- Powerful, ultra-efficient 64 MHz 32-bit Arm® Cortex®-M4 with FPU, 512 kB Flash, and 64 kB RAM
- Secure Bootloader (encrypted over-the-air updates) with Nordic DFU
- Transmitter certifications and compliances
- BMD-300 and BMD-301 are footprint compatible with BMD-34x modules
Form factor: | BMD |
---|---|
Voltage: | 1.7 - 3.6 VDC |
Chip: | nRF52832 |
Bluetooth Standard: | v5.0 (Bluetooth Low Energy) |
max. Range: | 400 m |
Antenna Option: | U.FL connector |
Temperature: | -40 to +85 °C |
Dimensions: | 14 x 9.8 x 1.9 mm |
UART: | 1 |
GPIO: | 32 |
I2S: | 1 |
SPI: | 3 |
TWI: | 2 |
S/W Features: | Bluetooth high speed (LE 2M PHY), Bluetooth mesh, FOTA, Simultaneous GATT server and client, Supports customer applications |