MK06 nRF52811 Module + Bluetooth 5.1
- Nordic® Semiconductor nRF52811 SoC solution
- Bluetooth 5 (Direction Finding/2 Mbps/CSA #2/Advertising Extensions/Long Range)
- 64 MHz ARM® Cortex-M4F CPU
- 192kB Flash and 24kB RAM
- 1.7 V to 3.6 V
- UART/SPI/TWI/PDM/PWM/ADC
- 21 x 13.8 x 2.3mm (with shield)
- 30 GPIOs
- Antenna(MK06A – PCB antenna / MK06B – u.FL connector)
- Highly flexible multiprotocol SoC ideally suited for Bluetooth® Low Energy, ANT+, Zigbee, Thread (IEEE 802.15.4) ultra low-power wireless applications.
Product Instruction
MK06 nRF52811 module is a multiprotocol lower-end Bluetooth 5.1 SoC solution capable of Bluetooth Direction Finding and Bluetooth Long Range, 802.15.4, Thread and Zigbee.
MK06 nRF52811 module supports a wide range of wireless protocols. It supports BLE® (Bluetooth Low Energy), and is capable of Bluetooth® Direction Finding, as well as Long Range and 2 Mbps. ANT, Zigbee, Thread and 2.4 GHz proprietary protocols are also supported.
For simple applications that require Bluetooth Direction Finding or Long Range, MK06 Bluetooth 5.1 Module is the absolute best choice. MK06 provides two kinds of antenna designs, which is more conducive to the selection of user diversity and works very well for the development of real-time positioning (RTLS) solutions. MK06 can burn AT command firmware with simple functions, enabling quick and easy operation.
MK06 series Bluetooth 5.1 module has two different models — MK06A and MK06B.
MK06A
MK06A integrates a high-performance PCB antenna.
MK06B
MK06B uses a u.FL connector and requires an external antenna
Product Specifications
| Detail | Description |
| Bluetooth | |
| Bluetooth version | Bluetooth 5.2 SoC Bluetooth® Low Energy Direction Finding 2M LE PHY, 1M LE PHY, Coded LE PHY Advertising Extensions CSA #2, Long range |
| Security | AES-128 |
| Direction Finding | Angle of arrival (AoA) Angle of departure (AoD) |
| Radio | |
| Frequency | 2360MHz - 2500Mhz |
| Modulations | GFSK at 1 Mbps, 2 Mbps, 250 kbps(IEEE 802.15.4-2006) and long range (125 kbps and 500 kbps) data rates |
| Transmit power | +4 dBm maximum |
| Receiver sensitivity | -104 dBm sensitivity in 125 kbps Bluetooth® low energy mode (long range) -97 dBm sensitivity in 1 Mbps Bluetooth® low energy mode |
| Antenna | PCB trace antenna(MK06A) External 2.4Ghz antenna(MK06B) |
| Advertsing distance @1Mbps | More than 120 meters(MK06A) |
| Current consumption | |
| TX only (DCDC enabled, 3V) @ +4dBm / 0dBm / -4dBm / -20dBm / -40dBm | 7mA / 4.6mA / 3.6mA / 2.5mA / 2.1mA |
| TX only @ +4dBm / 0dBm / -4dBm / -20dBm / -40dBm | 15.4mA / 10.1mA / 7.8mA / 5.4mA / 4.3mA |
| RX only (DCDC enabled, 3V) @1Msps / 1Msps BLE | 4.6mA |
| RX only @ 1Msps / 1Mbps BLE | 10.0mA |
| RX only (DCDC enabled, 3V) @2Msps / 2Msps BLE | 5.2mA |
| RX only @ 2Msps / 2Mbps BLE | 11.2mA |
| System OFF mode（3V） | 0.3uA |
| System OFF mode with full 24 kB RAM retention (3V) | 0.5uA |
| System ON mode with full 24 kB RAM retention, wake on RTC (3V) | 1.5uA |
| System ON mode, no RAM retention, wake on RTC（3V） | 1.4uA |
| Mechanical Design | |
| Dimensions | Length: 21mm±0.2mm
Width: 13.8mm±0.2mm Height: 2.3mm+0.1mm/-0.15mm |
| Package | 34 Plated Half-hole pins |
| PCB material | FR-4 |
| Impedance | 50 Ω |
| Hardware | |
| CPU | ARM® Cortex®-M4 32-bit processor with FPU, 64 MHz |
| Memory | 192 kB flash / 24 kB RAM |
| Interfaces | SPI master/slave
TWI master/slave 22xGPIO 8x12 bit ADC UART PWM PDM QDEC |
| Power supply | 1.7V to 3.6V |
| Operating temperature range | -40 to 85 ℃ |
Support Links
| Item | Description | Link |
| Main Chip Solution | nRF52832 Product Specification | https://infocenter.nordicsemi.com/pdf/nRF52811 _PS_v1.0.pdf |
| User Mannual | Bluetooth UART Transparent Transmission | https://www.mokosmart.com/BluetoothGuide -V1.0.pdf |
| Datasheet - MK06 Bluetooth Module | https://www.mokosmart.com/MK06_Bluetooth_ Moduel_Datasheet-V1.1.pdf | |
| Schematic | Schematic - MK06A |
https://www.mokosmart.com/pdf/MK06ASchematic -V1.0.pdf |
| Schematic - MK06B | https://www.mokosmart.com/MK06BSchematic -V1.0.pdf | |
| Product List - Bluetooth Module | https://mokosmart.com/MOKOBluetooth ModuleFamily.pdf |