Part A
BMD-340-A-R
u-blox
- Lifecycle
- Active
- Stock
- 4650 PCS
- Package
- Module
- Series
- 무선 송수신기 모듈 및 모뎀
Parts at a glance
Part B
BMD-301-A-R
u-blox
- Lifecycle
- Active
- Stock
- 1804 PCS
- Package
- Module
- Series
- 무선 송수신기 모듈 및 모뎀
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Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | BMD-340-A-R | BMD-301-A-R |
|---|---|---|
| Series | BMD-34 | BMD-300 |
| Part Status | Active | Active |
| RF Family / Standard | 802.15.4, Bluetooth | Bluetooth |
| Protocol | Bluetooth v5.0, Thread, Zigbee® | Bluetooth v5.0 |
| Modulation | GFSK | GFSK |
| Frequency | 2.36GHz ~ 2.5GHz | 2.4GHz |
| Data Rate | 2Mbps | 2Mbps |
| Power - Output | 8dBm | 4dBm |
| Sensitivity | -103dBm | -96dBm |
| Serial Interfaces | I²C, I²S, SPI, UART | I²C, I²S, SPI, UART |
| Antenna Type | Integrated, Trace | Antenna Not Included, U.FL |
| Utilized IC / Part | nRF52840 | nRF52832 |
| Memory Size | 1MB Flash, 256kB RAM | 512kB Flash, 64kB RAM |
| Voltage - Supply | 1.7V ~ 3.6V | 1.7V ~ 3.6V |
| Current - Receiving | 5.4mA ~ 11.7mA | 17mA |
| Current - Transmitting | 5.3mA ~ 26.7mA | 12mA |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C |