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Manufacturers for RF Transceiver ICs

AKM Semiconductor
ams
Analog Devices, Inc.
Broadcom Limited
CEL (California Eastern Laboratories)
Qualcomm
Cypress Semiconductor
Decawave
Dialog Semiconductor
Espressif Systems
Exar Corporation
GainSpan Corporation
H&D Wireless AB
Infineon Technologies
Integrated Device Technology, Inc.
Intersil (Renesas Electronics America)
Inventek Systems
Lime Microsystems
Maxim Integrated
Melexis
Microchip Technology
Murata Electronics
Nordic Semiconductor
NXP Semiconductors
ON Semiconductor
Renesas Electronics America
Semtech
Sigma Designs
Silicon Labs
STMicroelectronics
TDK Corporation
Texas Instruments
Toshiba Semiconductor and Storage
Zilog®/Littelfuse
Part Number Manufacturer / Brand Brife Description Part StatusTypeRF Family/StandardProtocolModulationFrequencyData Rate (Max)Power - OutputSensitivityMemory SizeSerial InterfacesGPIOVoltage - SupplyCurrent - ReceivingCurrent - TransmittingOperating TemperaturePackage / Case
EFR32FG12P433F1024GM68-C
 Silicon Labs FLEX GECKO DUAL PROPRIETARY Active
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68-VFQFN Exposed Pad
EFR32FG13P232F512GM48-B
 Silicon Labs FLEX PREMIUM QFN48 2.4G 19 DBM N Active
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802.15.4
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2-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK2.4GHz2Mbps19dBm-102dBm512kB Flash, 64kB RAMI²C, UART, USART311.8 V ~ 3.8 V8.4mA ~ 11mA8.5mA ~ 134.3-40°C ~ 85°C48-VFQFN Exposed Pad
EFR32FG13P231F512GM32-C
 Silicon Labs FLEX GECKO QFN32 SUBG 20DB PROPR ActiveTxRx + MCU802.15.4Flex Gecko2-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK169MHz, 433MHz, 868MHz, 915MHz2Mbps20dBm-102.7dBm512kB Flash, 64kB RAMI²C, UART, USART321.8 V ~ 3.8 V
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-40°C ~ 85°C48-VFQFN Exposed Pad
EFR32BG12P432F1024GL125-B
 Silicon Labs BLUE GECKO BGA125 2.4G 19DB BLE/ ActiveTxRx + MCUBluetoothBluetooth v4.02-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, O-QPSK2.4GHz2Mbps19dBm-102dBm1024kB Flash, 256kB RAMI²C, I²S, SPI, UART651.8 V ~ 3.8 V8mA ~ 10.8mA8.2mA ~ 126.7mA-40°C ~ 85°C125-VFBGA
EFR32BG12P432F1024GL125-C
 Silicon Labs BLUE GECKO BGA125 2.4G 19DB BLE/ ActiveTxRx + MCUBluetoothBluetooth v5.0
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2.4GHz
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19dBm-95dBm1MB Flash, 256kB RAMI²C, I²S, SPI, UART65
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Module
EFR32FG14P231F128GM48-B
 Silicon Labs FLEX PREMIUM QFN48 SUBG 19.5DB P Active
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48-VFQFN Exposed Pad
EFR32BG14P732F256GM32-B
 Silicon Labs BLUE PREMIUM QFN32 2.4G 19.5DB B Active
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EFR32FG14P231F256GM32-B
 Silicon Labs FLEX PREMIUM QFN32 SUBG 19.5DB P Active
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32-VFQFN Exposed Pad
EFR32BG12P433F1024GM48-B
 Silicon Labs BLUE GECKO QFN48 DUAL 19DB BLE/P Not For New DesignsTxRx + MCUBluetoothBluetooth v4.02-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, O-QPSK169MHz, 315MHz, 433MHz, 490MHz, 868MHz, 915MHz, 2.4GHz2Mbps20dBm-102dBm1024kB Flash, 256kB RAMI²C, I²S, SPI, UART281.8 V ~ 3.8 V8mA ~ 10.8mA8.2mA ~ 126.7mA-40°C ~ 85°C48-VFQFN Exposed Pad
EFR32BG12P232F512GM68-C
 Silicon Labs BLUE GECKO QFN68 2.4G 10DB BLE/P ActiveTxRx + MCU802.15.4, BluetoothBluetooth v5.0, Wireless M-Bus2-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK2.4GHz2Mbps10dBm-126.2dBm512kB Flash, 128kB RAMI²C, I²S, SPI, UART311.8 V ~ 3.8 V8.4mA ~ 10mA8.5mA ~ 35.3mA-40°C ~ 85°C68-VFQFN Exposed Pad
EFR32BG14P732F256GM48-B
 Silicon Labs BLUE PREMIUM QFN48 2.4G 19.5DB B Active
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EFR32MG12P432F1024GM68-C
 Silicon Labs MIGHTY GECKO MESH MULTI-PROTOCOL Active
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68-VFQFN Exposed Pad
EFR32FG14P231F256GM48-B
 Silicon Labs FLEX PREMIUM QFN48 SUBG 19.5DB P Active
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48-VFQFN Exposed Pad
EFR32BG13P732F512GM32-C
 Silicon Labs BLUE GECKO QFN32 2.4G 19DB BLE M ActiveTxRx + MCU802.15.4, BluetoothBluetooth v5.02-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK2.4GHz2Mbps19dBm-102dBm512kB Flash, 64kB RAMI²C, SPI, USART311.8 V ~ 3.8 V
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-40°C ~ 85°C32-VFQFN Exposed Pad
EM3581-RT
 Silicon Labs IC RF TXRXMCU 802.15.4 48-VFQFN ActiveTxRx + MCU802.15.4Zigbee®O-QPSK2.4GHz5Mbps8dBm-102dBm256kB Flash, 32kB RAMI²C, JTAG, SPI, UART242.1 V ~ 3.6 V23.5mA ~ 30mA24mA ~ 45mA-40°C ~ 85°C48-VFQFN Exposed Pad
EFR32FG14P231F256IM32-B
 Silicon Labs FLEX PREMIUM QFN32 SUBG EXTENDED Active
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32-VFQFN Exposed Pad
EFR32MG12P432F1024GL125-B
 Silicon Labs MIGHTY GECKO BGA125 2.4G 19DB ME ActiveTxRx + MCU802.15.4, BluetoothBluetooth v4.0, Thread, Zigbee®2-FSK, 4-FSK, DSSS, GMSK, O-QPSK2.4GHz2Mbps19dBm-102dBm1024kB Flash, 256kB RAMI²C, I²S, SPI, UART651.8 V ~ 3.8 V8mA ~ 10.8mA8.2mA ~ 126.7mA-40°C ~ 85°C125-VFBGA
EFR32MG12P432F1024GL125-C
 Silicon Labs MIGHTY GECKO BGA125 2.4G 19DB ME ActiveTxRx + MCU802.15.4, BluetoothBluetooth v4.0, Thread, Zigbee®
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2.4GHz
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1MB Flash, 256kB RAMI²C, I²S, SPI, UART65
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125-VFBGA
EFR32BG12P433F1024GL125-B
 Silicon Labs BLUE GECKO BGA125 DUAL 19DB BLE/ ActiveTxRx + MCUBluetoothBluetooth v4.02-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, O-QPSK169MHz, 315MHz, 433MHz, 490MHz, 868MHz, 915MHz, 2.4GHz2Mbps20dBm-102dBm1024kB Flash, 256kB RAMI²C, I²S, SPI, UART651.8 V ~ 3.8 V8mA ~ 10.8mA8.2mA ~ 126.7mA-40°C ~ 85°C125-VFBGA
EFR32MG14P732F256GM32-B
 Silicon Labs MIGHTY PREMIUM QFN32 2.4G 19.5DB Active
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EFR32FG14P231F256IM48-B
 Silicon Labs FLEX PREMIUM QFN48 SUBG EXTENDED Active
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48-VFQFN Exposed Pad
EFR32MG1P132F256IM32-C0
 Silicon Labs MIGHTY GECKO MESH MULTI-PROTOCOL ActiveTxRx + MCU802.15.4, BluetoothBluetooth v4.0, Thread, Zigbee®
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2Mbps16.5dBm
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256kB Flash, 32kB RAMI²C, I²S, SPI, UART161.8 V ~ 3.8 V
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8.2mA ~ 126.7mA-40°C ~ 85°C
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EFR32MG14P732F256GM48-B
 Silicon Labs MIGHTY PREMIUM QFN48 2.4G 19.5DB Active
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EFR32MG12P433F1024GM68-C
 Silicon Labs MIGHTY GECKO DUAL MESH MULTI-PRO Active
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68-VFQFN Exposed Pad
EFR32MG14P733F256GM48-B
 Silicon Labs MIGHTY PREMIUM QFN48 DUAL 19.5DB Active
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EFR32BG12P232F1024GM68-C
 Silicon Labs BLUE GECKO QFN68 2.4G 10DB BLE/P ActiveTxRx + MCU802.15.4, BluetoothBluetooth v5.0, Wireless M-Bus2-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK2.4GHz2Mbps10dBm-126.2dBm1024kB Flash, 128kB RAMI²C, I²S, SPI, UART311.8 V ~ 3.8 V8.4mA ~ 10mA8.5mA ~ 35.3mA-40°C ~ 85°C68-VFQFN Exposed Pad
EFR32MG13P732F512GM32-C
 Silicon Labs MIGHTY GECKO QFN32 2.4G 19DB MES ActiveTxRx + MCUBluetoothBluetooth v5.0, Thread, Zigbee®
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2.4GHz2Mbps19dBm
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512kB Flash, 64kB RAMI²S, SPI, UART311.8 V ~ 3.8 V
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-40°C ~ 85°C48-VFQFN Exposed Pad
EFR32MG12P432F1024IM48-C
 Silicon Labs MIGHTY GECKO QFN48 2.4G 19DB MES Active
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48-VFQFN Exposed Pad
EFR32BG12P433F1024GM68-C
 Silicon Labs BLUE GECKO QFN68 DUAL 19DB BLE/P ActiveTxRx + MCU802.15.4, BluetoothBluetooth v5.0, Wireless M-Bus2-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK2.4GHz2Mbps19dBm-126.2dBm1024kB Flash, 256kB RAMI²C, I²S, SPI, UART281.8 V ~ 3.8 V8.4mA ~ 10mA8.5mA ~ 35.3mA-40°C ~ 85°C68-VFQFN Exposed Pad
SI4455-C2A-GMR
 Silicon Labs IC RF TXRXMCU ISM1GHZ 20-VFQFN ActiveTxRx + MCUGeneral ISM < 1GHz
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FSK, GFSK, OOK284MHz ~ 960MHz500kbps13dBm-115dBm
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SPI41.8 V ~ 3.6 V10.9mA19mA ~ 24mA-40°C ~ 85°C20-VFQFN Exposed Pad
SI4455-B1A-FMR
 Silicon Labs IC RF TXRXMCU ISM1GHZ 20-VFQFN ActiveTxRx + MCUGeneral ISM < 1GHz
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FSK, GFSK, OOK283MHz ~ 960MHz500kbps13dBm (Max)-116dBm
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SPI41.8 V ~ 3.6 V10mA18mA ~ 30mA-40°C ~ 85°C20-VFQFN Exposed Pad
SI4438-B1C-FMR
 Silicon Labs IC RF TXRXMCU ISM1GHZ 20-VFQFN ActiveTxRx + MCUGeneral ISM < 1GHz
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FSK, GFSK, GMSK, OOK425MHz ~ 525MHz500kbps20dBm (Max)-124dBm
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SPI41.8 V ~ 3.6 V14mA75mA-40°C ~ 85°C20-VFQFN Exposed Pad
SI4460-B1B-FMR
 Silicon Labs IC RF TXRXMCU ISM1GHZ 20-VFQFN ActiveTxRx + MCUGeneral ISM < 1GHz
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4GFSK, GFSK, GMSK, OOK119MHz ~ 1.05GHz1Mbps13dBm-126dBm
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SPI41.8 V ~ 3.6 V10.7mA ~ 13.7mA18mA-40°C ~ 85°C20-VFQFN Exposed Pad
SI4460-C2A-GMR
 Silicon Labs IC RF TXRXMCU ISM1GHZ 20-VFQFN ActiveTxRx + MCUGeneral ISM < 1GHz
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4GFSK, GFSK, GMSK, OOK142MHz ~ 1.05GHz1Mbps12.5dBm (Max)-129dBm
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SPI41.8 V ~ 3.6 V10.9mA ~ 13.7mA18mA ~ 24mA-40°C ~ 85°C20-VFQFN Exposed Pad
SI4461-B1B-FMR
 Silicon Labs IC RF TXRXMCU ISM1GHZ 20-VFQFN ActiveTxRx + MCUGeneral ISM < 1GHz
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4GFSK, GFSK, GMSK, OOK119MHz ~ 1.05GHz1Mbps16dBm (Max)-126dBm
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SPI41.8 V ~ 3.6 V10.7mA ~ 13.7mA29mA ~ 43mA-40°C ~ 85°C20-VFQFN Exposed Pad
SI4461-C2A-GMR
 Silicon Labs IC RF TXRXMCU ISM1GHZ 20-VFQFN ActiveTxRx + MCUGeneral ISM < 1GHz
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4GFSK, GFSK, GMSK, OOK142MHz ~ 1.05GHz1Mbps16dBm-129dBm
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SPI41.8 V ~ 3.6 V10.9mA ~ 13.7mA33.5mA ~ 43mA-40°C ~ 85°C20-VFQFN Exposed Pad
EFR32BG1B132F256GM32-C0
 Silicon Labs IC RF TXRXMCU BLUETOOTH 32QFN ActiveTxRx + MCUBluetoothBluetooth v4.02FSK, 4FSK, GFSK, GMSK, OQPSK2.4GHz2Mbps3dBm-94dBm256kB Flash, 32kB RAMI²C, I²S, SPI, UART161.85 V ~ 3.8 V8.7mA8.2mA ~ 126.7mA-40°C ~ 85°C32-VFQFN Exposed Pad
EFR32BG1B132F256GM32-C0R
 Silicon Labs IC RF TXRXMCU BLUETOOTH 32QFN ActiveTxRx + MCUBluetoothBluetooth v4.02FSK, 4FSK, GFSK, GMSK, OQPSK2.4GHz2Mbps3dBm-94dBm256kB Flash, 32kB RAMI²C, I²S, SPI, UART161.85 V ~ 3.8 V8.7mA8.2mA ~ 126.7mA-40°C ~ 85°C32-VFQFN Exposed Pad
EFR32BG1B132F256GM48-C0R
 Silicon Labs IC RF TXRXMCU BLUETOOTH 48QFN ActiveTxRx + MCUBluetoothBluetooth v4.02FSK, 4FSK, GFSK, GMSK, OQPSK2.4GHz2Mbps3dBm-94dBm256kB Flash, 32kB RAMI²C, I²S, SPI, UART161.85 V ~ 3.8 V8.7mA8.2mA ~ 126.7mA-40°C ~ 85°C48-VFQFN Exposed Pad
SI4464-B1B-FMR
 Silicon Labs IC RF TXRXMCU ISM1GHZ 20-VFQFN ActiveTxRx + MCUGeneral ISM < 1GHz
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4GFSK, GFSK, GMSK, OOK119MHz ~ 1.05GHz1Mbps20dBm (Max)-126dBm
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SPI41.8 V ~ 3.6 V10.7mA ~ 13.7mA70mA ~ 85mA-40°C ~ 85°C20-VFQFN Exposed Pad
EFR32MG1V132F256GM32-C0R
 Silicon Labs IC RF TXRXMCU 802.15.4 32-QFN ActiveTxRx + MCU802.15.4Zigbee®
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2.4GHz250kbps8dBm-99dBm256kB Flash, 32kB RAMI²C, I²S, SPI, UART161.85 V ~ 3.8 V8.7mA8.2mA ~ 126.7mA-40°C ~ 85°C32-VFQFN Exposed Pad
SI1062-A-GMR
 Silicon Labs IC RF TXRXMCU ISM1GHZ 36-WFQFN ActiveTxRx + MCUGeneral ISM < 1GHz
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4FSK, 4GFSK, FSK, GFSK, OOK142MHz ~ 1.05GHz1Mbps13dBm-126dBm64kB Flash 4kB RAMI²C, SPI, UART151.8 V ~ 3.6 V10.7mA ~ 13.7mA18mA ~ 29mA-40°C ~ 85°C36-WFQFN Exposed Pad
EFR32MG1B232F256GM32-C0R
 Silicon Labs IC RF TXRXMCU 802.15.4 32-QFN ActiveTxRx + MCU802.15.4Zigbee®
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2.4GHz250kbps19.5dBm-99dBm256kB Flash, 32kB RAMI²C, I²S, SPI, UART161.85 V ~ 3.8 V8.7mA8.2mA ~ 126.7mA-40°C ~ 85°C32-VFQFN Exposed Pad
EFR32MG1B232F256GM32-C0
 Silicon Labs IC RF TXRXMCU 802.15.4 32-QFN ActiveTxRx + MCU802.15.4Zigbee®
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2.4GHz250kbps19.5dBm-99dBm256kB Flash, 32kB RAMI²C, I²S, SPI, UART161.85 V ~ 3.8 V8.7mA8.2mA ~ 126.7mA-40°C ~ 85°C32-VFQFN Exposed Pad
EFR32BG1P232F256GM48-C0
 Silicon Labs BLUE GECKO PREMIUM ActiveTxRx + MCUBluetoothBluetooth v4.02FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK2.4GHz2Mbps10.5dBm-94dBm256kB Flash, 32kB RAMI²C, SPI, UART311.85 V ~ 3.8 V8.7mA32.7mA-40°C ~ 85°C48-VFQFN Exposed Pad
EFR32MG1B232F256GM48-C0
 Silicon Labs IC RF TXRXMCU 802.15.4 48-QFN ActiveTxRx + MCU802.15.4Zigbee®
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2.4GHz250kbps19.5dBm-99dBm256kB Flash, 32kB RAMI²C, I²S, SPI, UART161.85 V ~ 3.8 V8.7mA8.2mA ~ 126.7mA-40°C ~ 85°C48-VFQFN Exposed Pad
EFR32MG1P132F256GM32-C0
 Silicon Labs IC RF TXRXMCU 802.15.4 32-QFN ActiveTxRx + MCU802.15.4Zigbee®
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2.4GHz250kbps16.5dBm-99dBm256kB Flash, 32kB RAMI²C, I²S, SPI, UART161.85 V ~ 3.8 V8.7mA8.2mA ~ 126.7mA-40°C ~ 85°C32-VFQFN Exposed Pad
EFR32BG1P332F256GM32-C0
 Silicon Labs BLUE GECKO PREMIUM ActiveTxRx + MCUBluetoothBluetooth v4.02FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK2.4GHz2Mbps19.5dBm-94dBm256kB Flash, 32kB RAMI²C, SPI, UART161.85 V ~ 3.8 V8.7mA32.7mA-40°C ~ 85°C32-VFQFN Exposed Pad
EFR32MG1P232F256GM48-C0R
 Silicon Labs IC RF TXRXMCU 802.15.4 48-QFN ActiveTxRx + MCU802.15.4Zigbee®
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2.4GHz250kbps19.5dBm-99dBm256kB Flash, 32kB RAMI²C, I²S, SPI, UART311.85 V ~ 3.8 V8.7mA8.2mA ~ 126.7mA-40°C ~ 85°C48-VFQFN Exposed Pad
EFR32MG1P133F256GM48-C0R
 Silicon Labs IC TXRXMCU 802.15.4/BLE 48QFN ActiveTxRx + MCU802.15.4, BluetoothBluetooth v4.0, Zigbee®2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK2.4GHz2Mbps16.5dBm-121dBm256kB Flash, 32kB RAMI²C, SPI, UART281.85 V ~ 3.8 V7.6mA ~ 9.8mA8.2mA ~ 126.7mA-40°C ~ 85°C48-VFQFN Exposed Pad
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