| Part Number | WT32I-A-AI61 | WT32I-A-AI6 |
|---|---|---|
| Manufacturer | Silicon Labs | Silicon Labs |
| Category | RF Transceiver Modules and Modems | RF Transceiver Modules and Modems |
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| Product Status | Last Time Buy | Last Time Buy |
| RF Family/Standard | Bluetooth | Bluetooth |
| Protocol | Bluetooth v3.0 | Bluetooth v3.0 |
| Modulation | - | - |
| Frequency | 2.4GHz | 2.4GHz |
| Data Rate | - | - |
| Power - Output | 6.5dBm | 6.5dBm |
| Sensitivity | -90dBm | -91dBm |
| Serial Interfaces | I²C, I²S, SPI, UART | I²S, PIO, SPI, UART, USB |
| Antenna Type | Integrated, Chip | Integrated, Chip |
| Utilized IC / Part | BlueCore5 | BlueCore5 |
| Memory Size | 16MB Flash | 16MB Flash |
| Voltage - Supply | 1.8V ~ 3.6V | 1.8V ~ 3.6V |
| Current - Receiving | - | - |
| Current - Transmitting | - | - |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C |
| Package / Case | Module | Module |