This datasheet details the Amp'ed RF Technology BT43, a micro-sized Bluetooth v4.1 module with an integrated antenna supporting Classic and Low Energy profiles.
The BT43 is a surface mount PCB module designed as the smallest form factor available for a complete RF platform. It integrates a Cortex-M4 microprocessor up to 84MHz, 256K bytes of Flash memory, and 64K bytes of RAM. The module supports both Bluetooth Classic and Low Energy (v4.0) with pre-flashed abSerial and Amp'edUP Stack software.
| Bluetooth Version | v4.1 |
|---|---|
| Radio Class | Class 1 |
| Maximum Range (LOS) | 80m |
| Data Throughput | 1.5Mbps |
| Microprocessor | Cortex-M4 up to 84MHz |
| Flash Memory Size | 256K bytes |
| RAM Memory Size | 64K bytes |
| UART Baud Rate | up to 2M baud |
| Operating Temperature Range | -40 to +85 °C |
The module supports both Bluetooth Classic and Low Energy, version v4.0.
The module provides a data throughput of 1.5Mbps.