| Part Number | ATWILC1000A-MU-T | ATWILC1001A-MU-T |
|---|---|---|
| Manufacturer | Microchip Technology | Microchip Technology |
| Category | RF Transceiver ICs | RF Transceiver ICs |
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| Product Status | Active | Active |
| Type | TxRx + MCU | TxRx + MCU |
| RF Family/Standard | WiFi | Bluetooth, WiFi |
| Protocol | 802.11b/g/n | 802.11b/g/n |
| Modulation | CCK, DSSS, OFDM | CCK, DSSS, OFDM |
| Frequency | 2.4GHz | 2.412GHz ~ 2.484GHz |
| Data Rate (Max) | 72.2Mbps | 72.2Mbps |
| Power - Output | 20.6dBm | 20.6dBm |
| Sensitivity | -98dBm | -98dBm |
| Memory Size | 128kB ROM, 192kB RAM | 128kB RAM, 128kB ROM |
| Serial Interfaces | I²C, SDIO, SPI, UART | I²C, SDIO, SPI, UART |
| GPIO | 9 | 4 |
| Voltage - Supply | 1.62V ~ 3.6V | 1.62V ~ 3.6V |
| Current - Receiving | 68mA | - |
| Current - Transmitting | 230mA | - |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 40-VFQFN Exposed Pad | 40-VFQFN Exposed Pad |
| Supplier Device Package | 40-QFN (5x5) | 40-QFN (5x5) |