Datasheet MK05 Bluetooth Module Datasheet MK05 Bluetooth Module （MK05A、MK05B） Datasheet MOKO TECHNOLOGY LTD. Version 1.2 www.mokoblue.
Contents 1. Product Instruction 1 1.1 Model Classification 1 1.2 Key Features 2 1.3 Applications 3 1.4 Product Specifications 4 2. Block Diagram 6 3. Mechanical specifications 7 3.1 Module Mechanical Dimensions 7 3.2 Recommended PCB land pads 8 4. Pin Assignment 9 5. Mounting Suggestion 11 6. Qualification and approvals 13 6.1 United States (FCC) 13 6.1.1 Labeling and user information requirements 13 6.1.2 RF exposure 13 6.2 Canada (ISED) 14 6.2.
MK05 Bluetooth Module Datasheet 1. Product Instruction MK05 series is a powerful, highly flexible, ultra low power Bluetooth® 5 module based on Nordic® Semiconductor nRF52810 SoC solution, which has a 32bit Arm® Cortex™-M4 CPU with floating point unit running at 64MHz. MK05 module is multiprotocol capable with full protocol concurrency. It supports BLE® (Bluetooth Low Energy) and 2 Mbps of Bluetooth 5 giving increased application throughput and up to 50 % savings in energy usage.
MK05 Bluetooth Module Datasheet 1.2 Key Features • Bluetooth 5 o 2Mbps o CSA#2 • Wide supply voltage range: 1.7 V to 3.6 V • ARM® Cortex®-M4 32-bit processor, 64 MHz o 144 EEMBC CoreMark® score running from flash memory o 34.4 µA/MHz running CoreMark from flash memory o 32.
MK05 Bluetooth Module Datasheet 1.
MK05 Bluetooth Module Datasheet 1.4 Product Specifications Detail Description Bluetooth Feature Bluetooth® Low Energy 1M LE PHY 2M LE PHY CSA #2 Security AES-128 LE connections Concurrent peripheral and broadcaster roles Radio Frequency 2402MHz - 2480MHz Modulations Transmit power Receiver sensitivity GFSK at 1 Mbps/2 Mbps data rates Configurable down to -40dBm - 96 dBm at Bluetooth® LE/2.4GHz 1 Mbps mode - 93 dBm at Bluetooth® LE/2.
MK05 Bluetooth Module Datasheet Detail Description Mechanical design Dimensions Package Length: 21mm±0.2mm Width: 13.8mm±0.2mm Height: 2.3mm+0.1mm/-0.
MK05 Bluetooth Module Datasheet 2. Block Diagram 6 www.mokoblue.
MK05 Bluetooth Module Datasheet 3. Mechanical specifications 3.1 Module Mechanical Dimensions 7 Symbol Min. Typ. Max. Length -0.2mm 21mm +0.2mm Width -0.2mm 13.8mm +0.2mm Height (PCB only) -0.08mm 0.8mm +0.08mm Height (with shield) -0.15mm 2.3mm +0.1mm www.mokoblue.
MK05 Bluetooth Module Datasheet 3.2 Recommended PCB land pads MK05 PCB land pads(TOP View) 8 Symbol Typ. Half-hole Pad (Bottom) 0.8mm x 0.8mm LGA Round Pad 1mm (diameter) Diameter of Half-hole 0.55mm www.mokoblue.
MK05 Bluetooth Module Datasheet 4. Pin Assignment MK05 module pin diagram(Rear View) Pin No.
MK05 Bluetooth Module Datasheet Pin No.
MK05 Bluetooth Module Datasheet 5. Mounting Suggestion You can refer to the following references for the mounting design of the module with on-board antenna (MK05A with PCB antenna). For external antenna modules (MK05B needs to connect an external antenna to the u.FL connector), you need to refer to the external antenna design requirements.
MK05 Bluetooth Module Datasheet Other module mounting examples: Placement of resin or plastic parts: Placement of metal parts • Minimum safe distance for metal parts without seriously compromising the antenna (tuning) is 40 mm top/bottom and 30 mm left or right. • Metal close to the module antenna (bottom, top, left, right, any direction) will have degradation on the antenna performance.
MK05 Bluetooth Module Datasheet 6. Qualification and approvals 6.1 United States (FCC) The MK05 has received Federal Communications Commission (FCC) CFR47 Telecommunications, Part 15 Subpart C “Intentional Radiators” modular approval in accordance with Part 15.247 Modular Transmitter approval.
MK05 Bluetooth Module Datasheet co-located or operating in conjunction with any other antenna or transmitter except in accordance with FCC multi-transmitter guidelines. End users must be provided with transmitter operating conditions for satisfying RF Exposure compliance. 6.2 Canada (ISED) The MK05 module is certified for use in Canada under Innovation, Science and Economic Development Canada (ISED) Radio Standards Specification (RSS) RSS-247 and RSSGen. 6.2.
MK05 Bluetooth Module Datasheet 6.2.2 RF exposure All transmitters regulated by IC must comply with RF exposure requirements listed in RSS-102 - Radio Frequency (RF) Exposure Compliance of Radiocommunication Apparatus (All Frequency Bands). This module is approved for installation into mobile and/or portable host platforms and must not be colocated or operating in conjunction with any other antenna or transmitter except in accordance with Industry Canada's multi-transmitter guidelines.
MK05 Bluetooth Module Datasheet The MK05 module is labeled with its assigned technical conformity mark and certification number. The end product in which this module is being used must have an external label referring to the type certified module inside: Contains transmitter module with certificate number: 217-204179 6.5 Australia / New Zealand (RCM) The MK05 has been tested to comply with the AS/NZS 4268:2017, Radio equipment and systems Short range devices - Limits and methods of measurement.
MK05 Bluetooth Module Datasheet 7. Cautions 7.1 Reflow Soldering Reflow soldering is a vitally important step in the SMT process. The temperature curve associated with the reflow is an essential parameter to control to ensure the correct connection of parts. The parameters of certain components will also directly impact the temperature curve selected for this step in the process.
MK05 Bluetooth Module Datasheet Example of MOKO SMT reflow soldering: Note: The module is LGA package. Please be careful of the amount of solder paste. The module may be lifted due to excess solder. 7.2 Usage Condition Notes • Follow the conditions written in this specification, especially the recommended condition ratings about the power supply applied to this product. • The supply voltage has to be free of AC ripple voltage (for example from a battery or a low noise regulator output).
MK05 Bluetooth Module Datasheet 7.3 Storage Notes • The module should not be stressed mechanically during storage.
MK05 Bluetooth Module Datasheet Integration instructions for host product manufacturers according to KDB 996369 D03 OEM Manual v01 2.1 Antennas The MK05 is an BLE Module beams signals and communicates with its antenna, which is PCB Antenna and External 2.4Ghz antenna. Antenna could not be in no-load state when module is working. During debugging, it is suggested to add 50 ohms load to the antenna port to avoid damage or performance degradation of the module under long-time no-load condition.
MK05 Bluetooth Module Datasheet Integration instructions for host product manufacturers according to KDB 996369 D03 OEM Manual v01 2.4 Limited module procedures not applicable;Single Modular Approval Request 2.5 Trace antenna designs not applicable; 2.6 RF exposure considerations The equipment complies with FCC Radiation exposure limits set forth for uncontrolled environment. This equipment should be installed and operated with minimum distance 5mm between . 2.
MK05 Bluetooth Module Datasheet 3) For all products market in US, OEM has to limit the Operating Frequency: 2402MHz - 2480MHz by supplied firmware programming tool. OEM shall not supply any tool or info to the end‐ user regarding to Regulatory Domain change. USERS MANUAL OF THE END PRODUCT: In the user manual of the end product, the end user has to be informed to keep at least 5mm separation with the antenna while this end product is installed and operated.
