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MDBT42Q-ATM
Model No.:MDBT42Q-ATM
* Pre-Loaded with Raytac's AT command firmware (Central / Master role)
* Nordic nRF52832 SoC Solution
* A recommended 3rd-party module by Nordic Semiconductor.
* BT.5.2 & BT5.1 & BT5 & BT4.2 Bluetooth Specification Certified
* Certifications: FCC, IC, CE, Telec (MIC), KC, SRRC, NCC
* 32-bit ARM® Cortex™ M4F CPU
* 512kB Flash Memory / 64kB RAM
* RoHS & Reach Compliant.
* Dimension:10 x 16 x 2.2 mm
* 32 GPIO
* Chip Antenna
* Interface: UART
* MTU upto 247 bytes
* Worked with MDBT42Q-AT / MDBT42Q-PAT / MDBT42V-AT / MDBT42V-PAT (Peripheral / Slave role)
* Nordic nRF52832 SoC Solution
* A recommended 3rd-party module by Nordic Semiconductor.
* BT.5.2 & BT5.1 & BT5 & BT4.2 Bluetooth Specification Certified
* Certifications: FCC, IC, CE, Telec (MIC), KC, SRRC, NCC
* 32-bit ARM® Cortex™ M4F CPU
* 512kB Flash Memory / 64kB RAM
* RoHS & Reach Compliant.
* Dimension:10 x 16 x 2.2 mm
* 32 GPIO
* Chip Antenna
* Interface: UART
* MTU upto 247 bytes
* Worked with MDBT42Q-AT / MDBT42Q-PAT / MDBT42V-AT / MDBT42V-PAT (Peripheral / Slave role)
Buy From
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Raytac's AT command module series comes with AT command firmware pre-programmed which helps developers enjoy a Design Saving & Time-To-Market journey.
MDBT42Q-ATM & MDBT42Q-PATM both are Central/Master role AT Command Module:
MDBT42Q-ATM deployed Chip Antenna and offers a excellent connectivity ability.
MDBT42Q-PATM deployed PCB Antenna and offers a good connectivity ability.
For customers looking for Good form factor and Peripheral/Slave Solution may select
MDBT42Q-AT2 deployed Chip Antenna and offers a excellent connectivity ability.
MDBT42Q-PAT2 deployed PCB Antenna and offers a good connectivity ability.
For customers looking for Compact form factor and Peripheral/Slave Solution may select
MDBT42T-AT deployed Chip Antenna and offers a excellent connectivity ability.
MDBT42T-PAT deployed PCB Antenna and offers a good connectivity ability.
For customers looking for Tiny form factor and Peripheral/Slave Solution may select
MDBT42TV-AT deployed Chip Antenna and offers a excellent connectivity ability.
MDBT42TV-PAT deployed PCB Antenna and offers a good connectivity ability.
For customers looking for Central/Master + Peripheral/Slave Solution may select
MDBT50Q-ATMS deployed Chip Antenna and offers a excellent connectivity ability.
MDBT50Q-PATMS deployed PCB Antenna and offers a good connectivity ability.
Testing & Debug Demo Board
Central/Master + Peripheral/Slave: MDBT50Q-DB-ATMS
Peripheral/Slave: MDBT42Q-AT2-UART-S
Central/Master: MDBT42Q-AT-UART-M
If you are looking for demo board for standard module WITHOUT AT command, please view MDBT42Q-DB for more information.
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List of supported commands
- Setting of scanned device name
- Setting of scanned base UUID/service UUID/TX character/RX character
- Setting of scanned RSSI threshold
- Choose data rate of 1M bps or 2M bps on-air
- Set TX output power in 5 levels.
- Set scanning time
- Enable/disable scanning
- Set LED pattern indicating scanning or connecting status
- 7 sets of UART baud rates
- Enable/disable UART flow control
- Power-down mode for power saving and GPIO wake-up
- Support DC-to-DC and LDO power mode
- Use internal or external 32.768KHz oscillator
- Recover-to-default setting with hardware and software method
- System reset of hardware and software
- Set serial number and retrieve
- Retrieve MAC Address
- Retrieve ADC value for battery detection
- Support maximum MTU 247bytes / data payload up to maximum 244 bytes
- Enable/Disable Beacon information printed out through UART interface (31 bytes beacon)
- Support scan Beacon company ID/UUID (31 bytes beacon)
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Specification:
[nRF52832] MDBT42Q-ATM & MDBT42Q-PATM 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.)