Products
Wireless Device
BM-4188A
Features
- Features
- Specs
- Ordering
Introduction
BM-4188A is designed for applications where a host processor is capable of running the Bluetooth software stack. It only implements Bluetooth HCI accessed by the Bluetooth software stack on a host. It supports Bluetooth v4.0 Dual-mode standard. A host can connect to BM-4188A with UART interface.The dual mode radio enables it to connect to the billions of Bluetooth products already in the market, as well as a new generation of Bluetooth low energy devices/sensors. It can be used in equipments like a handheld PND/terminal, automotive, medical/sports/fitness host devices or low cost phones.
Features
BLUETOOTH | |
Standards | Bluetooth v4.0 / Bluetooth low energy (BLE) / BTv2.1 + EDR |
Chip | CSR8811 |
RF band | 2.4~2.4835GHz ISM band |
RF Output Power | > 14dBm |
Sensitivity | > -80dBm |
Transmission Rates | Up to 3Mbps |
POWER REQUIREMENTS | |
Power voltage | 2.7 ~ 3.6V |
PHYSICAL CHARACTERISTICS | |
Dimension | 21 x 13 x 2.2mm |
ENVIRONMENTAL LIMITS | |
Operating Temperature | -30°C ~ 85°C |
Storage Temperature | -40°C ~ 105 °C |
Ambient Relative Humidity | ≦90% |
WARRANTY | |
Warranty Period | 12 months |