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13.

Useful Links

⚫

Nordic Infocenter:

https://infocenter.nordicsemi.com/index.jsp

All the necessary technical files and software development kits of Nordic’s chip are on
this website.

⚫

Nordic Developer Zone:

https://devzone.nordicsemi.com/questions/

A highly recommended website for firmware developer. Interact with other developers
and Nordic’s employees will help with your questions. The site also includes tutorials in
detail to help you get started.

⚫

Official Page of nRF52832 :

https://www.nordicsemi.com/eng/Products/Bluetooth-low-

energy/nRF52832

A brief introduction to nRF52832 and download links for Nordic’s developing software
and SoftDevices.

Содержание MDBT42Q-PATM

Страница 1: ...on the information therein All referenced brands product names service names and trademarks are the property of their respective owners 00000005981LF 000 EOS Power Buy Now We have 45 000 LP502030 PCM...

Страница 2: ...M PCB Antenna Advantage of MDBT42Q MDBT42Q P series 1 Long working distance MDBT42Q over 80 meters in open space MDBT42Q P up to 60 meters in open space 2 Declaration ID includes all Nordic applied pr...

Страница 3: ...F Layout Suggestion aka Keep Out Area 30 5 4 Footprint Design Guide 32 6 Main Chip Solution 33 7 Shipment Packaging Information 33 7 1 Marking on Metal Shield 34 7 2 Tray Info 34 8 Specification 35 8...

Страница 4: ...11 Notes and Cautions 55 12 Basic Facts for nRF52 Chip 56 13 Useful Links 57 History of Firmware Revision 58 Full List of Raytac s BLE Modules 59 Release Note 61...

Страница 5: ...X 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...

Страница 6: ...RATE115200 Set UART baud rate at 115200 bps n 8 1 12 AT BAUDRATE230400 Set UART baud rate at 230400 bps n 8 1 recommended enabling flow control 13 AT BAUDRATE460800 Set UART baud rate at 460800 bps n...

Страница 7: ...vices Hex e g 0x001E min 30secs 0x0258 Max 600secs 0x0000 forever 32 AT DCDCDIS Disable DC to DC converter 33 AT DCDCEN Enable DC to DC converter 34 AT CONNECTINTERVALMODE0 Set connection interval mod...

Страница 8: ...nse when sending write command 42 AT RESPONSEEN Enable response when sending write command 43 AT DISCONNECT Terminate the connection 44 AT RSSITHRESHOLDnnn Set RSSI threshold for scanning all devices...

Страница 9: ...002 51 AT SERVICEUUIDuuuu Set service UUID for NUS Hex e g 0x0001 52 AT BASEUUID uuuuuuuuuuuuuuuu uuuuuuuuuuuuuuuu Set base UUID for NUS Hex e g 9ECADC240EE5A9E093F3A3B50000406E 13th 14th byte is rese...

Страница 10: ...E To retrieve time of scanning all devices Hex 14 AT DCDC To retrieve DC to DC converter status 15 AT CONNECTINTERVALMODE To retrieve status of connection interval mode 16 AT IDLEPATTERN To retrieve L...

Страница 11: ...trieve TX character UUID value Hex 29 AT RXCHARACTERUUID To retrieve RX character UUID value Hex 30 AT SERVICEUUID To retrieve service UUID value Hex 31 AT BASEUUID To retrieve base UUID value Hex 32...

Страница 12: ...ow default 0 output low 1 output high 9 AT PHYMODE 0 PHY mode 1Mbps default 0 1Mbps 1 2Mbps 10 AT WAKEUP 0 wakeup low default 0 low active 1 high active 11 AT IDLETIME 0000 default Hex forever idle wi...

Страница 13: ...THRESHOLD 51 default Ascii nnn 51 24 AT BEACONINFO 0 beaconinfo dis default 0 disable print beacon info 1 enable print beacon info 25 AT COMPANYID 004C default Hex dddd 0x004C 26 AT BEACONUUID 0112233...

Страница 14: ...logic low to wake up in deep sleep 11 Idle time Forever idle with no timeout 12 Time of scanning paired device Forever scanning for paired device with no timeout 13 Time of scanning all devices Foreve...

Страница 15: ...14 No Description Default 23 Scanning new RSSI threshold 51 Ascii 24 Beacon UUID 0x01 0x12 0x23 0x34 0x45 0x56 0x67 0x78 0x89 0x9A 0xAB 0xBC 0xCD 0xDE 0xEF 0xF0 25 Company ID 0x004C...

Страница 16: ...The pad must be connected to a solid ground plane 13 NC No function Not connected when using internal RC LFXO XL1 Analog input Connecting to 32 768KHz crystal when using external LFXO 14 NC No functio...

Страница 17: ...system will back to default 26 NC No function Not connected 27 NC No function Not connected 28 NC No function Not connected 29 NC No function Not connected 30 NC No function Not connected 31 NC No fu...

Страница 18: ...4 Output high or NC to P0 10 UART PD pin to turn off UART interface When BT is connected for AT ADCVALUE AT DISCONNECT AT CONNECTRSSI AT SCANNEWSTART and AT SLEEP only 1 Output low to P0 11 flash def...

Страница 19: ...ethod 1 Read P0 03 indicator pin first to check if BT is NOT in connection 2 Output a low pulse to P0 11 flash default pin then system will return to default setting Use Software method 1 Output low t...

Страница 20: ...9 Default Definition of LED P0 4 Status Mode LED Status Idle 0 1 sec ON 3 9 secs OFF Connected 0 2 sec ON 1 8 secs OFF Scan the paired device 1 sec ON 1 sec OFF Scan all devices 0 1 sec ON 0 1 sec OFF...

Страница 21: ...oth methods Each central device is only able to pair with 1 Peripheral The device will be in idle directly when it is powered or not in BLE connection It will go into deep sleep after a given timeout...

Страница 22: ...ng all devices STOP Scanning Paired All Device s Press the button for less than 2 seconds and release it to stop scanning The device will be back to idle and go into deep sleep after a given a timeout...

Страница 23: ...ng all devices STOP Scanning Paired All Device s Enter AT SCANSTOP to stop scanning The device will be back to idle and go into deep sleep after a given timeout How to Start Scanning Paired Device All...

Страница 24: ...a Rate k bytes sec min 20ms Max 75ms min 20ms Max 40ms 9600 X 64 60 262152 273 0 96 244 250 999432 1 042 V 244 250 999432 1 042 min 20ms Max 75ms min 20ms Max 40ms 115200 X 64 8 262152 33 7 9 244 30 9...

Страница 25: ...152 273 0 96 244 250 999432 1 042 V 244 250 999432 1 042 min 20ms Max 75ms min 20ms Max 40ms 115200 X 64 8 262152 33 7 9 244 30 999432 124 8 V 244 30 999432 124 8 min 20ms Max 75ms min 20ms Max 40ms 4...

Страница 26: ...25 5 Product Dimension 5 1 PCB Dimensions Pin Indication MDBT42Q ATM PCB SIZE L 16 x W 10 x H 2 2 mm...

Страница 27: ...26 MDBT42Q PATM PCB SIZE L 16 x W 10 x H 2 2 mm...

Страница 28: ...27 5 2 Recommended Layout of Solder Pad Graphs are all in Top View Unit in mm...

Страница 29: ...28...

Страница 30: ...29...

Страница 31: ...wireless performance Make sure to keep the No Ground Pad as wider as possible when there is no enough space in your design Welcome to send us your layout in PDF for review at service raytac com or you...

Страница 32: ...31...

Страница 33: ...s of NOT RECOMMENDED layout 5 4 Footprint Design Guide Please visit Support page of our website to download The package includes footprint 2D 3D drawing reflow graph and recommended spec for external...

Страница 34: ...enna MDBT42Q ATM PCB Printed Antenna MDBT42Q PATM Unit Weight of Module MDBT42Q ATM 0 64g pc 0 02g MDBT42Q PATM 0 62g pc 0 02g Packaging Type Anti Static tray only Minimum Package Quantity MPQ 88 pcs...

Страница 35: ...34 7 1 Marking on Metal Shield 7 2 Tray Info Anti static tray is specifically designed for mass production It can be used directly on SMT automatic machine...

Страница 36: ...technical spec shall refer to Nordic s official documents as final reference Contents below are from nRF52832 Product Specification v1 4 visit the link to view full spec 8 1 Absolute Maximum Ratings 8...

Страница 37: ...36 8 3 Electrical Specifications 8 3 1 General Radio Characteristics 8 3 2 Radio Current Consumption Transmitter...

Страница 38: ...37 8 3 3 Radio Current Consumption Receiver 8 3 4 Transmitter Specification 8 3 5 Receiver Operation...

Страница 39: ...38 8 3 6 RX Selectivity...

Страница 40: ...39 8 3 7 RX Intermodulation 8 3 8 Radio Timing Parameters...

Страница 41: ...40 8 3 9 RSSI Specifications 8 3 10 CPU 8 3 11 Power Management...

Страница 42: ...grammed with Raytac s AT command firmware Default is NOT using DC DC mode and is using internal 32 768khz RC oscillator REMARK When using DC DC mode please add L2 L3 C14 When NOT using internal 32 768...

Страница 43: ...42 10 Certification 10 1 Declaration ID...

Страница 44: ...43...

Страница 45: ...44 10 2 FCC Certificate USA...

Страница 46: ...45 10 3 TELEC Certificate Japan...

Страница 47: ...46 10 4 NCC Certificate Taiwan MDBT42Q Series...

Страница 48: ...47 MDBT42Q P Series...

Страница 49: ...48 10 5 CE Test Report EU...

Страница 50: ...49...

Страница 51: ...50 10 6 IC Certificate Canada...

Страница 52: ...51 10 7 SRRC Certificate China...

Страница 53: ...52 10 8 KC Certificate South Korea...

Страница 54: ...space on label Otherwise it should be included on the label This device complies with part 15 of the FCC rules Operation is subject to the following two conditions 1 This device may not cause harmful...

Страница 55: ...ul interference 2 This device must accept any interference received including interference that may cause undesired operation Le pr sent appareil est conforme aux CNR d Industrie Canada applicables au...

Страница 56: ...cuit design to prevent damage from real life ESD events Anti ESD methods can be also applied in mechanical design Do not expose modules under direct sunlight for long duration Modules should be kept a...

Страница 57: ...0 RAYTAC Model No Click to see Full List of Raytac s BLE Modules Bluetooth 5 Long Range x4 V Bluetooth 5 High Speed 2mbps V V V Bluetooth 5 Advertisement Extension x8 V V V Flash kBytes 1024 512 192 R...

Страница 58: ...dicsemi com questions A highly recommended website for firmware developer Interact with other developers and Nordic s employees will help with your questions The site also includes tutorials in detail...

Страница 59: ...58 History of Firmware Revision FW Ver Compatible HW Build Release Date Description of Revision Note 1 0 2018 10 15 1st release 99 52832 12A...

Страница 60: ...6RV3 32 kb 256 K MDBT40 P nRF51822 MDBT40 P256V3 3 PCB Antenna 16 kb 256 K MDBT40 P256RV3 32 kb 256 K MDBT40 ANT nRF51422 MDBT40 ANT 256V3 3 Chip Antenna 16 kb 256 K MDBT40 ANT 256RV3 32 kb MDBT40 ANT...

Страница 61: ...Solution Raytac No IC Version Antenna RAM Flash Memory MDBT42 nRF52832 MDBT42 512KV2 2 Chip Antenna 64 kb 512 K MDBT42 P MDBT42 P512KV2 PCB Antenna Series Nordic Solution Raytac No IC Version Antenna...

Страница 62: ...61 Release Note 2018 10 19 Version A 1st release...

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