M1805 – MS48SF21
Bluetooth 4.0 low energy module
The M1805 – MS48SF21 module is a compact size, cost-effective, highly flexible, ultra-low-power wireless Bluetooth® LE 4.0 Module based on Minew m1805 SoC with a high-performance PCB antenna and support external antenna connection. Its complete regulatory certifications enable faster time to market and reduced the development risk of your Bluetooth design.
Product Characteristics
- Highly Integrated Solution
- Wth Minew m1805 SoCs, with ARM Cortex-M0 processor
- Integrated external 32.768K crystal oscillator
- Available with PCB Antenna and support external antenna connection, metal shield
- 512KB Flash and 128KB RAM
- Support Preload Minew Slave Uart Firmware
Specification
| Product Variants： | M1805-MS48SF21 |
| PCB Antenna： | √ |
| Chip Inside： | M1805 |
| Bluetooth Qualification： | v4.0(Bluetooth Low Energy) |
| Bluetooth low Energy Output Power EIRP[dBm]： | 5 |
| Maximum Range [m]: | 60 |
| Maximum Number Of Connections： | / |
| Standalone Module Open CPU： | √ |
| UART： | 1 |
| SPl： | 2 |
| TwI（2C compatible）： | 2 |
| GPIO： | 12 |
| ADC： | 0 |
| PWM： | 5 |
| Minimum Supply [M]: | 1.8 |
| Maximum Supply [M]: | 3.6 |
| Maximum Temperature [C]： | 85 |
| Minimum Temperature [C]: | -40 |
| Size [mm]: | 15.8×12×2 |
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Bluetooth® LE
Powerful Nordic nRF52 Series SoCs
Compact Size
Global Certification
Cost Effective
