PRODUCTS

nRF52811

MDBT42Q-192KL

* Nordic nRF52811 SoC Solution
* A recommended 3rd-party module by Nordic Semiconductor.
* BT5.4 & BT5.2 & BT5.1 & BT5 & BT4.2 Bluetooth Specification Certified.
* Certifications: FCC, IC, CE, Telec (MIC), KC, SRRC, NCC
* 32-bit ARM® Cortex™ M4 CPU
* 192kB Flash Memory / 24kB RAM
* RoHS & Reach Compliant.
* Dimension：10 x 16 x 2.2 mm
* 32 GPIO
* Chip Antenna
* Interface: SPI, UART, I2C, I2S, PWM
* Supports BT5 Long Range
* Highly flexible multiprotocol SoC ideally suited for Bluetooth® Low Energy, ANT+, Zigbee, Thread (802.15.4) ultra low-power wireless applications.

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PRODUCT INFO

SPECIFICATION

DOCUMENT

Raytac nRF52811 module employed MDBT42Q series design is a hardware pin to pin compatible to nRF52832 & nRF52810 solution with both Chip Antenna and PCB Antenna option for selection.

Highlight of nRF52811 Solution
* Supporting BT5 Long Range Feature
* Multiprotocol SoC ideally suited for Bluetooth® Low Energy, ANT+, Zigbee, Thread (802.15.4)

For customers looking for Fair form factor and nRF52832 Solution may select MDBT42Q series module
MDBT42Q-512KV2 deployed Chip Antenna and offers a excellent connectivity ability.
MDBT42Q-P512KV2 deployed PCB Antenna and offers a good connectivity ability.
MDBT42Q-U512KV2 deployed u.FL Connector and offer a option to employee external antenna.

For customers looking for Smaller form factor and nRF52832 Solution may select MDBT42 series module.
MDBT42-512KV2 deployed Chip Antenna and offers a excellent connectivity ability.
MDBT42-P512KV2 deployed PCB Antenna and offers a good connectivity ability.

For customers looking for Compact form factor and nRF52832 Solution may select MDBT42V series module.
MDBT42V-512KV2 deployed Chip Antenna and offers a excellent connectivity ability.
MDBT42V-P512KV2 deployed PCB Antenna and offers a good connectivity ability.

For customers looking for Entry Level nRF52810 SoC, MBT42Q offers a pin to pin compatible module solution.
MDBT42Q-192K deployed Chip Antenna and offers a excellent connectivity ability.
MDBT42Q-P192K deployed PCB Antenna and offers a good connectivity ability.

For customers looking for Entry Level, BT5 Long Rage, Multiprotocol nRF52811 SoC, MBT42Q offers a pin to pin compatible module solution.
MDBT42Q-192KL deployed Chip Antenna and offers a excellent connectivity ability.
MDBT42Q-P192KL deployed PCB Antenna and offers a good connectivity ability.

Raytac's MDBT42Q-192KL & MDBT42Q-P192KL is a BT5.4 qualifed module designed based on Nordic nRF52810 SoC solution, which incorporates: GPIO, SPI, UART, I2C, PWM interfaces for connecting peripherals and sensors.

Bluetooth Qualified Specification: BT5.4 / BT5.3 / BT5.2 / BT5.1 / BT5
Regional Regulation Pre-Certified: FCC/IC/CE/Telec/KC/SRRC/NCC/UKCK/WPC

Quick Specifications

32-bit ARM® Cortex™ M4 CPU
Supply: 1.7V – 3.6V
Memory: 192kB Flash Memory
RAM: 24kB
Tx Power: +4 dBm @ 7.5mA, 0 dBm @ 5.3mA
Rx Sensitivity: -96 dBm @ 5.4mA
Flexible and configurable 32 GPIO (8 analog inputs)
Interfaces: UART / I2C / SPI / PWM
3 x Hardware SPI master ; 3 x Hardware SPI slave‧2 x two-wire master ; 2 x two-wire slave
• 1 x UART (CTS / RTS)
• PDM for digital microphone
• I2S for audio
12-bit / 200KSPS ADC
128-bit AES ECB / CCM / AAR co-processor
Low cost external crystal 32MHz ± 40ppm for Bluetooth ; ± 50ppm for ANT Plus
Low power 32MHz crystal and RC oscillators
Operating Temp: -40°C to +85°C

Specification：
[nRF52811] MDBT42Q-192KL & MDBT42Q-P192KL Spec (Ver.G)

Design Guide includes
MDBT42Q & MDBT42Q-P & MDBT42Q-U Footprint_Design Guide (230616)

Footprint (compatible for Protel, Eagle, Altium Design)
2D/3D drawing
Reflow/Solder Profile
Spec for external 32.768KHz

RoHS & REACH Report：
RoHS & REACH Report for MDBT42Q & MDBT42Q-P & MDBT42Q-U

Related Links：
• Nordic 3rd Party Modules/Modems
(Raytac's modules are all qualified Nordic 3rd Party Bluetooth low energy module, please go following website for more detailed information.)

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