| DigiKey Programmable | Not Verified | |
| Serial Interfaces | I2C, SPI, UART | |
| Product Status | Obsolete | |
| Power - Output | 3.5dBm | |
| Supplier Device Package | 31-WLCSP (2.26x2.14) | |
| Package / Case | 31-UFBGA, WLCSP | |
| Current - Receiving | 4mA | |
| Modulation | - | |
| Voltage - Supply | 1.8V ~ 4.3V | |
| REACH Status | REACH Unaffected | |
| Mfr | Microchip Technology | |
| Data Rate (Max) | 3.4Mbps | |
| Protocol | Bluetooth v4.1 | |
| RoHS Status | ROHS3 Compliant | |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | |
| Operating Temperature | -40°C ~ 85°C | |
| Current - Transmitting | 3mA | |
| ECCN | 5A992C | |
| Mounting Type | Surface Mount | |
| RF Family/Standard | Bluetooth | |
| GPIO | 13 | |
| Series | - | |
| Type | TxRx + MCU | |
| Sensitivity | -96dBm | |
| Memory Size | 128kB ROM, 128kB RAM | |
| Frequency | 2.4GHz | |
| HTSUS | 8542.31.0001 | |
| Package | Tape & Reel (TR) | |
| Base Product Number | ATBTLC1000 |
