| DigiKey Programmable | Not Verified | |
| Serial Interfaces | I2C, SDIO, SPI, UART | |
| Product Status | Active | |
| Power - Output | 20.6dBm | |
| Supplier Device Package | 40-QFN (5x5) | |
| Package / Case | 40-VFQFN Exposed Pad | |
| Current - Receiving | - | |
| Modulation | CCK, DSSS, OFDM | |
| Voltage - Supply | 1.62V ~ 3.6V | |
| REACH Status | REACH Unaffected | |
| Mfr | Microchip Technology | |
| Data Rate (Max) | 72.2Mbps | |
| Protocol | 802.11b/g/n | |
| RoHS Status | ROHS3 Compliant | |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | |
| Operating Temperature | -40°C ~ 85°C | |
| Current - Transmitting | - | |
| ECCN | 5A992C | |
| Mounting Type | Surface Mount | |
| RF Family/Standard | Bluetooth, WiFi | |
| GPIO | 4 | |
| Series | - | |
| Type | TxRx + MCU | |
| Sensitivity | -98dBm | |
| Memory Size | 128kB RAM, 128kB ROM | |
| Frequency | 2.412GHz ~ 2.484GHz | |
| HTSUS | 8542.31.0001 | |
| Package | Tape & Reel (TR) | |
| Base Product Number | ATWILC1001 |
