Maisense Inc. MS1101 Benutzerhandbuch

Preliminary

Revision 2.0 – October 24, 2014 Page 1

BM77SPPx3MC2

Bluetooth® 4.0 Dual Mode Module

Features:



Complete, Fully Certified, Embedded 2.4 GHz
Bluetooth® Version 4.0 Module

  Bluetooth Classic (BR/EDR) and Low Energy (LE)
  Bluetooth SIG Certified
  Onboard embedded Bluetooth Stack
  Transparent UART mode for seamless serial data over

UART interface

  Easy to configure with Windows GUI or direct by MCU
  Firmware can be field upgradable via UART
  Compact surface mount module: 22 x 12 x 2.4 mm
  Castellated surface mount pads for easy and reliable

host PCB mounting

  Environmentally friendly, RoHS compliant
  Perfect for Portable Battery Operated Devices
  Internal Battery Regulator Circuitry
  Worldwide regulatory certifications

Operational:

  Single operating voltage: 3.2V to 4.3V
  Temperature range: ‐40C to 85C Industrial
  Simple, UART interface
  Integrated crystal, internal voltage regulator, and

matching circuitry

 Multiple I/O pins for control and status

RF/Analog:

  Frequency: 2.402 to 2.480 GHz
  Receive Sensitivity: ‐90 dBm (Classic); ‐92 dBm (LE)
  Power Output: 2 dBm (typ.)

Data Throughput:

 3 Mbps (Classic)
 8 Kbps (LE)

MAC/Baseband/Higher Layer:

 Secure AES128 encryption
 GAP, SDP, SPP, GATT profiles

Antenna:

 Ceramic Chip Antenna (BM77SPPS3MC2)
 External Antenna Connection via RF Pad

(BM77SPP03MC2)

Compliance:

 Bluetooth SIG QDID: B021961
 Modular Certified for the United States (FCC) and

Canada (IC)

 European R&TTE Directive Assessed Radio Module
 Australia, New Zealand, Korea, Taiwan, Japan

FIGURE 1:

General Description:

The BM77 is a fully‐certified Bluetooth® Version 4.0
(BR/EDR/LE) module for designers who want to easily add
dual mode Bluetooth® wireless capability to their products.
Delivering local connectivity for the Internet of Things (IoT),
the BM77 bridges your product to Smart Phones and Tablets
for convenient data transfer, control and access to cloud
applications.

This Bluetooth SIG certified module  provides a complete
wireless solution with Bluetooth stack onboard, integrated
antenna, and worldwide radio certifications in a compact
surface mount package, 22 x 12 x 2.4 mm.  It supports GAP,
SDP, SPP, and GATT profiles.  Data is transferred over the
Bluetooth link by sending/receiving data via transparent
UART mode, making it easy to integrate with any processor
or Microcontroller with a UART interface.  Configuration is
made easy using a Windows® based GUI or directly via UART
by a MCU.

Applications:

  Mobile Point of Sales (mPOS)
  LED lighting
  Wearables
  Digital Sports
  Fitness Devices
  Health Care/ Medical
  Automotive Accessories
  Home Automation
  Remote Control Toys

30077 新竹科學工業園區工業東七路5號5樓

5F, No.5, Industry E. Rd. VII, Hsinchu Science Park, Hsinchu 30077, Taiwan, R.O.C.

TEL : 886-3-577-8385 FAX : 886-3-577-8945