E104-BT5032A User Manual
nRF52832 BLE5.0 Low Power BLE to Serial Module
Page 1: ...E104 BT5032A User Manual nRF52832 BLE5 0 Low Power BLE to Serial Module...
Page 2: ...10 4 3 2 Format transmission 10 4 4 MAC ADDRESS BONDING 11 4 5 ADVERTISING 11 4 5 1 Normal advertising info 11 4 5 2 iBeacon advertising info 11 4 6 CONFIGURATION 12 4 7 DATA INDICATION 12 4 8 UUID S...
Page 3: ...BONDDEL delete bond MAC address 24 5 4 30 AT SCAN advertising scan 24 5 4 31 AT SCANINTV scan interval 24 5 4 32 AT SCANWND scan window 25 5 4 33 AT AUTOCONN connect automatically 25 5 4 34 AT CONN sp...
Page 4: ...transmission 33 6 2 2 Format transmission 34 7 HARDWARE DESIGN 36 8 FAQ 37 8 1 COMMUNICATION RANGE IS TOO SHORT 37 8 2 MODULE IS EASY TO DAMAGE 37 8 3 BIT ERROR RATE IS TOO HIGH 37 9 PRODUCTION GUIDAN...
Page 5: ...ntelligent control etc The maximum continuous transmission baud rate is 921600bps 1 2 Features BLE 5 0 Bluetooth packet length is adjustable Working mode configuration and transparent transmission mod...
Page 6: ...ce Note Min Max Voltage supply V 0 3 6 Voltage over 3 6V will cause permanent damage to module Blocking power dBm 10 Chances of burn is slim when modules are used in short distance Operating temperatu...
Page 7: ...gap is 1s Wake up advertising current default 8 70 unit mA default advertising gap is 1s Wake up no advertising current default 8 68 unit mA default connection gap is 500ms wake up connection current...
Page 8: ...2 P0 25 NC 3 P0 26 NC 4 MOD1 Input Mode selection Low level configuration mode High level transparent mode 5 WKP2 Input Wake up pin Wake up falling edge Sleep rising edge 6 DISC Input Connection pin...
Page 9: ...es master slave and observer The master module connects to other Ebyte Bluetooth models Up to 4 slaves can be connected to it Transparent advertising and format transmission are available Both manual...
Page 10: ...connect automatically the slave is automatically connected after the condition filter is met If configured to connect manually turn on scanning The master will scan the device with the service UUID ma...
Page 11: ...l not output status data 4 2 2 Wake up mode In this mode the peripherals of ble modules works normally Once it waked up it outputs STA wakeup Wake up mode 1 Via pin WKP falling edge keep low level for...
Page 12: ...s with MAC added 4 5Advertising 4 5 1 Normal advertising info It includes advertising and scan respone advertising is actively sent report scan respone is responsed report after receiving scan request...
Page 13: ...e connection is successful it is determined whether the module is currently in the configuration mode or the data transmission mode according to the mod pin level When mod is high it is the data trans...
Page 14: ...p and sleep in format below Status Printing info Connect r n STA connect r n Disconnect r n STA disconnect r n System wake up r n STA wakeup r n Sleep mode r n STA sleep r n Service UUID FFF0 configur...
Page 15: ...not meet range Check parameter 3 Invalid parameter 1 Parameter exceeds value range Refer to command to check right parameter 4 Air wakeup authentication failed Incorrect password 1 Use correct config...
Page 16: ...n Sleep mode r nSTA sleep r n Status printing list 5 4 Command list 5 4 1 AT test command command respond AT OK Remark None 5 4 2 AT RESET Reset command command respond AT RESET OK Remark take into ef...
Page 17: ...250000 13 460800 14 921600 Remark take into effect after reset For example AT BAUD 10 baud rate is 115200 HEX 41 54 2B 42 41 55 44 3D 31 30 5 4 5 AT PARI parity Command respond Inquire AT PARI OK par...
Page 18: ...cription 0 Slave default 1 Master 2 Observer Remark take into effect after reset and save when power off 5 4 8 AT DEVMANUF modify manufacture name command respond Inquire AT DEVMANUF OK para Set AT DE...
Page 19: ...WER modify hardware version Command respond Inquire AT DEVHWVER OK para Set AT DEVHWVER para OK success ERR NUM error Parameter para string device hardware version Default V1 0 Remark 1 take into effe...
Page 20: ...is connected then take into effect next time save when power off 2 Available for slave only 5 4 15 AT ADVDAT advertising data command respond Inquire AT ADVDAT OK para Set AT ADVDAT para OK success E...
Page 21: ...1 Take into effect immediately if advertising is not enabled or it is connected then take into effect next time save when power off 2 Advertising available for slave only other role can configurate F...
Page 22: ...ave when power off 2 Advertising available for slave only other role can configurate 5 4 21 AT NAME advertise device name command respond Inquire AT NAME OK para Set AT NAME para OK success ERR NUM er...
Page 23: ...master AT DISCON para OK success ERR NUM error Disconnect all AT DISCON OK success ERR NUM error Parameter Para ASCII description 0 3 Disconnect all Remark 1 take into effect immediately 2 as slave o...
Page 24: ...ple Command AT PEERMAC Return 2B 4F 4B 3D FE 30 EE 50 35 DA Description local MAC is FE 30 EE 50 35 DA 5 4 27 AT BOND enable bonding command respond Query AT BOND OK para Set AT BOND para OK success E...
Page 25: ...n command respond Query AT SCAN OK para Set AT SCAN para OK success ERR NUM error Parameter para ASCII Description 0 Scan closed 1 Scan enabled default Remarks 1 Take into effect immediately save when...
Page 26: ...k For example AT SCANWND 20 Interval 20 0 625 12 5ms 5 4 33 AT AUTOCONN connect automatically command respond Query AT AUTOCONN OK para Set AT AUTOCONN para OK success ERR NUM error Parameter para ASC...
Page 27: ...nd respond Query AT LINKMAX OK para Set AT LINKMAX para OK success ERR NUM error Parameter para ASCCII max link number Value range 1 4 Default 4 Remarks 1 Take into effect immediately save when power...
Page 28: ...r connection filtering thus master UUID shall be same as that of the slave 5 4 40 AT UUIDCHARA1 SLAVE CHANNEL characteristic UUID command respond Query AT UUIDCHARA1 OK para Set AT UUID CHARA1 para OK...
Page 29: ...spond Set AT AUTH para OK success ERR NUM error Parameter para HEX 6 byte password Remarks 1 This command is for set over air 2 Default password 123456 For example AT AUTH 123456 5 4 44 AT UPAUTH chan...
Page 30: ...LEEP sleep once power on command respond Query AT ONSLEEP OK para Set AT ONSLEEP para OK success ERR NUM error Parameter para ASCII Description 0 Disenable default 1 Enable Remarks Take into effect im...
Page 31: ...o sleep mode immediately command respond Set AT SLEEP OK Parameter None Remarks Take into effect immediately 5 4 49 AT LOGMSG operating condition output command respond Query AT LOGMSG OK para Set AT...
Page 32: ...ration mode 6 1 1 UART configuration Check if the module is in configuration mode When not connected it can be configured otherwise set pin mod as low level Set SSCOM string related parameter default...
Page 33: ...2019 Chengdu Ebyte Electronic Technology Co Ltd 32 nRF connect scanning figure Open service fff0 of uuid enable configuration channel notify nRF connect connect and enable notify Send authentication...
Page 34: ...as the slave Test software SSCOM Other parameters are as default 6 2 1 Data transparent transmission 1 Once powered on the master and the slave enable logmsg to print at logmsg 1 2 Set module as trans...
Page 35: ...master refer to master s transparent transmission below Master s transparent transmission 6 2 2 Format transmission 1 Refer to 6 2 1 Data transparent transmission Step 1 2 Set the master as format tr...
Page 36: ...lectronic Technology Co Ltd 35 7 Data 0123456789 ASCII is sent from the master to the slave the master receives 00 30 31 32 33 34 35 36 37 38 39 HEX the first byte received by the master indicates whe...
Page 37: ...the Top Layer of the module contact part well grounded it must be close to the digital part of the module and routed in the Bottom Layer Assuming the module is soldered or placed over the Top Layer it...
Page 38: ...om temperature is lower than 2 5V the lower the voltage the lower the transmitting power Due to antenna quality or poor matching between antenna and module 8 2 Module is easy to damage Please check th...
Page 39: ...96 5 Ag3 Cu0 5 Preheat Temperature min Tsmin 100 150 Preheat temperature max Tsmax 150 200 Preheat Time Tsmin to Tsmax ts 60 120 sec 60 120 sec Average ramp up rate Tsmax to Tp 3 second max 3 second m...
Page 40: ...17 5 28 7 PCB IPX Hardware module requires secondary development E73 2G4M08S1C nRF52840 2 4G 8 I O 4 2 5 0 13 18 PCB IPX Hardware module requires secondary development E73 2G4M04S1D nRF51822 2 4G 4 I...
Page 41: ...Chengdu Ebyte Electronic Technology Co Ltd E104 BT5032A User Manual Copyright 2012 2019 Chengdu Ebyte Electronic Technology Co Ltd 40 11 Package for bulk order...
Page 42: ...t date Description Issued by 1 0 2019 5 9 Initial version huaa 1 1 2019 7 30 Format modification Lyl 1 2 2019 10 18 Revision error Ren About Us Technical support support cdebyte com Documents and RF S...
