Mount | 48-VFQFN Exposed Pad | - | - | - | - | - | - | - | - | - | - | -40°C~85°C | Tape & Reel (TR) | 2017 | Flex Gecko | - | yes | Discontinued | 2 (1 Year) | - | TxRx + MCU | - | - | 1.8V~3.8V | - | - | - | - | - | - | compliant | 169MHz 315MHz 433MHz 490MHz 868MHz 915MHz | - | - | - | - | - | - | - | 1024kB Flash 256kB RAM | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 20dBm | - | - | - | -102dBm | 2Mbps | - | I2C, I2S, SPI, UART | 8mA~10.8mA | 8.2mA~126.7mA | 2-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK | - | 31 | - | - | - | - | - | - | - | RoHS Compliant | - | ||
EFR32BG12P332F1024GL125-C Silicon Labs | 171 |
| Datasheet | 8 Weeks | - | Surface Mount | 125-VFBGA | YES | - | - | - | - | 85°C | -40°C | - | - | - | - | Tray | - | Blue Gecko | - | - | Active | 3 (168 Hours) | 125 | TxRx + MCU | - | - | - | BOTTOM | BALL | - | 1 | 3.3V | 0.5mm | compliant | 2.4GHz | - | - | S-PBGA-B125 | - | - | INDUSTRIAL | - | 1MB Flash 128kB RAM | - | - | - | - | - | - | 2000 Mbps | - | - | - | - | Bluetooth v5.0 | - | - | - | - | 10dBm | Bluetooth | - | - | -95dBm | - | - | I2C, I2S, SPI, UART | - | - | - | - | 65 | - | 0.94mm | 7mm | 7mm | - | - | - | RoHS Compliant | - | ||
 EM3582-RT Silicon Labs | 70 | - | Datasheet | 8 Weeks | - | Surface Mount | 48-VFQFN Exposed Pad | YES | - | - | - | - | - | - | - | - | - | -40°C~85°C | Tray | 2014 | - | - | - | Not For New Designs | 2 (1 Year) | 48 | TxRx + MCU | - | 8542.31.00.01 | 2.1V~3.6V | QUAD | NO LEAD | - | - | 1.25V | 0.5mm | - | 2.4GHz | - | - | S-PQCC-N48 | - | - | - | - | 256kB Flash 32kB RAM | - | - | - | - | - | - | - | - | - | - | - | Zigbee® | - | - | - | - | 8dBm | 802.15.4 | - | - | -102dBm | 12Mbps | - | I2C, JTAG, SPI, UART, USB | 23.5mA~30mA | 24mA~45mA | O-QPSK | - | 24 | - | 0.9mm | 7mm | 7mm | - | - | - | RoHS Compliant | - | ||
EFR32BG14P532F256GM48-BR Silicon Labs | In Stock | - | Datasheet | 6 Weeks | - | Surface Mount | 48-VFQFN Exposed Pad | - | - | - | - | - | - | - | - | - | - | - | Tape & Reel (TR) | - | - | - | - | Obsolete | 2 (1 Year) | - | - | - | - | - | - | - | - | - | - | - | compliant | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | TELECOM CIRCUIT | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | RoHS Compliant | - | ||
EFR32BG14P632F256GM48-B Silicon Labs | In Stock | - | Datasheet | 6 Weeks | - | Surface Mount | 48-VFQFN Exposed Pad | - | - | - | - | - | - | - | - | - | - | - | Tray | - | - | - | - | Obsolete | 2 (1 Year) | - | - | - | - | - | - | - | - | - | - | - | compliant | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | TELECOM CIRCUIT | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | RoHS Compliant | - | ||
 EFR32BG1B132F128GM32-C0 Silicon Labs | In Stock | - | Datasheet | 6 Weeks | - | Surface Mount | 32-VFQFN Exposed Pad | YES | - | - | - | - | - | - | - | - | - | -40°C~85°C | Tray | 2016 | - | - | - | Obsolete | 2 (1 Year) | 32 | TxRx + MCU | - | 8542.39.00.01 | 1.85V~3.8V | QUAD | NO LEAD | - | 1 | 3.3V | 0.5mm | - | 2.4GHz | - | - | S-XQCC-N32 | - | - | - | - | 128kB Flash 32kB RAM | - | - | - | - | - | - | - | - | - | - | - | Bluetooth v4.0 | - | - | - | - | 3dBm | Bluetooth | - | - | -94dBm | 2Mbps | - | I2C, I2S, SPI, UART | 8.7mA | 8.2mA~126.7mA | 2FSK, 4FSK, GFSK, GMSK, OQPSK | - | 16 | - | 0.9mm | 5mm | 5mm | - | - | - | Non-RoHS Compliant | - | ||
 SI4201-GM Silicon Labs | In Stock | - | Datasheet | - | - | Surface Mount | 20-VFQFN Exposed Pad | YES | 20 | - | - | - | - | - | - | - | - | -20°C~85°C | Tube | 2001 | Aero™ + | - | yes | Obsolete | 1 (Unlimited) | 20 | TxRx Only | - | 8542.39.00.01 | 2.7V~3V | QUAD | NO LEAD | 260 | 1 | 2.85V | 0.5mm | unknown | 850MHz 900MHz 1.8GHz 1.9GHz | 40 | 20 | - | Not Qualified | 2.7/3V | - | - | - | - | - | - | - | - | - | - | - | - | - | - | GSM, GPRS | - | - | - | - | 9dBm | Cellular | - | - | - | - | - | SPI | 9mA | - | - | - | - | - | 0.9mm | 4mm | 4mm | 850μm | - | - | RoHS Compliant | Lead Free | ||
 SI1023-B-GMR Silicon Labs | 32 |
| Datasheet | 6 Weeks | - | Surface Mount | 85-VFLGA Exposed Pad | - | - | - | FLASH | - | - | - | - | - | - | -40°C~85°C | Tape & Reel (TR) | 2000 | - | - | - | Active | 3 (168 Hours) | - | TxRx + MCU | - | - | 1.8V~3.8V | - | - | - | - | - | - | - | 240MHz~960MHz | - | - | - | - | - | - | I2C, SPI, UART | 16kB Flash 4.4kB RAM | - | 4.3kB | - | - | - | - | - | 8b | - | - | 4 | EZRadioPro | - | - | - | - | 20dBm Max | General ISM < 1GHz | - | - | - | 256kbps | 16 | I2C, SPI, UART | 18.5mA | 85mA | FSK, GFSK, OOK | -121 dBm | 53 | - | - | - | - | - | - | - | RoHS Compliant | - | ||
SI1022-B-GM Silicon Labs | 32 |
| Datasheet | 6 Weeks | - | Surface Mount | 85-VFLGA Exposed Pad | - | - | - | FLASH | - | - | - | - | - | - | -40°C~85°C | Tray | 2000 | - | - | yes | Active | 3 (168 Hours) | - | TxRx + MCU | - | - | 1.8V~3.8V | - | - | NOT SPECIFIED | - | - | - | - | 240MHz~960MHz | NOT SPECIFIED | - | - | - | - | - | I2C, SPI, UART | 32kB Flash 8.5kB RAM | - | 8.3kB | - | - | - | - | - | 8b | - | - | 4 | EZRadioPro | - | - | - | - | 20dBm Max | General ISM < 1GHz | 3V | - | - | 256kbps | 16 | I2C, SPI, UART | 18.5mA | 85mA | FSK, GFSK, OOK | -121 dBm | 53 | - | - | - | - | - | - | - | RoHS Compliant | - | ||
EFR32FG1P132F256GM48-C0R Silicon Labs | In Stock | - | Datasheet | 8 Weeks | - | Surface Mount | 48-VFQFN Exposed Pad | YES | - | - | - | - | - | - | - | - | - | -40°C~85°C | Tape & Reel (TR) | 2016 | - | - | yes | Active | 2 (1 Year) | 48 | TxRx + MCU | - | 8542.39.00.01 | 1.85V~3.8V | QUAD | NO LEAD | - | 1 | 3.3V | 0.5mm | - | 2.4GHz | - | - | S-XQCC-N48 | - | - | - | - | 256kB Flash 32kB RAM | - | - | - | - | - | - | - | - | - | - | - | Flex Gecko | - | - | - | - | 19.5dBm | - | - | - | -99dBm | 2Mbps | - | I2C, I2S, SPI, UART | 8.7mA | 8.2mA~126.7mA | 2FSK, 4FSK, GFSK, GMSK, OQPSK | - | 31 | - | 0.9mm | 7mm | 7mm | - | - | - | Non-RoHS Compliant | - | ||
 EFR32FG14P231F256IM48-BR Silicon Labs | 24 |
| Datasheet | 8 Weeks | - | Surface Mount | 48-VFQFN Exposed Pad | - | - | - | - | - | - | - | - | - | - | -40°C~125°C | Tape & Reel (TR) | - | Flex Gecko | - | - | Active | 2 (1 Year) | - | TxRx + MCU | - | - | 1.8V~3.8V | - | - | - | - | - | - | - | 169MHz~915MHz | - | - | - | - | - | - | - | 256kB Flash 32kB RAM | - | - | - | - | - | - | - | - | - | - | - | Flex Gecko | - | - | - | - | 20dBm | 802.15.4 | - | - | -126.2dBm | 1Mbps | - | I2C, I2S, SPI, UART, USART | 8.4mA~10.2mA | 8.5mA~35.3mA | 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK | - | 32 | - | - | - | - | - | - | - | - | - |