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| Serial Interfaces | I2C, SPI, UART |
|---|---|
| Power - Output | -1dBm |
| Package / Case | 40-VFQFN Exposed Pad |
| Sensitivity (dBm) | -93 dBm |
| Current - Receiving | 3.7mA |
| Voltage - Supply | 2.35V~3.3V |
| Protocol | Bluetooth v4.1 |
| Pbfree Code | yes |
| RoHS Status | RoHS Compliant |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Operating Temperature | -40°C~85°C |
| Current - Transmitting | 3.4mA |
| HTS Code | 8542.39.00.01 |
| RAM Size | 42kB |
| Mounting Type | Surface Mount |
| Factory Lead Time | 12 Weeks |
| RF Family/Standard | Bluetooth |
| GPIO | 24 |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Type | TxRx + MCU |
| Memory Size | 1Mb Flash 32kB OTP 84kB ROM 50kB SRAM |
| Packaging | Tape & Reel (TR) |
| Part Status | Active |
| Frequency | 2.4GHz |
| Published | 2015 |
| Reach Compliance Code | unknown |
| Interface | I2C, SPI, UART |
