Micro Size CC2640R2F BLE4.2/5.0 Bluetooth Low Energy Module Serial Port Transparent Transmission
RF-BM-4044B4 is designed based on CC2640R2FRSM Bluetooth Smart BLE4.2 or BT 5.0 System-on-Chip, fully supports the single mode Bluetooth Low Energy operation. The module contains a 32-bit ARM CortexTM-M3 processor, with the working frequency at 48.0 MHz which is the same as the main processor. The module has rich peripherals function libraries, and a unique ultra-low power sensor controller, which is fit for connecting the external sensors in the sleep mode and/or acquiring analog and digital data independently.
RF-BM-4044B4 UART design for user interface, full-duplex bi-directional communication, and supporting the minimum baud rate of 4800 bps;
RF-BM-4044B4 It has 40 channels (channel space at 2MHz), among which there are 3 fixed radio channels and 37 data channels of adaptive automatic frequency hopping.
RF-BM-4044B4 it has a wide output power adjustment (-21dBm ~ 5 dBm) and a high gain receiving sensitivity of -97 dBm.
Input Voltage: +1.8V ~ 3.8V
Input Current: 50mA
Data Rate: 3KB/s ~ 8KB/s
Bluetooth Standards: Bluetooth V4.2/5.0
Output Power: 2dBm
Transmission Distance: 100-150m (Open Area)
Interface: UART, SPI, I2C ,I2S, SD, PWM, ADC
Pin Number: 16 Pin
Size: 8mm x 8mm x 1.5mm