| Part Number | RN-240M | RN-270M | 
|---|---|---|
| Manufacturer | Microchip Technology | Microchip Technology | 
| Category | RF Receiver, Transmitter, and Transceiver Finished Units | RF Receiver, Transmitter, and Transceiver Finished Units | 
|   |   | |
| Product Status | Obsolete | Obsolete | 
| Function | Transceiver, Bluetooth | Transceiver, Bluetooth | 
| Modulation or Protocol | Bluetooth v2.0+EDR, Class 1 | Bluetooth 2.1 +EDR, Class 1 | 
| Frequency | 2.4GHz | 2.4GHz | 
| Applications | General Purpose | Bluetooth | 
| Interface | UART, RS-232 | RS-232 (DB9) | 
| Sensitivity | -80dBm | -70dBm | 
| Power - Output | 16dBm | 15dBm | 
| Data Rate (Max) | 234kBaud | 234kBaud | 
| Features | CSR BlueCore04 Chip/8Mb flash | 100m Range |