| Type | Description | 
|---|---|
| Series: | EFR32™ Blue Gecko | 
| Package: | Tape & Reel (TR) | 
| Part Status: | Active | 
| Type: | TxRx + MCU | 
| RF Family/Standard: | Bluetooth | 
| Protocol: | Bluetooth v5.0 | 
| Modulation: | 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, OQPSK | 
| Frequency: | 169MHz ~ 170MHz, 195MHz ~ 358MHz, 426MHz ~ 445MHz, 470MHz ~ 510MHz, 863MHz ~ 876MHz, 902MHz ~ 930MHz, 2.4GHz ~ 2.4835GHz | 
| Data Rate (Max): | 2Mbps | 
| Power - Output: | 20dBm | 
| Sensitivity: | -126.2dBm | 
| Memory Size: | 1MB Flash, 256kB RAM | 
| Serial Interfaces: | I²C, I²S, SPI, IrDA, UART, USART | 
| GPIO: | 46 | 
| Voltage - Supply: | 1.8V ~ 3.8V | 
| Current - Receiving: | 8.4mA ~ 14mA | 
| Current - Transmitting: | 8.5mA ~ 134.3mA | 
| Operating Temperature: | -40°C ~ 125°C (TA) | 
| Mounting Type: | Surface Mount | 
| Package / Case: | 68-VFQFN Exposed Pad | 
| Supplier Device Package: | 68-QFN (8x8) | 
| Image | Part Number | Description | Stock / Unit Price | 
|---|---|---|---|
|  | ATSAMR35J17B-I/7JXRoving Networks / Microchip Technology | IC RF TXRX+MCU 802.15.4 64TFBGA | In Stock: 0 $5.58599 | 
|  | EFR32MG12P432F1024GL125-CRSilicon Labs | IC RF TXRX+MCU 802.15.4 125VFBGA | In Stock: 0 $6.88500 | 
|  | EZR32HG320F32R69G-C0RSilicon Labs | 32 KB M0+ USB +13/+20 DBM EZRADI | In Stock: 0 $3.99000 | 
|  | EFR32MG12P132F1024GM48-CSilicon Labs | IC RF TXRX+MCU 802.15.4 48VFQFN | In Stock: 0 $8.40000 | 
|  | EFR32MG12P332F1024GM48-BSilicon Labs | IC RF TXRX+MCU 802.15.4 48VFQFN | In Stock: 167 $8.88000 | 
|  | EFR32BG13P632F512GM32-CSilicon Labs | IC RF TXRX+MCU 802.15.4 32VFQFN | In Stock: 0 $6.75000 | 
|  | ATMEGA128RFR2-ZURRoving Networks / Microchip Technology | IC RF TXRX+MCU 802.15.4 64VFQFN | In Stock: 4,000 $4.87000 | 
|  | NRF52810-QCAA-TNordic Semiconductor | IC RF TXRX+MCU BLUETOOTH 32WFQFN | In Stock: 6,065 $3.27000 | 
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