| TYPE | DESCRIPTION |
| Mounting Type | Surface Mount |
| Package / Case | 32-VFQFN Exposed Pad |
| Supplier Device Package | 32-QFN (5x5) |
| Operating Temperature | -40°C~85°C |
| Packaging | Tape & Reel (TR) |
| Series | EFR32™ Blue Gecko |
| Published | 2012 |
| Part Status | Discontinued |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Type | TxRx + MCU |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Voltage - Supply | 1.85V~3.8V |
| Frequency | 2.4GHz |
| Interface | I2C, UART, USART |
| Memory Size | 256kB Flash 32kB RAM |
| Protocol | Bluetooth v4.0 |
| Power - Output | 10.5dBm |
| RF Family/Standard | Bluetooth |
| Sensitivity | -99.2dBm |
| Data Rate (Max) | 2Mbps |
| Serial Interfaces | I2C, UART, USART |
| Current - Receiving | 8.7mA |
| Current - Transmitting | 8.8mA~133mA |
| Modulation | 2FSK, 4FSK, DSSS, GFSK, GMSK, MSK, O-QPSK |
| Sensitivity (dBm) | -99.2 dBm |
| Number of GPIO | 16 |
| GPIO | 16 |
| RoHS Status | RoHS Compliant |
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| Orignal genuine | Each chip comes from the original factory |
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| Main products | Only make original stock |
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| Spot inventory | Only make original stock |
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| Original stock | Bom Distributio | Affordable Price |
