MK01 nRF52832 Bluetooth Module

MK01 nRF52832 Bluetooth Module is a powerful, highly flexible and ultra-low power Bluetooth® 5 modules based on Nordic® Semiconductor higher-end nRF52832 SoC solution, which has a 32-bit Arm® Cortex™-M4 CPU with floating-point unit running at 64 MHz. MK01 has an ultra-small size of 10mm x 10mm.

• Nordic® Semiconductor nRF52832 SoC solution
• Bluetooth 5 – 2Mbps, CSA#2, Advertising Extensions
• 512kB Flash and 64kB RAM
• 10.0×10.0×2.0mm (with shield)
• Highly flexible multiprotocol module ideally suited for Bluetooth® Low Energy, Bluetooth® mesh, ANT+ and 2.4GHz ultra low-power wireless applications.
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MK01 nRF52832 Blutooth Module

MK01 series is a powerful, highly flexible and ultra-low power Bluetooth® 5 modules based on Nordic® Semiconductor higher-end nRF52832 SoC solution, which has a 32-bit Arm® Cortex™-M4 CPU with the floating-point unit running at 64 MHz. MK01 has an ultra-small size of 10mm x 10mm.

• Nordic® Semiconductor nRF52832 SoC solution
• Bluetooth 5 – 2Mbps, CSA#2, Advertising Extensions
• 512kB Flash and 64kB RAM
• 10.0×10.0×2.0mm (with shield)
• Highly flexible multiprotocol module ideally suited for Bluetooth® Low Energy, Bluetooth® mesh, ANT+ and 2.4GHz ultra low-power wireless applications.
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MK01 nRF52832 Bluetooth Module has two different models — MK01A & MK01B

MK01A nRF52832 Bluetooth Module With High-performance Ceramic Chip Antenna

MK01A

MK01A integrates a high-performance ceramic chip antenna

MK01B nRF52832 Bluetooth Module With a u.FL connector

MK01B

MK01B uses a u.FL connector and requires an external antenna

Bluetooth

Features

Bluetooth® Low Energy
Bluetooth® Mesh
1M LE PHY
2M LE PHY
Advertising Extensions
CSA #2

LE connections

Concurrent central, observer, peripheral, and broadcaster roles with up to twenty concurrent connections along with one observer and one broadcaster

Radio

Modulations

GFSK at 1 Mbps/ 2 Mbps data rates

Antenna

MK01A – Ceramic chip, Peak Gain: 0.9dBi, Efficiency: -1.8dB (66%)
MK01B – Peak Gain: 3dBi, Efficiency: 85% (2.4GHz 3dBi Terminal Mount Dipole Antenna)

Advertising distance @1Mbps
(Open area)

MK01A – more than 70 meters
MK01B – more than 120 meters using 2.4GHz 3dBi Terminal Mount Dipole Antenna

Mechanical design

Dimensions

Length: 10mm±0.2mm
Width: 10mm±0.2mm
Height: 2.0mm+0.1mm/-0.15mm

Package

36 LGA (Land Grid Array) pads

Hardware

CPU

ARM® Cortex®-M4 32-bit processor with FPU, 64MHz

Memory

512 kB flash, 64 kB RAM

Interfaces

3x SPI master/slave with EasyDMA
2x I2C compatible 2-wire master/slave
22 GPIOs
7x 12 bit, 200ksps ADC
3x real-time counter (RTC)
3x 4-channel pulse width modulator (PWM) unit with EasyDMA
UART (CTS/RTS) with EasyDMA
I2S with EasyDMA
NFC-A Tag

Power supply

1.7V to 3.6V

Operating temperature

-40 to 85°C

Clock control

Internal 32.768 kHz +/-250 ppm RC oscillator

Power regulator

Internal LDO regulator setup

MK01 nRF52832 Bluetooth Module evaluation board is applicable for Nordic nRF52832 MK01A and MK01B Bluetooth module. The board gives you a quick and easy way to evaluate MK01nRF52832 Bluetooth Module.

nRF52832 Bluetooth Low Energy Module MK01

Software & Documentation

Item Description Version Size Last Update
Datasheet MK01_Bluetooth_Module_Datasheet.pdf 1.1 985KB 06/08/2020
Schematic - MK01A MK01A Schematic.pdf 1.0 1.54MB 06/08/2020
Schematic - MK01B MK01B Schematic.pdf 1.0 1.54MB 06/08/2020
Schematic - MK01-KIT MK01_KIT_Schematic.pdf 1.0 87KB 06/08/2020
Support Link nRF52832_Product_Specification.pdf 1.0 4.92MB 06/08/2020
Product List MOKO Bluetooth Module Family.pdf 1.0 907KB 06/08/2020
Technical Drawings MK01 Library 1.0 30.4KB 11/03/2021
Certification MK01-CE 1.0 - 11/01/2021
Certification MK01-FCC 1.0 - 11/01/2021
Certification MK01-IC 1.0 - 11/01/2021
Certification MK01-RCM 1.0 - 11/02/2021
Certification MK01-RCM 1.0 - 11/02/2021

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