| Part Number | LMX5452SMX/NOPB | LMX5452SM/NOPB | 
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | 
| Category | RF Transceiver ICs | RF Transceiver ICs | 
|   |   | |
| Product Status | Not For New Designs | Obsolete | 
| Type | TxRx + MCU | TxRx + MCU | 
| RF Family/Standard | Bluetooth | Bluetooth | 
| Protocol | Bluetooth v1.2 | Bluetooth v1.2 | 
| Modulation | - | - | 
| Frequency | 2.4GHz | 2.4GHz | 
| Data Rate (Max) | 12Mbps | 12Mbps | 
| Power - Output | - | - | 
| Sensitivity | -80dBm | -80dBm | 
| Memory Size | - | - | 
| Serial Interfaces | JTAG, SPI, UART, USB | JTAG, SPI, UART, USB | 
| GPIO | 3 | 3 | 
| Voltage - Supply | 2.5V ~ 3.6V | 2.5V ~ 3.6V | 
| Current - Receiving | - | - | 
| Current - Transmitting | - | - | 
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | 
| Mounting Type | Surface Mount | Surface Mount | 
| Package / Case | 60-LFBGA | 60-LFBGA | 
| Supplier Device Package | 60-NFBGA (6x9) | 60-NFBGA (6x9) |