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Digitech MC26D Bluetooth Module

Digitech-MC26D-BluetoothM-odule-PRODUCT

Bluetooth modil

Digitech-MC26D-BluetoothM-odule- (2)

  1. Purpose: The purpose of this document is to describe key component operations on Bluetooth.
  2. Konpozan kle:
    U1- OM6626B QFN, A Single Chip Radio and baseband IC for Bluetooth 2.4GHz system, Bluetooth 5.3 low energy solution.
    J1 – ANT-PCB.
    X1-32MHz crystal providing high speed clock.
  3. Prensip Operasyon:
    VDD_BAT supply voltage: 1.8V pou 3.6V
    Operating clock is provided by 32MHz crystal.
    Operating Temperature Range: -30°C –+70°C.

Radyo Bluetooth

  1. On-chip balun (50Ω impedance in TX and RXmodes)
    Pa gen okenn taye ekstèn obligatwa nan pwodiksyon an
  2. Bluetooth v5.3 spesifikasyon konfòme

Transmetè Bluetooth

  1. +4 dBm RF transmit power
  2. Pa gen pouvwa ekstèn amplifier or TX/RX switch required

Reseptè Bluetooth

  1. 95dBm sensitivity
  2. Digital demodulator for improved sensitivity and co- channel rejection
  3. Vit AGC pou ranje dinamik amelyore

Sintetizè

  1. Fully integrated synthesizer requires no external VCO varactor diode,  resonator or loop filter
  2. Baseband and Software
  3. Hardware MAC for all packet types enables packet handling without the need  to involve the MCU

Entèfas fizik

  1. SPI master interface
  2. SPI programming and debug interface
  3. I²C
  4. Digital PIOs
  5. Analogue AIOs

Karakteristik oksilyè

  1. Monitè batri
  2. Power management features include software shutdown and hardware wakeup
  3. Integrated switch-mode power supply
  4. Linear regulator (internal use only)
  5. Power-on-reset cell detects low supply voltage

Pile Bluetooth

OnMicro’s Bluetooth Protocol Stack runs on-chip in a variety of configurations:

  1. Standard HCI (UART ,I2C or SPI)
  2. Fully embedded to RFCOMM
  3. Customized builds with embedded application code
  4. The module internal encapsulation AT command, through a serial port complete Bluetooth search, matching, and data transmission

Senaryo itilizasyon

The module is mainly used for the display of Ebike and its installation position, as shown in the following figure

Digitech-MC26D-BluetoothM-odule- (3)

Modil sa a fèt pou entegratè OEM sèlman.
Enstriksyon entegrasyon pou manifaktirè pwodwi lame yo dapre KDB 996369 D03 OEM Manual v01

KDB 996369 D03 OEM Manyèl v01 règ seksyon:

Lis règ FCC ki aplikab yo
Modil sa a te teste pou konfòmite ak FCC Pati 15.247.

Rezime kondisyon espesifik itilizasyon operasyonèl yo
The module is mainly used for the display of Ebike and its installation position, as shown in the following figure: Digitech-MC26D-BluetoothM-odule- (4)

Limited module procedures  not applicable

Trace antenna designs  Not applicable.

Konsiderasyon ekspoze RF
Ekipman sa a konfòm ak limit ekspozisyon radyasyon mobil FCC ki tabli pou yon anviwònman san kontwòl. Ekipman sa a ta dwe enstale ak opere ak yon distans minimòm de 20cm ant radyatè a ak kò ou. Si modil la enstale nan yon lame pòtab, yon evalyasyon SAR separe yo oblije konfime konfòmite ak règleman FCC ki enpòtan pou ekspoze RF pòtab.

Antèn
The following antennas have been certified for use with this module; antennas of the same type with equal or lower gain may also be used with this module. The antenna must be:

Digitech-MC26D-BluetoothM-odule- (1)

Digitech-MC26D-BluetoothM-odule- (4)

Mete etikèt sou ak enfòmasyon sou konfòmite
The final end product must be labeled in a visible area with the following: “Contains FCC ID: 2BRL3-MC26D”. The grantee’s FCC ID can be used only when all FCC compliance requirements are met.

Enfòmasyon sou mòd tès ak egzijans tès adisyonèl
Yo teste transmetè sa a nan yon kondisyon ekspozisyon RF mobil otonòm epi nenpòt transmisyon ki ko-lokalize oswa similtane ak lòt transmetè (yo) oswa itilizasyon pòtab pral mande pou yon re-evalyasyon chanjman toleran klas II separe oswa nouvo sètifikasyon.

Tès adisyonèl, Pati 15 Souspati B Limit responsabilite nou

  • Manifakti lame a responsab pou konfòmite sistèm lame a ak modil enstale ak tout lòt kondisyon aplikab pou sistèm nan tankou Pati 15 B.
  • REMAK ENPÒTAN: Nan ka kondisyon sa yo pa ka satisfè (pa egzanpampsèten konfigirasyon laptop oswa ko-lokal ak yon lòt transmetè), Lè sa a, otorizasyon FCC la pa konsidere kòm valab ankò epi ID FCC pa ka itilize sou pwodwi final la. Nan sikonstans sa yo, entegratè OEM la pral responsab pou re-evalye pwodwi final la (ki gen ladan transmetè a) ak jwenn yon otorizasyon separe FCC.

Enfòmasyon manyèl pou itilizatè final la
Entegratè OEM a dwe konnen pou pa bay enfòmasyon itilizatè final la konsènan fason pou enstale oswa retire modil RF sa a nan manyèl itilizatè a nan pwodwi final la ki entegre modil sa a.
Manyèl itilizatè final la dwe genyen tout enfòmasyon/avètisman ki obligatwa yo jan yo montre nan manyèl sa a.

Responsablite manifakti OEM/Lame
Manifaktirè OEM/Lame yo finalman responsab pou konfòmite lame a ak modil. Yo dwe re-evalye pwodwi final la kont tout egzijans esansyèl règ FCC tankou FCC Pati 15 Sous-pati B anvan li ka mete l sou mache ameriken an. Sa gen ladann re-evalye modil transmetè a pou konfòmite ak kondisyon esansyèl Radyo ak EMF nan règleman FCC yo. Modil sa a pa dwe enkòpore nan nenpòt lòt aparèy oswa sistèm san yo pa fè tès pou konfòmite kòm milti-radyo ak ekipman konbine.

FCC

Aparèy sa a konfòm ak pati 15 Règ FCC yo. Operasyon an sijè a de kondisyon sa yo:

  1. Aparèy sa a pa ka lakòz entèferans danjere, ak
  2. Aparèy sa a dwe aksepte nenpòt entèferans resevwa, enkli entèferans ki ka lakòz operasyon endezirab.

Nenpòt Chanjman oswa modifikasyon pati ki responsab pou konfòmite pa apwouve ekspreseman kapab anile otorite itilizatè a pou opere ekipman an.

Nòt: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

  • Reoryantasyon oswa deplase antèn k ap resevwa a.
  • Ogmante separasyon ki genyen ant ekipman ak reseptè a.
  • Konekte ekipman an nan yon priz sou yon sikwi diferan de sa ki reseptè a konekte.
  • Konsilte konsesyonè a oswa yon teknisyen radyo/televizyon ki gen eksperyans pou èd.

Ekipman sa a konfòme ak limit ekspoze FCC ki tabli pou yon anviwònman san kontwòl. Ekipman sa a ta dwe enstale ak opere ak distans minimòm 20cm ant radyatè a ak kò ou.

FAQ

What are the main features of the Bluetooth module?

The module includes a Bluetooth radio with on-chip balun, a transmitter with +4 dBm RF power, a receiver with -95dBm sensitivity, a fully integrated synthesizer, SPI master interface, and various auxiliary features for power management.

Dokiman / Resous

Digitech MC26D Bluetooth Module [pdfManyèl Pwopriyetè a
2BRL3-MC26D, 2BRL3MC26D, mc26d, MC26D Bluetooth Module, MC26D, Bluetooth Module, Module

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